Nissan-Datsun 370Z Technical 10-114B Date: 120614 Tire Monitor System - Tire Inflation Information Classification: WT 10-005B Reference: NTB10-0114B

 Nissan-Datsun 370Z Technical  10-114B Date: 120614
Tire Monitor System - Tire Inflation Information
Classification: WT 10-005B
Reference: NTB10-0114B
Date: June 14, 2012
INFLATING TIRES EQUIPPED WITH TPMS
The publication date on this bulletin has been amended to include the newest models.
APPLIED VEHICLE: All Nissan with Tire Pressure Monitor System (TPMS)
SERVICE INFORMATION
Improper use of tire inflator tools can break the stem of a Tire Pressure Monitor System (TPMS) sensor.
NOTE:
The type of stem breakage shown in Figure 1 is not considered a warrantable repair.
  Page 93
Please refer to the following examples of recommended and not recommended tire pressure filling tools.
Not Recommended tire inflator tools.
Recommended tire inflating tools.
  Page 94
Aftermarket Tire Sealers

Nissan-Datsun 370Z Technical 09-118B Date: 120608 Keyless Systems - Intelligent Key(R) Battery Replacement Classification: EL09-042B

Nissan-Datsun 370Z Technical  09-118B Date: 120608
Keyless Systems - Intelligent Key(R) Battery Replacement
Classification: EL09-042B
Reference: NTB09-118B
Date: June 8, 2012
INTELLIGENT KEY BATTERY REPLACEMENT AND BATTERY DISCHARGE INDICATOR RESET
This bulletin was amended to include additional models, add the "IMPORTANT" statement below, and change the NOTE below. Please discard all
previous copies.
APPLIED VEHICLES: Vehicles equipped with Intelligent Key
IF YOU CONFIRM
The battery in the Intelligent Key needs to be replaced for any reason.
ACTION
1. Open the Intelligent Key as described in the Service Procedure and replace the battery.
2. Confirm the battery discharge indicator has reset/is not illuminated in the dot matrix display.
  Page 91
NOTE:
DO NOT insert a tool into the notches of the Intelligent Key (if equipped) to pry it open, as this may damage the printed circuit board (PCB).
  Page 92
SERVICE PROCEDURE

Nissan-Datsun 370Z Technical 11-062A Date: 120622 Wheels/Tires - Wheel/Tire Balancing Information Classification: WT11-008A

 Nissan-Datsun 370Z Technical  11-062A Date: 120622
Wheels/Tires - Wheel/Tire Balancing Information
Classification: WT11-008A
Reference: NTB11-062A
Date: June 22, 2012
ROAD WHEEL BALANCING WITH HUNTER ROAD FORCE(R) GSP9700 TIRE BALANCER
This bulletin has been amended in the SERVICE INFORMATION section. Tire warm-up time has been increased. Discard all previous versions of
this bulletin.
APPLIED VEHICLES: All Nissan
SERVICE INFORMATION
The most common cause of vehicle vibration at highway speeds is tire/wheel assembly (or road wheel) non-uniformity. There are three primary
contributors that affect tire/wheel assembly vibration:
  Page 87
^ Imbalance
^ Radial run-out
^ Tire Road Force Variation (RFV, or Radial Force Variation)
The Hunter Road Force(R) GSP9700 tire balancer (GSP9700) has the capability to measure tire Road Force Variation (RFV).
When measuring RFV, it is important to look at both the RH1 and RH2 values.
This bulletin will instruct you how to:
^ Prepare the tire/wheel assemblies for balancing on your GSP9700
^ Measure and display RH1 and RH2
^ Determine if the tire/wheel assemblies are within specified limits
Road Force Variation
Radial Force Variation (RFV) is a measurement term. Tire RFV is a measure of the variation (up and down) of the load action on the spindle, the
force applied to the suspension as the tire turns. This measures the tires uniformity under load.
The primary measures for RFV are 1st harmonic, once per revolution, or RH1, and 2nd harmonic, twice per revolution, or RH2.
Tire/wheel assembly uniformity can only be measured under load.
The GSP9700 measures uniformity by using a load roller. The load roller simulates a load on a tire similar to when it is mounted on a vehicle and
driven on the road.
Most road wheel vibration issues are due to road force variation of RH1 or RH2. Of the two, RH1 is more common.
RH1 vibration causes the road wheel to hop/bump once per revolution. This creates a vibration similar to an imbalance condition.
RH1 can cause steering wheel shimmy or shake, and/or body vibration.
RH1 may be caused by:
^ Imbalance
^ Radial run-out
^ Tire uniformity, or RFV
RH2 can be the primary cause of vibration, although it is not as common as RH1.
RH2 vibration occurs twice per revolution and may be caused by:
^ Radial run-out of tire and/or wheel (i.e., oval or egg shaped)
^ Tire uniformity
Preparing Tire/Wheel Assemblies before Measuring Uniformity (RFV)
1. Check (and adjust as necessary) all tire pressures.
2. Warm up the tires by driving the vehicle a minimum of 15 minutes at highway speeds.
^ This will remove any temporary flat spots prior to testing (refer to NTB11-027).
3. Verify the incident after performing the 15 minute warm-up.
4. If the incident is verified, check uniformity of all tire/wheel assemblies.
Mounting a Tire/Wheel Assembly to a GSP9700
Follow all applicable instructions in the manufacturers operators manual.
Make sure to:
  Page 88
^ Use the correct collet and flange plate (refer to NTB11-044)
^ Check for and remove debris on all road wheels
^ Perform a centering check (to make sure the road wheel is mounted properly on the balancer)
Measuring Tire/Wheel Assembly Uniformity (RFV)
NOTE:
For details regarding measurement of RFV, refer to the manufacturers operators manual.
1. Once properly mounted, spin the tire/wheel assembly.
2. Without measuring Rim Run-out:
a. Using the menu shift key, navigate to and select "Show Runout & ForceMatching" (see Figure 1).
b. From the "Current Runout & Road Force" screen above, select "Show Details" (see Figure 2).
  Page 89
c. "Assembly Road Force" will display (see Figure 3).
^ See value for "R2H" (RH2).
RH1 Above Limit
If RH1 is above the applied limit shown in the table below, perform the following.
1. Mark the tire at the high spot of RFV, and then at the same location on the wheel (see Figure 4).
^ This will be the reference point to the original indexed location.
2. Deflate the tire, and then break down both beads from the wheel.
3. Rotate the tire 180 degrees on the rim.
4. Seat both beads (refer to NTB11-029), and then inflate the tire to its specified pressure.
5. Measure RFV again.
6. Mark the second high spot of RFV.
a. If the second tire mark is within 4 inches of the first of RFV tire mark and RFV is still over the guidelines listed below, the root cause is
most likely the tire.
  Page 90
b. If the second tire mark is within 4 inches of the mark on the wheel and RFV is still over the guidelines, the root cause is most likely the
wheel.
c. If the second tire mark is still over the guidelines and did not locate where stated in 6a or 6b:
> Runout can likely be improved by rotating the tire and its second mark another 90 degrees in the direction of the first mark.
RH2 Above Limit
If RH2 is above the applied limit shown in the table below, replace the tire.
Example of typical RH value settings (Some Vehicles May Require Lower Settings)
Refer to NTB11-054 for further details.

