Past Trouble

WARNING: This page is about a different car, the 2012 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.

When the DTC No. C100A is also set, perform the diagnosis with a particular emphasis on the wiring harness and connector failures between ASC-ECU and the wheel speed sensor. For diagnosis procedures, refer to ( HOW TO TREAT PAST TROUBLE ).
When the diagnostic trouble code No.C100A is not set, the following conditions may be present:
- Wheel(s) spinning
- Unstable vehicle attitude (spin)
- External noise interference
- Vehicle ran with the parking brake applied.