Question

C102A code on a 2009 Dodge Challenger SRT8 repair indicator for ABS and Stabil tract light, what could be the problem?

Answer 1

The C102A code indicates a problem with the Left Rear Wheel Speed signal, which originates from the Left Rear Wheel Speed Sensor. Sometimes, mismatched tire sizes or tire pressure can also trigger this code. Begin by checking the tire size and tire pressure. If the problem persists, it may be necessary to replace the Left Rear Wheel Speed Sensor. Here is a link to the code page for more information.

C102A Dodge Code - Left Rear Wheel Speed Comparative Performance
Read more: https://www.autocodes.com/c102a_dodge.html