PRE-COLLISION SYSTEM, Diagnostic DTC:C1AAE

DTC Code DTC Name
C1AAE Heater Circuit

DESCRIPTION

The forward recognition camera controls the current supplied to the pre-collision city heater (forward recognition hood).

DTC No. Detection Item DTC Detection Condition Trouble Area
C1AAE Heater Circuit

When any of the following conditions are met:


  • While a pre-collision city heater ON request is being sent, a short circuit malfunction is detected in the pre-collision city heater for 5 seconds or more.

  • While a pre-collision city heater ON request is not being sent, an open circuit or ground short malfunction is detected in the pre-collision city heater for 5 seconds or more.

  • Pre-collision city heater (forward recognition hood)

  • Forward recognition camera

  • Harness or connector

PROCEDURE


  1. GO TO FORWARD RECOGNITION CAMERA SYSTEM

    Click here

    Result
    Proceed to
    NEXT

    NEXT

    END