Nissan-Datsun 370Z Technical 12-053 Date: 120622 Engine Controls - MIL ON/DTC P0106 Stored In Memory

Nissan-Datsun 370Z Technical  12-053 Date: 120622
Engine Controls - MIL ON/DTC P0106 Stored In Memory
Classification: EC12-013
Reference: NTB12-053
Date: June 22, 2012
2010 - 2012 370Z; MIL "ON" WITH DTC P0106 STORED
APPLIED VEHICLE: All 2010-2012 370Z Coupe and Roadster (Z34/HZ34)
IF YOU CONFIRM:
An APPLIED VEHICLE has the MIL 'ON' with DTC P0106 (Manifold Absolute Pressure (MAP) circuit range/performance) stored in the ECM.
ACTION:
1. Refer to step 6 in the SERVICE PROCEDURE to confirm this bulletin applies to the vehicle you are working on.
2. If this bulletin applies, reprogram the ECM with CONSULT III plus ONLY.
  Page 79
CLAIMS INFORMATION
IMPORTANT:
The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE
PROCEDURE as it contains information that is essential to successfully completing this repair.
Service Procedure
NOTE:
^ Most instructions for reprogramming with CONSULT-III plus (C-III plus) are displayed on the CONSULT PC screen.
^ If you are not familiar with the reprogramming procedure, refer to "CONSULT- III plus (C-III plus) ECM Reprogramming" general
procedure.
^ Take the vehicle for a 10 minute drive in order to meet the following Idle Air Volume Learn (IAVL) conditions:
> Engine coolant temperature: 70-100°C (158-212°F)
> Battery voltage: More than 12.9V (At idle)
> Transmission: Warmed up
^ After reprogramming is complete, you will be required to perform Throttle Valve Closed Position, Idle Air Volume Learn, Accelerator
Closed Position, and DTC erase.
  Page 80
CAUTION
  Page 81
  Page 82
  Page 83
  Page 84
  Page 85
SERVICE PROCEDURE
ECM recovery:
Do not disconnect plus VI or shut down CONSULT III plus if reprogramming does not complete.
  Page 86
If reprogramming does not complete and the "!?" icon displays as shown in Figure 5 shown above and information shown above.
If reprogramming does not complete and the "X" icon displays as shown in Figure 6 shown above and information shown above.

Nissan-Datsun 370Z Technical 12-054 Date: 120626 Body Controls - Configurable BCM Replacement Information Classification: 12-015

 Nissan-Datsun 370Z Technical  12-054 Date: 120626
Body Controls - Configurable BCM Replacement Information
Classification: 12-015
Reference: NTB12-054
Date: June 26, 2012
WHEN REPLACING CONFIGURABLE BCM
APPLIED VEHICLESA: ll with configurable BCM
SERVICE INFORMATION:
Before replacing a configurable BCM, always select Save Configuration whether or not it has any manually configurable options.
  Page 78
After replacement "Write Configuration" MUST then be performed and OK selected, even if there are not any options listed. (See Figure 2)
IMPORTANT:
^ Auto settings are not visible in CONSULT III plus and it is not possible to confirm these settings.
^ If original BCM is damaged and "Saving" configuration is not possible:
> Replace BCM, perform the "Write Configuration" and select OK to insure "auto" settings are correct. Even if manual settings are correct or
there are no manual settings.
After configuration is completed:
1. Register I-Keys
2. Register Fob (If applicable)
3. Complete TPMS registration

Nissan-Datsun 370Z Technical 09-019A Date: 120827 Wipers/Washers - Intermittent Wiper Operation Information Classification: EL09-010A Reference: NTB09-019A

Nissan-Datsun 370Z Technical  09-019A Date: 120827
Wipers/Washers - Intermittent Wiper Operation Information
Classification: EL09-010A
Reference: NTB09-019A
Date: August 27, 2012
INTERMITTENT WIPER OPERATION
This bulletin has been amended to apply to all vehicles with Intermittent Rain Sensing Wipers.
APPLIED VEHICLE: Nissan vehicles with Intermittent Rain Sensing Wipers
SERVICE INFORMATION
Vehicle may be equipped with the Rain-Sensing Auto Wiper system.
With this system:
  Page 77
> A rain sensor is located on the windshield, if equipped.
> When the wiper lever is pushed down to the intermittent (INT) position, the wipers will operate when the rain sensor detects rain.
> May only make a single stroke unless rain is detected directly above the sensor.
> May also be identified by the word "AUTO ADJ" on the wiper switch (some models).
NOTE:
The wipers may operate unexpectedly when dirt, fingerprints, oil film, or insects are located on or around the sensor, or when exhaust gas or
moisture affect the rain sensor.
If a customer states the wipers do not work when the wiper lever is pushed down to the intermittent (INT) position, make sure the customer is
familiar with the above information.
^ You can demonstrate the operation of the system by pushing the wiper lever down to the intermittent (INT) position and spraying/sprinkling water
over the rain sensor.
NOTE:
If a wiper-operation incident does occur, refer to the applicable Electronic Service Manual (ESM) for further diagnostic assistance.

Nissan-Datsun 370Z Technical 12-074 Date: 120912 Computers/Controls - CONSULT III Plus(R) Saved Data List Classification: EC12-021

 Nissan-Datsun 370Z Technical  12-074 Date: 120912
Computers/Controls - CONSULT III Plus(R) Saved Data List
Classification: EC12-021
Reference: NTB12-074
Date: September 12, 2012
SAVED DATA LIST REPROGRAMMING WITH CONSULT III PLUS
SERVICE INFORMATION
  Page 76
^ When performing a "Reprogramming" operation with C-III plus, the screen in Figure 1 may display.
^ This screen displays "Saved Data" from previous C-III plus operations.
^ During the initial "Reprogramming Confirmation" set-up, if you get this screen:
1. Select Delete, then
2. Select Other Operation, then
3. Continue with the reprogramming procedure.
NOTE:
If reprogramming does not complete, this screen can display for reprogramming recovery. Do not select Delete if this screen displays
during reprogram recovery.

Nissan-Datsun 370Z Technical 10-102A Date: 120925 ABS/VDC - Wheel Speed Sensor Diagnostics Classification: zBR10-007A

