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

...

Other materials:

U1000 CAN Comm circuit
DTC Logic DTC DETECTION LOGIC DTC Display Item Malfunction detected condition Possible causes U1000 CAN COMM CIRCUIT When CAN communication signal is not continuously received for 2 seconds or more CAN communication system malfunction Diagnosis Procedure ...

P1556, P1557 Battery temperature sensor
DTC Logic DTC DETECTION LOGIC NOTE: If DTC P1556 or P1557 is displayed with DTC P0643, first perform the trouble diagnosis for DTC P0643. Refer to EC-353, "DTC Logic". DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible caus ...

P0138 HO2S2
DTC Logic DTC DETECTION LOGIC The heated oxygen sensor 2 has a much longer switching time between rich and lean than the air fuel ratio (A/ F) sensor 1. The oxygen storage capacity of the three way catalyst (manifold) causes the longer switching time. MALFUNCTION A To judge the malfunction ...