Nissan Maxima Service and Repair Manual: DTC/circuit diagnosis

Diagnosis system (IPDM E/R)

Diagnosis Description AUTO ACTIVE TEST Description In auto active test mode, the IPDM E/R sends a drive signal to the following systems to check their operation. Oil pressure warning lamp F ...

U1000 CAN comm circuit

Description DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1. PERFORM SELF DIAGNOSTIC Turn ignition switch ON and wait for 2 seconds or more. Check "Self Diagnostic Result" of IPDM E/ ...

Other materials:

Rear window defogger power supply and ground circuit
Description Heats the heating wire with the power supply from the rear window defogger relay to prevent the rear window from fogging up. Component Function Check 1. CHECK REAR WINDOW DEFOGGER Check that the heating wire of rear window defogger is heated when turning the rear window defogge ...

B2630, B2631 sunload sensor
Description COMPONENT DESCRIPTION Sunload Sensor The sunload sensor (1) is located on the driver side defroster grille. It detects sunload entering through windshield by means of a photo diode. The sensor converts the sunload into a current value, which is then input into the A/C auto ...

Rear spoiler
Exploded View Rear spoiler assembly High-mounted stop lamp harness connector Harness grommet Removal and Installation Removal Remove trunk lid finisher. Refer to INT-36, "Removal and Installation". Disconnect the harness connector (1) from the high-mounted stop lamp. Remo ...