Nissan-Datsun 370Z Technical  10-102A Date: 120925
ABS/VDC - Wheel Speed Sensor Diagnostics
Classification: zBR10-007A
  Page 71
Reference: NTB10-102A
Date: September 25, 2012
ABS/VDC WHEEL SPEED SENSOR DIAGNOSIS
This bulletin has been amended to revise the Applied Vehicles and Service Information. Please discard all previous versions.
APPLIED VEHICLES: 2007-2013 Nissan vehicles equipped with ABS/VDC
SERVICE INFORMATION
This bulletin is being released to assist in accurate diagnosis when DTC:
^ C1101 - C1104 [Wheel Speed Sensor 1],
and/or
^ C1105 - C1108 [Wheel Speed Sensor 2],
....is stored in the related ECU.
NOTE:
Use of CONSULT-III plus (C-III plus) and/or Wheel Sensor Tester Essential Tool J-45741 is recommended for more efficient diagnosis.
IMPORTANT:
> ALWAYS fully diagnose the code before performing any repairs.
> DO NOT replace a sensor based on DTC alone without confirming a specific issue.
> In order to use this bulletin or the Electronic Service Manual (ESM), the DTC must be ACTIVE. Past DTCs should be cleared and the
incident duplicated before accurate diagnosis can be performed.
> ALWAYS perform the repair verification test before any additional repairs are attempted.
  Page 72
Diagnosis Flow Chart
CLAIMS INFORMATION
Refer to the current Nissan Warranty Flat Rate Manual and use the appropriate claims coding for repairs performed.
C1101 - C1104 Diagnostic Procedure
NOTE:
Refer to the current Nissan Warranty Flat Rate Manual and use the appropriate claims coding for repairs performed.
1. Check the suspect wheel speed sensor for damage or deformation.
Is inspection normal?
Yes --> Proceed to step 2.
No --> Replace the wheel speed sensor.
2. Check the wheel speed sensor output signal.
a. Raise the vehicle on a hoist.
b. Connect the ABS active wheel sensor tester (J-45741) to wheel sensor using the appropriate adapter.
c. Turn on the ABS active wheel sensor tester power switch.
  Page 73
NOTE:
The green POWER indicator should illuminate. If the POWER indicator does not illuminate, replace the battery in the ABS active wheel
sensor tester before proceeding.
d. Spin the wheel of the vehicle by hand and observe the red SENSOR indicator on the ABS active wheel sensor tester. The red SENSOR
indicator should flash ON and OFF to indicate an output signal.
Does the ABS active wheel sensor tester detect a signal?
Yes --> Proceed to step 3.
No --> Replace wheel speed sensor.
3. Check harness short circuit to supply/ground and to each other.
a. Disconnect the ABS actuator and electric unit (control unit) connector and wheel sensor connector with malfunction code.
b. Check continuity between wheel sensor harness connector terminals and supply (battery voltage) and ground.
c. Check continuity between wheel speed harness connector terminals.
Continuity should not exist.
OK --> Proceed to step 4.
NG --> Repair the circuit.
4. Check the harness and connector (ABS actuator to wheel speed sensor).
a. Turn the ignition OFF.
b. Disconnect the ABS module connector.
c. Disconnect the respective wheel speed sensor connector.
d. Inspect both connector cases for bent pins, deformation, corrosion, contamination.
OK --> Proceed to step 4e.
NG --> Repair connector.
e. Refer to the measurement chart(s) in the BRC > C1101, C1102, C1103, C1104 WHEEL SENSOR-1 section in the appropriate ESM.
OK --> Proceed to step 5.
NG --> Repair/Replace harness or connector.
5. Inspect the wheel speed sensor input voltage.
a. Disconnect the ABS module harness connector.
b. Measure voltage on Pin 1 and Pin 32 of the ABS module harness.
NOTE:
Voltage must be measured between the mentioned Pins and the ECU grounds.
c. Voltage should be the battery voltage.
OK --> Proceed to step 5d.
NG --> Repair harness circuit.
d. Connect the ABS module to the connector and disconnect the wheel speed sensor connector.
e. Turn the ignition ON.
f. Measure the voltage between the wheel speed sensor signal circuit (+) and wheel speed sensor low reference (-).
g. Measure the voltage between the wheel speed sensor signal circuit (+) and body ground (-).
  Page 74
h. Voltage should be battery voltage.
OK --> Replace wheel speed sensor
NG --> Replace ABS actuator. Refer to the appropriate ESM for removal and installation procedures and, if applicable, initialization
procedures.
6. Perform Repair Verification Test.
a. Turn the ignition OFF.
b. Connect all previously disconnected components and connectors.
c. Ensure all accessories are turned OFF and the battery is fully charged.
d. Ensure that the ignition is ON, and with the C-III plus, erase all DTCs from All modules. Start the engine and allow it to run for 2 minutes.
e. After turning the ignition ON, road test the vehicle for at least 5 minutes.
f. Turn the ignition OFF and wait 5 seconds. Turn the ignition ON and check for error codes using C-III plus.
g. If DTC resets, return to symptom list and troubleshoot new or recurring symptom.
h. If no DTCs are present, and the customers concern can no longer be duplicated, the repair is complete.
C1105 - C1108 Diagnostic Procedure
NOTE:
Refer to the current Nissan Warranty Flat Rate Manual and use the appropriate claims coding for repairs performed.
1. Is wheel speed sensor assembly OK? (Refer to the wheel speed sensor removal and installation section in the appropriate ESM.)
OK --> Proceed to step 3.
NG --> Proceed to step 2.
2. Check the tire pressure and tire wear.
OK --> Proceed to step 3.
NG --> Adjust tire pressure or replace tire (perform repair verification test).
3. Visually check for damage or contamination of the head of wheel speed sensor.
OK --> Proceed to step 4.
NG --> Contamination - clean head of wheel speed sensor and perform repair verification test.
NG --> Damaged - replace wheel speed sensor and perform repair verification test.
4. Visually check for contamination of the wheel speed sensor tone ring (magnetic encoder).
Below are examples of contamination.
NOTE:
  Page 75
Contamination on wheel speed sensor tone ring can cause intermittent errors.
OK --> Proceed to step 5.
NG --> Clean tone ring and perform repair verification test.
5. Inspect the tone wheel/bearing for damage, missing teeth, cracks, corrosion or looseness.
OK --> Replace wheel speed sensor and proceed to step 6.
NG --> Replace tone wheel or bearing according to inspection result and proceed to step 6.
6. Perform repair verification test.
a. Turn the ignition OFF.
b. Connect all previously disconnected components and connectors.
c. Ensure all accessories are turned OFF and the battery is fully charged.
d. Ensure that the ignition is ON, and with the C-III plus, erase all DTCs from all modules. Start the engine and allow it to run for 2 minutes.
CAUTION:
Ensure braking capability is available before road testing.
e. After turning the ignition ON, road test the vehicle for at least 5 minutes.
f. Turn the ignition OFF and wait 5 seconds. Turn the ignition ON and using C-III plus, read DTCs from all modules.
Is the same DTC active again?
YES --> Replace ABS/VDC actuator assembly. Refer to the appropriate ESM for removal and installation procedures and, if applicable,
initialization procedures.
NO --> Repair End.

