ECU diagnosis information

BCM, ECM, IPDM E/R

Other materials:

EPS branch line circuit
Diagnosis Procedure 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the EPS control unit for damage, bend and loose connection (unit side and connector side). Is the inspection result no ...

Foreword
Welcome to the growing family of new NISSAN owners. This vehicle is delivered to you with confidence. It was produced using the latest techniques and strict quality control. This manual was prepared to help you understand the operation and maintenance of your vehicle so that you may enjoy man ...

Door does not lock/unlock with driver side door lock knob or door key cylinder
Diagnosis Procedure 1.CHECK POWER DOOR LOCK OPERATION Check power door lock operation. Does door lock/unlock with door lock and unlock switch? YES >> GO TO 2. NO >> Go to DLK-534, "ALL DOOR : Diagnosis Procedure". 2.CHECK UNLOCK SENSOR Check unlock sensor. Refer ...