PARKING ASSIST MONITOR SYSTEM(w/ Parallel Parking Assist Function), Diagnostic DTC:C1625

DTC Code DTC Name
C1625 Open or Short in Steering Angle Sensor +B

DESCRIPTION

This DTC is stored if the radio receiver assembly receives a signal via CAN communication from the spiral cable with sensor sub-assembly that indicates a power supply problem.

DTC No. DTC Detection Condition Trouble Area
C1625 Open or short in spiral cable with sensor sub-assembly power source

  • Harness or connector

  • Spiral cable with sensor sub-assembly

WIRING DIAGRAM

B001LTBE23

CAUTION / NOTICE / HINT

Note


  • When "System initializing" is displayed on the multi-display after disconnecting the cable from the negative (-) auxiliary battery terminal, correct the steering angle neutral point Click here.

  • Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the parking assist monitor system may be needed Click here.

  • Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY POWER SOURCE)


    1. Disconnect the H29 spiral cable with sensor sub-assembly connector.

    2. Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      H29-2 (ESS) - Body ground Always Below 1 Ω

    3. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      H29-5 (IG1) - H29-2 (ESS) Power switch on (IG) 11 to 14 V
      H29-6 (BAT) - H29-2 (ESS) Power switch off 11 to 14 V

    OK

    REPLACE SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR