CONTINUOUSLY VARIABLE TRANSAXLE SYSTEM, Diagnostic DTC:P1750

DTC Code DTC Name
P1750 Brake ECU Malfunction

DESCRIPTION

When the ECM receives a malfunction signal from the brake actuator assembly (skid control ECU), DTC P1750 is stored.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory
P1750 Brake ECU Malfunction

  1. Diagnosis Condition


    • Always

  2. Malfunction Status


    • The ECM receives a malfunction signal from the brake actuator assembly (skid control ECU).

  3. Malfunction Time


    • 3 seconds

  4. Other


    • 1-trip detection logic

  • Vehicle stability control system

  • Anti-lock brake system

 Comes on DTC stored

PROCEDURE


  1. CHECK DTC OUTPUT (BRAKE CONTROL SYSTEM)


    1. Check for brake control system DTCs.


      Result
      Result Proceed to
      DTCs are not output A
      DTCs are output (w/ VSC) B
      DTCs are output (w/o VSC) C

    A

    CHECK FOR INTERMITTENT PROBLEMS Click here

    B

    GO TO VEHICLE STABILITY CONTROL SYSTEM Click here

    C

    GO TO ANTI-LOCK BRAKE SYSTEM Click here