Nissan Sentra B18 (2020-2025) Service Manual: Defogger :: Ecu Diagnosis Information
Rear Defogger
Consult Function (bcm - Rear Defogger)
CONSULT Function (BCM - REAR DEFOGGER)
BCM
Refer to CONSULT Function (BC ...
Bcm
...
Other materials:
On Board Diagnostic (obd) System
Diagnosis Description
Diagnosis Description
This system is an on board diagnostic system that records exhaust
emission-related diagnostic information and detects a sensors/actuator-related
malfunction. A malfunction is indicated by the malfunction indicator lamp (MIL)
and stored in ...
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 sym ...
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
DETAILED FLOW
1.LISTEN TO CUSTOMER COMPLAINT
Listen to customer complaint. Get detailed information about the conditions
and environment when the symptom
occurs.
>> GO TO 2.
2.VERIFY THE SYMPTOM WITH OPERATIONAL CHECK
Verify the symptom with ...
