Nissan Sentra Service Manual: Ecu diagnosis information

System

System Description Operation description A/C control transmits rear window defogger switch signal to A/C auto amp. when rear window defogger switch turns ON while ignition switch is ON. ...

Wiring diagram

Rear window defogger system Wiring diagram ...

Other materials:

Front wiper motor lo circuit
Component function check 1. Check front wiper lo operation Ipdm e/r auto active test Start ipdm e/r auto active test. Refer to pcs-9, "diagnosis description" (with intelligent key system) or pcs-37, "diagnosis description" (without intelligent key system). Check tha ...

U0101 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 excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each co ...

P1651 Starter motor relay
Description ECM controls ON/OFF state of the starter relay, according to the engine and vehicle condition. ECM transmits a control signal to IPDM E/R by CAN communication. Under normal conditions, ECM controls and maintains the starter relay in OFF state during following condition: Engi ...