Nissan Maxima Service and Repair Manual: C1130, C1131, C1132, C1133, C1136 engine signal

Nissan Maxima Service and Repair Manual / Brakes / Brake control system / DTC/circuit diagnosis / C1130, C1131, C1132, C1133, C1136 engine signal

Description

ABS actuator and electric unit (control unit) and ECM exchange the engine signal with CAN communication line.

DTC Logic

DTC DETECTION LOGIC

Nissan Maxima. DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.CHECK SELF-DIAGNOSIS RESULTS

Check the self-diagnosis results.

Nissan Maxima. CHECK SELF-DIAGNOSIS RESULTS

Diagnosis Procedure

1.CHECK ENGINE SYSTEM

  1. Perform ECM self-diagnosis. Repair or replace items indicated, then perform ECM self-diagnosis again.

    Refer to EC-138, "CONSULT Function".

  2. Perform ABS actuator and electric unit (control unit) self-diagnosis. Refer to BRC-21, "CONSULT Function (ABS)".
    C1121, C1123, C1125, C1127 out ABS sol
    Description The solenoid valve increases, holds or decreases the fluid pressure of each brake caliper according to the signals transmitted by the ABS actuator and electric unit (control unit). D ...

    C1142 press sen circuit
    Description The pressure sensor converts the brake fluid pressure to an electric signal and transmits it to the ABS actuator and electric unit (control unit). (The pressure sensor is integrated i ...

    Other materials:

    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 II User Guide for additional information. Activate and display TPMS transmitter IDs Display tire pressure reported by the TPMS transmitter Read TPMS DTCs ...

    Parking brake switch signal circuit
    Description Transmits the parking brake switch signal to the combination meter. Component Function Check 1.COMBINATION METER INPUT SIGNAL  Select "METER/M&A" on CONSULT.  Monitor "PKB SW" of "DATA MONITOR" while applying and releasing the parking brake. > ...

    Audio antenna
    Location of Antenna Audio unit Audio unit antenna feeder In-line connectors M103, M501 Antenna amp. Window antenna Satellite radio tuner Satellite radio antenna feeder Satellite radio antenna Window Antenna Repair ELEMENT CHECK Attach probe circuit tester (ohm sett ...

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