NISSAN

**************************** **************************** C1136 C1130, C1131, C1132, C1133, C1136 ENGINE SIGNAL Description ABS actuator and electric unit (control unit) and ECM exchange the engine signal with CAN communication line. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAGNOSIS RESULTS Check the self-diagnosis results. Nissan-Datsun Truck Armada 2WD V8-5.6L (VK56DE)  C CODE Page 48 Is above displayed on the self-diagnosis display? YES - Proceed to diagnosis procedure. See: C1130. NO - Inspection End Diagnosis Procedure 1.CHECK ENGINE SYSTEM 1. Perform ECM self-diagnosis. Repair or replace items indicated, then perform ECM self-diagnosis again. See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Scan Tool Testing and Procedures/CONSULT-III Function (Engine). 2. Perform ABS actuator and electric unit (control unit) self-diagnosis. See: Brakes and Traction Control/Antilock Brakes / Traction Contro

**************************** **************************** C1121 C1121, C1123, C1125, C1127 OUT ABS SOL Description The solenoid valve increases, holds or decreases the fluid pressure of each brake caliper according to the signals transmitted by the ABS actuator and electric unit (control unit). DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAGNOSIS RESULTS Check the self-diagnosis results. Is above displayed on the self-diagnosis display? YES - Proceed to diagnosis procedure. See: C1121. NO - Inspection End Diagnosis Procedure Regarding Wiring Diagram information, See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Diagrams/Electrical Diagrams. Nissan-Datsun Truck Armada 2WD V8-5.6L (VK56DE)  C CODE Page 31 1.CONNECTOR INSPECTION 1. Turn ignition switch OFF. 2. Disconnect ABS actuator and electric unit (control unit) connector. 3. Check terminal for deformation, disconnection, looseness, and so on. If any