Nissan Sentra Service Manual: Wiring diagram

Ecu diagnosis information

BCM List of ecu reference ...

Basic inspection

Diagnosis and repair work flow Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get detailed information from the customer about the symptom (the condition and the ...

Other materials:

DTC/circuit diagnosis
U1000 CAN COMM CIRCUIT Description Refer to lan-7, "can communication system : system description". Dtc logic Dtc detection logic Note: U1000 can be set if a module harness was disconnected and reconnected, perhaps during a repair. Confirm that there are actual CAN diagnostic symp ...

Variable voltage control system
CAUTION Do not ground accessories directly to the battery terminal. Doing so will bypass the variable voltage control system and the vehicle battery may not charge completely. Use electrical accessories with the engine running to avoid discharging the vehicle battery. Your v ...

Symptom diagnosis
HEATER AND AIR CONDITIONING SYSTEM CONTROL SYMPTOMS Diagnosis Chart By Symptom Note: Perform the self-diagnoses with consult before performing the symptom diagnosis. If dtc is detected, perform the corresponding diagnosis. INSUFFICIENT COOLING Description Symptom Insufficient ...