INTELLIGENT KEY INOPERATIVE
TECHNICAL SERVICE BULLETIN
Reference Number(s): NTB08-107a, Date of Issue: May 04, 2011
Superceded Bulletin(s): NTB08-107, Date of Issue: December 10, 2008
IF YOU CONFIRM
The Intelligent Key is not functioning for any reason.
ACTIONS
1. Inspect the outside of the Intelligent Key for physical damage.
l Look for cracks, dents, or other signs of physical damage.
EXAMPLE OF PHYSICAL DAMAGE
NISSAN: All Nissan
CLASSIFICATION: EL08-028a
APPLIED VEHICLES: All Nissan with Intelligent Key
NOTE: This bulletin has been amended. The ACTIONS section has been revised.
Please discard all previous versions.
NOTE: Non-operation of the Intelligent Key due to physical damage is not
covered under the vehicle warranty.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 1 © 2011 Mitchell Repair Information 29 Company, LLC.
2. Open the Intelligent Key.
a. Remove the mechanical key from the Intelligent Key.
b. Place a piece of tape on the end of a small flathead screwdriver.
c. Insert the screwdriver into either of the slots shown.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 2 © 2011 Mitchell Repair Information Company, LLC.
d. Turn the screwdriver until the two cover pieces separate.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 3 © 2011 Mitchell Repair Information Company, LLC.
DO NOT PRY OPEN THE CASE FROM THE SIDE
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 4 © 2011 Mitchell Repair Information Company, LLC.
3. Inspect the inside of the Intelligent Key for physical damage.
l Look for components that are out of place or loose.
EXAMPLE OF PHYSICAL DAMAGE
NOTE: Non-operation of the Intelligent Key due to physical damage is not
covered under the vehicle warranty.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 5 © 2011 Mitchell Repair Information Company, LLC.
4. Inspect the inside of the Intelligent Key for signs of water intrusion.
EXAMPLES OF WATER DAMAGE
Corrosion on the inside of the key cover
NOTE: Non-operation of the Intelligent Key due to water intrusion is not
covered under the vehicle warranty.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 6 © 2011 Mitchell Repair Information Company, LLC.
Corrosion around the battery
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 7 © 2011 Mitchell Repair Information Company, LLC.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 8 © 2011 Mitchell Repair Information Company, LLC.
Corrosion on the circuit board
5. Verify that the battery is inserted correctly.
l The + side of the battery should not be showing when inserted correctly.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 9 © 2011 Mitchell Repair Information Company, LLC.
Make sure the + side of the battery is facing down.
6. Check the battery voltage.
l Refer to the applicable Electronic Service Manual (ESM) for battery voltage
inspection instructions. Depending on the vehicle, this information can be
found in one of the following locations:
l DLK section, "Check Intelligent Key Battery"
l BL section, "Intelligent Key Battery Inspection"
7. Refer to the ESM for additional Intelligent Key diagnostic and repair information.
l Reference the current Nissan Warranty Flat Rate Manual for warranty
information.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 10 © 2011 Mitchell Repair Information Company, LLC.
TECHNICAL SERVICE BULLETIN
Reference Number(s): NTB08-107a, Date of Issue: May 04, 2011
Superceded Bulletin(s): NTB08-107, Date of Issue: December 10, 2008
IF YOU CONFIRM
The Intelligent Key is not functioning for any reason.
ACTIONS
1. Inspect the outside of the Intelligent Key for physical damage.
l Look for cracks, dents, or other signs of physical damage.
EXAMPLE OF PHYSICAL DAMAGE
NISSAN: All Nissan
CLASSIFICATION: EL08-028a
APPLIED VEHICLES: All Nissan with Intelligent Key
NOTE: This bulletin has been amended. The ACTIONS section has been revised.
Please discard all previous versions.
NOTE: Non-operation of the Intelligent Key due to physical damage is not
covered under the vehicle warranty.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 1 © 2011 Mitchell Repair Information 29 Company, LLC.
2. Open the Intelligent Key.
a. Remove the mechanical key from the Intelligent Key.
b. Place a piece of tape on the end of a small flathead screwdriver.
c. Insert the screwdriver into either of the slots shown.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 2 © 2011 Mitchell Repair Information Company, LLC.
d. Turn the screwdriver until the two cover pieces separate.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 3 © 2011 Mitchell Repair Information Company, LLC.
DO NOT PRY OPEN THE CASE FROM THE SIDE
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 4 © 2011 Mitchell Repair Information Company, LLC.
3. Inspect the inside of the Intelligent Key for physical damage.
l Look for components that are out of place or loose.
EXAMPLE OF PHYSICAL DAMAGE
NOTE: Non-operation of the Intelligent Key due to physical damage is not
covered under the vehicle warranty.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 5 © 2011 Mitchell Repair Information Company, LLC.
4. Inspect the inside of the Intelligent Key for signs of water intrusion.
EXAMPLES OF WATER DAMAGE
Corrosion on the inside of the key cover
NOTE: Non-operation of the Intelligent Key due to water intrusion is not
covered under the vehicle warranty.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 6 © 2011 Mitchell Repair Information Company, LLC.
Corrosion around the battery
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 7 © 2011 Mitchell Repair Information Company, LLC.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 8 © 2011 Mitchell Repair Information Company, LLC.
Corrosion on the circuit board
5. Verify that the battery is inserted correctly.
l The + side of the battery should not be showing when inserted correctly.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 9 © 2011 Mitchell Repair Information Company, LLC.
Make sure the + side of the battery is facing down.
6. Check the battery voltage.
l Refer to the applicable Electronic Service Manual (ESM) for battery voltage
inspection instructions. Depending on the vehicle, this information can be
found in one of the following locations:
l DLK section, "Check Intelligent Key Battery"
l BL section, "Intelligent Key Battery Inspection"
7. Refer to the ESM for additional Intelligent Key diagnostic and repair information.
l Reference the current Nissan Warranty Flat Rate Manual for warranty
information.
2009 Nissan Maxima S
INTELLIGENT KEY INOPERATIVE
2020年3月30日 10:47:26 Page 10 © 2011 Mitchell Repair Information Company, LLC.