Nissan-Datsun 370Z Technical 12-078 Date: 120919 Page 67 Steering - Power Steering Service Information Classification: ST12-007

 Nissan-Datsun 370Z Technical  12-078 Date: 120919
  Page 67
Steering - Power Steering Service Information
Classification: ST12-007
Reference: NTB12-078
Date: September 19, 2012
NISSAN; POWER STEERING SYSTEM SERVICE INFORMATION
APPLIED VEHICLES: All 2005 and later Nissan vehicles
equipped with hydraulic rack and pinion steering system
SERVICE INFORMATION
When diagnosing possible power steering leak issues, it is important to follow the Inspection Flow Chart provided in this bulletin.
  Page 68
^ See example photos above.
  Page 69
Inspection Flow Chart
  Page 70
Flow Chart A
Fluid Leakage Inspection Preparation
1. Verify the fluid level in the reservoir is within normal cold or hot range, as it applies.
2. Let the engine idle until the fluid temperature is within 50-80°C.
3. Turn the steering wheel from full left to full right 30 times.
4. Carefully hold the steering wheel for approximately five (5) seconds in the full (locked) left position, and then the locked right position.
CAUTION:
Do not hold the steering wheel in a locked position for more than 10 seconds. Damage may occur to the power steering pump.
5. Let the engine idle for 10 minutes, and then inspect for leaks.

Nissan-Datsun 370Z Technical 11-103B Date: 121031 Navi/Audio Visual - Control Unit Diagnosis And Ordering Classification: EL11-043B

Nissan-Datsun 370Z Technical  11-103B Date: 121031
Navi/Audio Visual - Control Unit Diagnosis And Ordering
Classification: EL11-043B
Reference: NTB11-103B
Date: October 31, 2012
  Page 55
PREMIUM NAVI / AUDIO VISUAL CONTROL UNIT DIAGNOSIS AND ORDERING
This bulletin has been amended by adding to the APPLIED VEHICLES list, and the procedure to obtain the A/V unit part number. Please discard all
previous versions of this bulletin.
APPLIED VEHICLES
SERVICE INFORMATION
To improve customer satisfaction by providing the correct repair on the first visit, Nissan has revised the procedure for ordering an "exchange" or
"new" Audio Visual (A/V) Control Unit for vehicles with the premium navigation systems only (Refer to PROCEDURE).
^ To ensure a proper diagnosis and repair, the technician will need to call TECH LINE to confirm (or assist with) their diagnosis and the proper
repair prior to ordering the unit.
^ Clarion will require a confirmation from TECH LINE prior to shipping the exchange unit orders.
^ For the premium navigation system only.
^ Parts will be put on parts restriction and will need to be cleared prior to the order shipping.
^ The warranty claims call center will verify that TECH LINE has recommended replacement as part of the approval process in the event that a new
unit is required.
> TECH LINE has the support of engineering and Clarion in diagnosis if required.
NOTE:
All other A/V units will be ordered and shipped through the normal process.
> As usual, most units ordered should be an exchange unit versus a new unit.
This requirement of calling TECH LINE for confirmation to replace an A/V unit will be monitored to ensure the most effective and accurate method
of repair. Future changes or adjustments may be made to this process to increase repair timeliness and/or customer satisfaction.
A NEW UNIT IS REQUIRED ONLY IF:
^ The vehicle has not yet been sold.
^ The customer requests a new unit on a non-warranty repair.
^ The exchange unit is not available.
^ Insurance claim replacement.
NOTE:
Nissan would also recommend that this procedure is used for non-warranty repairs to ensure that a proper diagnosis and repair are performed.
PROCEDURE
a. Verify and duplicate the customers concern if possible. If duplication is not possible, please gather as much information about the incident
as possible from the service advisor/writer or customer.
b. Check for any connected devices (phone, iPod, MP3 player, etc.) or determine if a connected device is present during the concern. Please
gather model and software version information if possible.
c. Perform NTB09-063 for any Bluetooth concerns and NTB11-096 for any iPod / iPhone music play through USB concerns.
d. After gathering preliminary information of the concern, please call TECH LINE. After a diagnosis of the concern has been performed, and
  Page 56
the technician and TECH LINE agree that the unit should be replaced, the dealer can order the part.
e. TECH LINE will confirm with Clarion that the diagnosis has occurred.
f. After the order is confirmed with Clarion, an order/shipping confirmation fax will be sent to the dealer.
g. Before an order is placed, the technician/dealer will need to provide TECH LINE with the following information from the incident unit:
Obtain A/V Unit Part Number (Optional)
Obtain A/V Unit Part Number (OPTIONAL)
1. Make sure the shift selector is in Park (A/T) or Neutral (M/T), and the parking brake is set.
2. Connect the plus VI to the vehicle.
3. Turn the ignition ON.
NOTE:
You may want to start the engine to keep the battery charged during this procedure.
4. Write down customers radio station presets (presets will be lost during this procedure).
5. Open/start ASIST on the CONSULT PC, and then select CONSULT III plus.
6. Wait for the plus VI to be detected, and the status box(es) to turn "green".
  Page 57
7. Select the plus VI with the correct serial number being used (if more than one in the shop) by highlighting it in the Connection Status box.
8. Select Re/programming Configuration.
9. Use arrows (if needed) to view and read all Cautions.
10. Check the box confirming the precautions have been read.
11. Select Next.
12. Select the Automatic Selection (VIN) tab.
  Page 58
13. Select Confirm.
^ Wait while system call completes.
14. Select Confirm.
15. Select Multi A/V.
  Page 59
16. Select Read / Write Configuration.
17. Select Before Replace ECU.
18. Select Save.
  Page 60
^ The software P/N is shown in Figure 10. Ignore it.
19. Select End.
NOTE:
Leave C-III plus running and the plus VI connected.
20. Turn OFF the audio system.
21. Put the A/V system into System Diagnostic Mode as follows:
a. Press and hold the SETTING button.
b. While holding the SETTING button, turn the volume control knob 40 clicks or more.
^ The volume control knob can be turned either direction.
^ When the system goes into the System Diagnostic Menu, the screen in Figure 12 will display.
22. Select Confirmation/Adjustment.
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23. Select Delete Unit Connection Log.
24. Select Yes.
25. Select Initialize Settings.
26. Select Accessory Number Initialization.
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27. Select Yes.
28. Wait while the system "initializes".
^ The screen in Figure 18 will display while "initializing".
^ The screen in Figure 19 will display when "initialization" is complete.
29. Once "initialization" is complete, reboot the Multi A/V system as follows:
a. Turn OFF the ignition.
b. Wait 10 seconds.
c. Turn ON the ignition.
  Page 63
30. Select Diagnosis (One System).
31. Select MULTI AV.
32. Select the ECU identification tab.
33. Print or write down the ECU PART NUMBER for ordering and warranty information:
25915-_ _ _ _ _
34. Select Home.
The A/V unit can now be ordered with this part number. The current A/V unit can now be configured for use until it is replaced.
Configure the Multi AV System
  Page 64
Configure the Multi AV System
1. After selecting Home, the screen in Figure 23 will appear.
2. Select Re/programming Configuration.
3. Read the Precautions.
^ When finished, touch the Confirmed instructions box to insert a check mark, and then select Next.
4. Select Automatic Selection (VIN).
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5. Confirm the correct Model Name and Model Year are displayed.
^ When finished, select Confirm.
6. Select Confirm.
7. Select After Replace ECU.
  Page 66
8. Select OK.
9. After selecting OK, the screen in Figure 30 appears.
10. Select End.
^ Configuration is now complete.
Close C-III plus, remove the plus VI, and then go to "Confirm Multi AV System is Operational".
Confirm Multi AV System Is Operational
Confirm Multi AV System Is Operational
1. Put your foot on the brake, and then turn the engine OFF (if running).
2. Start the engine, and then move the shift selector to R (Reverse).
3. If equipped, make sure the rear view monitor is working correctly.
4. Put the shift selector back into P (Park).
5. Turn ON the radio.
6. Turn the volume knob and make sure the audio volume responds to movement of the knob.
7. Reset the radio station presets.

