Nissan Maxima Service and Repair Manual: ECU diagnosis information

Washer motor circuit

Diagnosis Procedure 1. CHECK FRONT WASHER MOTOR FUSE Turn the ignition switch OFF. Check that the following fuse is not blown. 2. CHECK FRONT WASHER MOTOR POWER SUPPLY Disconnect fro ...

BCM (body control module)

Reference Value NOTE:The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech IIUser Guide for additional information. Activate and display T ...

Other materials:

P1610 lock mode
Description Performs ID verification through BCM and Intelligent Key when push-button ignition switch is pressed. Prohibits the start of engine when an unregistered ID of Intelligent Key is used. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCED ...

ECU diagnosis information
A/C AUTO AMP. Reference Value VALUES ON THE DIAGNOSIS TOOL CONSULT MONITOR ITEM A/C AUTO AMP. HARNESS CONNECTOR TERMINAL LAYOUT TERMINALS AND REFERENCE VALUES FOR A/C AUTO AMP. DTC Inspection Priority Chart If some DTCs are displayed at the same time, perform inspections one b ...

Power supply and ground circuit
COMBINATION METER COMBINATION METER : Diagnosis Procedure Regarding Wiring Diagram information, refer to MWI-87, "Wiring Diagram". 1.CHECK FUSES Check for blown combination meter fuses. 2.POWER SUPPLY CIRCUIT CHECK Disconnect combination meter connector. Check voltage between combinatio ...