Nissan Altima 2007-2012 Service Manual: U1200 AV control unit

Description

Refer to AV-240, "System Description".

DTC Logic

DTC DETECTION LOGIC

    U1010 control unit (CAN)
    Description Refer to LAN-9, "Description". DTC Logic DTC DETECTION LOGIC Diagnosis Procedure Symptom: Displays “CONTROL UNIT (CAN) [U1010]” as a self-diagnosis result of AV c ...

    U1201 AV control unit
    Description Refer to AV-240, "System Description". DTC Logic DTC DETECTION LOGIC ...

    Other materials:

    Rear ventilator ducts
     Removal and Installation Removal 1. Remove the floor carpet. Refer to INT-19, "Removal and Installation". 2. Remove the rear ventilator duct (center). Installation Installation is in the reverse order of removal. FLOOR VENTILATOR DUCT (RH, LH) Removal 1. Remove the floor ca ...

    U1000 can comm circuit
    Description Refer to LAN-7, "System Description". DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1. PERFORM SELF DIAGNOSTIC 1. Turn ignition switch ON and wait for 2 second or more. 2. Check “SELF- DIAG RESULTS”. Is “CAN COMM CIRCUIT” displayed? YES >> Ref ...

    B210F PNP/Clutch interlock switch
    Description IPDM E/R confirms the shift position with the following signals. • Park/neutral position (PNP) switch • Shift position signal from BCM (CAN) DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B210F is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000 ...