DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 37 (Electronically Controlled Brake System (HV) - Diagnostic Codes (08 Of 11)) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model) >> DTC C12E7-12: Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Battery; DTC C12E7-14: Right Rear Wheel ABS Hold Solenoid Control Circuit Short to Ground or Open; DTC C12E7-18: Right Rear Wheel ABS Hold Solenoid Control Circuit Current Below Threshold; DTC C12E7-19: Right Rear Wheel ABS Hold Solenoid Control Circuit Current Above Threshold; DTC C12E7-1D: Right Rear Wheel ABS Hold Solenoid Control Circuit Current Out of Range; DTC C12F2-12: Right Rear Wheel ABS Release Solenoid Control Circuit Short to Battery; DTC C12F2-14: Right Rear Wheel ABS Release Solenoid Control Circuit Short to Ground or Open [11/2023 - ] >> Confirmation Driving Pattern

Confirmation Driving Pattern

WARNING: This page is about a different variant/trim than selected.
NOTE:

When performing the normal judgment procedure, make sure that the driver door is closed and is not opened at any time during the procedure.

HINT: 

  1. Connect the GTS to the DLC3.
  2. Turn the ignition switch to ON and turn the GTS on.
  3. Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
  4. Turn the ignition switch off.
  5. Turn the ignition switch to ON (READY) and turn the GTS on.
  6. Drive the vehicle at a speed of 20 km/h (12 mph) for 1 minute. [*]

    HINT: 

    [*]: Normal judgment procedure.

    The normal judgment procedure is used to complete DTC judgment and also used when clearing permanent DTCs.

  7. Enter the following menus: Chassis / Brake/EPB* / Utility / All Readiness.

    *: Electric Parking Brake System

  8. Check the DTC judgment result.

    HINT: 

    • If the judgment result shows NORMAL, the system is normal.
    • If the judgment result shows ABNORMAL, the system has a malfunction.
    • If the judgment result shows INCOMPLETE, perform driving pattern again.