Nissan Maxima Service and Repair Manual: U0101 can comm circuit

Power supply and ground circuit

Diagnosis Procedure 1.CHECK GROUND CONNECTION-I Turn ignition switch OFF. Check ground connection E9. Refer to Ground Inspection 2.CHECK ECM GROUND CIRCUIT FOR OPEN AND SHORT-I Disconnec ...

U1001 can comm circuit

Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excelle ...

Other materials:

Reclining motor
Description The reclining motor is installed to the seatback assembly. The reclining motor is activated with the driver seat control unit. The seatback is reclined forward/backward by changing the rotation direction of reclining motor. Component Function Check 1. CHECK FUNCTION Se ...

DTC/circuit diagnosis
CHARGING SYSTEM PRELIMINARY INSPECTION Diagnosis Procedure 1.CHECK BATTERY TERMINALS CONNECTION Check if battery terminals are clean and tight 2.CHECK FUSE Check for blown fuse and fusible link. 3.CHECK GENERATOR GROUND TERMINAL CONNECTION Check if connector E230 terminal 5 (generator groun ...

P0122, P0123 TP sensor
Description Electric throttle control actuator consists of throttle control motor, throttle position sensor, etc. The throttle position sensor responds to the throttle valve movement. The throttle position sensor has two sensors. These sensors are a kind of potentiometer which transfor ...