Nissan-Datsun 370Z Technical 98-018F Date: 121107 Emissions - System Readiness Test (SRT) Drive Patterns

Nissan-Datsun 370Z Technical  98-018F Date: 121107
Emissions - System Readiness Test (SRT) Drive Patterns
Classification: EC98-001F
Reference: NTB98-018F
Date: November 7, 2012
SYSTEM READINESS TEST (SRT) DRIVE PATTERNS
This bulletin has been amended. Several Changes were made at "Step 7: Confirm All SRTs "COMPLETE"". Please discard all previous versions of
this bulletin.
APPLIED VEHICLES: 1996 and newer Model Years as required by State Emissions Inspections Regulations.
SERVICE INFORMATION
As part of an enhanced emissions test for Inspection & Maintenance (I/M), some States may require the System Readiness Test (SRT) status be
checked.
^ The SRT is used to indicate whether the engine control module (ECM) has completed self diagnosis of major emissions systems and components.
^ In these instances the State may require completion of the SRT before permitting the emissions inspection to proceed.
The State Emissions Inspection Station may advise a Nissan customer to return to the dealership for service due to one or more SRT items coming
up "INCOMPLETE." Use the information in this Bulletin to help you "COMPLETE" the SRT.
^ In most cases the ECM will automatically complete its self diagnosis cycle during normal vehicle usage, and the SRT status will indicate
"COMPLETE" for each applicable system.
^ Once indicating "COMPLETE", the SRT status remains "COMPLETE" until the Self Diagnosis memory is erased.
^ Occasionally, certain portions of the self diagnostic test may not be completed as a result of the customer's normal driving pattern. In these cases
the SRT will indicate "INCOMPLETE" for these items.
NOTE: The SRT will also indicate "INCOMPLETE" if:
^ The self diagnosis memory is erased for any reason, or The ECM memory power supply is interrupted for several hours.
This bulletin contains information to help you perform a comprehensive road test (Drive Pattern) that enables the ECM to complete the SRT.
^ A separate Drive Pattern sheet for each 1996 and 1997 vehicle variation is included with this Bulletin.
^ For 1998 and newer vehicles, refer to the EC section of the appropriate Service Manual for the required Drive Pattern. They are listed under On
Board Diagnostic> System Readiness Test.
NOTE:
You must select the Drive Pattern that correctly corresponds with all variables for the vehicle being serviced (i.e. model, model year, engine,
emissions certification, transmission, powertrain, and for 1996/1997 models, ECM part number.
NOTE:
To ensure all ECM Self Test requirements are met, it is important to drive the entire Drive Pattern even if only one SRT item indicates
"INCOMPLETE."
CLAIMS INFORMATION:
Refer to the current Warranty Flat Rate Manual for claims information.
Service Procedure
  Page 2
SRT WORKFLOW
Step 1: Check for DTC
1. Use a CONSULT tool to check for any stored DTCs.
^ If any DTCs are stored they must be repaired at this time.
^ Refer to ASIST for diagnostic and repair information.
NOTE:
Normal warranty coverage will apply for DTC repairs.
2. If no DTCs are stored, go to the next step.
NOTE:
DO NOT touch "Erase" or you will lose previously completed SRTs.
Step 2: Check SRT Status
  Page 3
Check the SRT Status (Complete or Incomplete).
^ Use the appropriate CONSULT tool.
^ For older vehicles, a Generic Scan Tool may be needed to check SRT status.
NOTE:
In some cases, the normal driving that occurs between the time the vehicle was referred by the State Emissions Inspection Station and it is
brought into the dealership for SRT evaluation may allow the ECM to complete the SRTs. If this occurs, no further action is necessary.
Always check SRT status before performing the SRT Drive Pattern.
Step 3: Identify the Vehicle
You must select the Drive Pattern that correctly corresponds with all variables for the vehicle being serviced refer to the information below in
the image:
Step 4: Obtain ECM Part Number (1996 and 1997 models only)
1. Use a CONSULT tool to obtain the ECM part number.
2. Write the ECM part number in the space provided above.
  Page 4
  Page 5
3. Compare the vehicles ECM part number with the list of ECM part numbers provided in the Nissan SRT System Chart above to determine the
Drive Pattern for the vehicle being inspected.
NOTE:
For 1996 and 1997 models; if the vehicles ECM part number does not match a part number listed on the SRT System Chart for that
