DTC 68
DTC 68: Brake Pedal Position Switch1. Check for other DTCs.
Is another DTC indicated?
YES - Do the appropriate troubleshooting for the DTC.
NO - Go to step 2.
2. Check the brake pedal position switch.
Is the switch OK?
YES - Go to step 3.
NO - Replace the brake pedal position switch.
3. Clear the DTC using the HDS.
4. Disconnect the HDS from the 16P DLC.
5. Turn the ignition switch OFF, then turn it ON (II) again.
6. Test-drive the vehicle.
Does the ABS indicator come on, and is DTC 68 indicated?
YES - Go to step 7.
NO - The system is OK at this time.
7. Troubleshoot the brake pedal position switch circuit.
Is the brake pedal position switch circuit OK?
YES - Substitute a known-good ECM/PCM, and recheck.
^ If the problem is gone, replace the original ECM/ PCM.
^ If the problem continues, replace the VSA modulator-control unit.
NO - Repair the brake pedal position switch circuit.