Nissan Sentra Service Manual: Wiring diagram

CONSULT Data Link Connector (DLC) Circuit

Inspection procedure If the CONSULT cannot diagnose the system properly, check the following items. Symptom Check item CONSULT cannot access any system. CONSULT D ...

Engine

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Other materials:

P0101, P0102, P0103 MAF Sensor
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0101 MAF SEN/CIRCUIT-B1 (Mass or volume air flow “A” circuit range/performance) An excessively high voltage from the mass ...

Diagnosis system (combination meter)
Description COMBINATION METER SELF-DIAGNOSIS MODE The information display, speedometer and tachometer can be checked in self-diagnosis mode. STARTING COMBINATION METER SELF-DIAGNOSIS MODE NOTE: Check combination meter power supply and ground circuits if self-diagnosis mode does not star ...

Main line between dlc and av circuit
Diagnosis procedure 1.Check harness continuity (open circuit) Turn the ignition switch off. Disconnect the battery cable from the negative terminal. Disconnect the following harness connectors. ECM AV control unit Check the continuity between the data link connector and the av ...