vehicle, either 1) the vehicle was identified incorrectly or 2) the vehicle has the wrong ECM installed. The SRT cannot be completed with
the incorrect ECM.
Step 5: SRT Road Test (perform Drive Pattern)
To properly obtain SRT readings of "COMPLETE" it is necessary to drive the vehicle under the exact conditions required by the vehicle's
ECM.
Be sure to select the correct Drive Pattern. The SRTs will not complete if the wrong drive pattern for that vehicle is used.
1. Select the Drive Pattern based on the Vehicle Identification (see Step 3).
^ For 1996 and 1997 vehicles:
> This bulletin contains a specific Driving Pattern for every 1996 and 1997 Nissan vehicle.
> Use the "Bookmark" on the left side of the ASIST screen to choose the correct model and year.
> Verify that the vehicle ECM P/N matches EXACTLY an ECM P/N listed on the Drive Pattern sheet you chose.
> Print the Drive Pattern to take with you.
^ For 1998 and newer vehicles, refer to the EC section in the appropriate Service Manual for the required Drive Pattern. It is listed under
On-Board Diagnostics> System Readiness Test.
  Page 6
> Print the Drive Pattern to take with you.
2. Prior to driving the vehicle, review the Drive Pattern and prepare to complete it from start to finish:
^ Review the Pre-Check items listed on the drive pattern and ensure all conditions are met.
^ Determine the vehicle speeds required by the drive pattern.
^ Plan your route to minimize traffic and traffic signals that might interrupt the Drive Pattern tasks.
^ Review the Drive Pattern section(s) that must be restarted if you are interrupted.
^ Do not use the ASCD (cruise control) during any section of the Drive Pattern that contains the "No ASCD" symbol.
^ Some EVAP-equipped vehicles will require that fuel be added to the tank between the first and second trip. Be prepared to purchase fuel
or plan your route to accommodate this step.
^ For these EVAP-equipped vehicles, begin the road test with less than 1/2 tank of fuel. If the fuel level is greater than 1/2, more time may
be required to complete the EVAP sections of the Drive Pattern and you may not be able to add fuel as required.
3. Review the Drive Pattern for any input signals that need to be monitored during the drive.
If needed, Connect a CONSULT tool to the vehicle to monitor required signals.
NOTE:
^ Monitor the Fuel Temperature if the EVAP SRT is "INCOMPLETE". One part of the EVAP SRT diagnostic logic requires a 3°C
increase in fuel temperature from the time the ignition key is turned to "ON" as part of the test criteria. Fluctuations in the fuel
temperature reading can extend the time required for the EVAP SRT to indicate "COMPLETE". If the fuel temperature change is not
sufficient after completing the SRT Drive pattern, idle the vehicle until a fuel temperature increase of at least 3°C is noted or until the
EVAP SRT indicates "COMPLETE".
^ If the fuel temperature increases 3°C or more but the SRT still indicates "INCOMPLETE", the SRT Drive Pattern may need to be
repeated.
4. Note the following items before starting the Drive Pattern:
^ IMPORTANT:
Nissan requires using a driver and an assistant to conduct SRT driving patterns. The assistant should read the Drive Pattern, CONSULT
data, and drive time and convey driving instruction to the driver. It is the driver's responsibility to observe and react to traffic conditions.
Always drive the vehicle in a safe manner and obey all traffic laws.
^ To ensure all ECM Self Test requirements are met, drive the ENTIRE pattern whenever any SRT items indicate "INCOMPLETE".
^ Some vehicles require that sections of the Drive Pattern be driven two times to satisfy the "self diagnosis two trip logic". For vehicles
that require two trips, the pre-check engine coolant temperature must be met before beginning Section 1 of the second trip.
5. Perform the Drive Pattern:
a. Make sure all Pre-Check conditions are met.
b. Drive the vehicle and carefully follow the specific instructions and time requirements listed in each section of the Drive Pattern.
NOTE: If you monitor the (B/FUEL SCHDL):
^ The Base Fuel Schedule (B/FUEL SCHDL) is an indication of engine load.
^ It will be easier to match high B/FUEL SCHDL values when driving up slight hills in the recommended gear range.
^ It will be easier to match low B/FUEL SCHDL values when driving down slight hills in the recommended gear range.
^ Turning the A/C compressor ON will increase the B/FUEL SCHDL value, while turning it OFF will decrease the B/FUEL SCHDL
value.
Step 6: Recheck for DTC
Upon completion of the Drive Pattern, determine if any DTCs have been stored. Only in rare cases will this occur.
^ If a DTC has been stored after completing the Drive Pattern, it must be repaired. Refer to ASIST for diagnostic and repair information.
  Page 7
NOTE:
Normal warranty coverage will apply for DTC repairs.
^ Once the DTC is repaired, erase the stored DTC. Turn the ignition OFF for 10 seconds, and then repeat the entire Drive Pattern (Step
5) to "COMPLETE" the SRTs.
^ If no DTCs have been stored, DO NOT touch "Erase" or all SRT items will reset to "INCOMPLETE".
Step 7: Confirm All SRTs "COMPLETE"
If all SRT items indicate "COMPLETE", the inspection is complete.
^ If Catalyst and/or 02 Sensor Monitors show "INCOMPLETE" perform step A or B below.
A. Check Self Learning Value and A/F ALPHA. If either value is +10% or more above target of 100%, clear Self Learning Value.
^ Perform DTC diagnosis for P0171 or P0174 and check for the following possible causes:
> Intake air leaks
> Front heated oxygen sensors
> Injectors
> Exhaust gas leaks
> Incorrect fuel pressure
> Lack of fuel
> Mass air flow sensor
A. Check Self Learning Value and A/F ALPHA. If either value is -10% or more below target of 100%, clear Self Learning Value.
^ Perform DTC diagnosis for P0172 or P0175 and check for the following possible causes:
> Intake air leaks
> Front heated oxygen sensors
> Injectors
> Exhaust gas leaks
> Incorrect fuel pressure
> Lack of fuel
> Mass air flow sensor
^ After repairs have been made, run the prescribed drive pattern and check that A/F ALPHA is within +/- 10% of the target of 100%
during the steady state portions of the drive cycle. If it is not, then continue repairs. If it is, return to STEP 5.
System Readiness Test Drive Patterns
  Page 8
SRT DRIVE PATTERN LAYOUT
  Page 9
Pattern # 1 - 96 Altima (FED) M/T
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Pattern # 2 - 96 Altima (FED) A/T
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Pattern # 3 - 96 Altima (CAL) M/T
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Pattern # 4 - 96 Altima (CAL) M/T
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Pattern # 5 - 96 Altima (CAL) A/T
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Pattern # 6 - 96 Altima (CAL) A/T
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Pattern # 7 - 97 Altima M/T
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Pattern # 8 - 97 Altima A/T
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Pattern # 9 - 97.5 Altima M/T
  Page 18
Pattern # 10 - 97.5 Altima A/T
  Page 19
Pattern # 11 - 96 Maxima M/T
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Pattern # 12 - 96 Maxima A/T
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Pattern # 13 - 97 Maxima M/T
  Page 22
Pattern # 14 - 97 Maxima A/T
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Pattern # 15 - 96 Pathfinder M/T
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Pattern # 16 - 96 Pathfinder A/T
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Pattern # 17 - 97 Pathfinder M/T
  Page 26
Pattern # 18 - 97 Pathfinder A/T
  Page 27
Pattern # 19 - 96 Quest A/T
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Pattern # 20 - 97 Quest A/T
  Page 29
Pattern # 21 - 96 Sentra/200SX (GA 16DE) M/T
  Page 30
Pattern # 22 - 96 Sentra/200SX (GA 16DE) M/T
  Page 31
Pattern # 23 - 96 Sentra/200SX (GA 16DE) A/T
  Page 32
Pattern # 24 - 97 Sentra/200SX (GA 16DE) M/T
  Page 33
Pattern # 25 - 97 Sentra/200SX (GA 16DE) A/T
  Page 34
Pattern # 26 - 96-97 200SX (SR20DE) M/T
  Page 35
Pattern # 27 - 96-97 200SX (SR20DE) A/T
  Page 36
Pattern # 28 - 96 Truck (2WD) M/T
  Page 37
Pattern # 29 - 96 Truck (2WD) M/T
  Page 38
Pattern # 30 - 96 Truck (2WD) A/T
  Page 39
Pattern # 31 - 96 Truck (2WD) A/T
  Page 40
Pattern # 32 - 97 Truck (2WD) M/T
  Page 41
Pattern # 33 - 97 Truck (2WD) A/T
  Page 42
Pattern # 34 - 96 Truck (4WD) M/T
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Pattern # 35 - 96 Truck (4WD) M/T
  Page 44
Pattern # 36 - 97 Truck (4WD) M/T
  Page 45
Pattern # 37 - 96 240SX M/T
  Page 46
Pattern # 38 - 96 240SX A/T
  Page 47
Pattern # 39 - 97 240SX M/T
  Page 48
Pattern # 40 - 97 240SX A/T
  Page 49
Pattern # 41 - 96 300ZX (Non-Turbo) M/T
  Page 50
Pattern # 42 - 96 300ZX (Non-Turbo) M/T
  Page 51
Pattern # 43 - 96 300ZX (Non-Turbo) A/T
  Page 52
Pattern # 44 - 96 300ZX (Non-Turbo) A/T
  Page 53
Pattern # 45 - 96 300ZX (Turbo) M/T
  Page 54
Pattern # 46 - 96 300ZX (Turbo) A/T