it is a sensor code. as we said before, they need to be cleared to see if they return from your dyno expierence. was this done yet??

Roy

Answered by ASEMaster6371 (expert)
24,854 answers provided

C1223 ABS System Fault

Answered by rasmataz
68 questions asked

Yes the dealership cleared the codes and they have come back. In fact, the dealership has cleared the codes three times. The smog place said they hooked the car up to the Dyno but didn't run it on the Dyno; they used the TSI method of smog testing. However, I can't see why they would hook it up to the Dyno, not run the Dyno, then my car suddenly experiences problems associated with placing all wheel drive vehicles on the dyno. I'm so frustrated and confused. All of this for what was supposed to be a simple smog inspection. :/

Response from Julie and Joe
2 questions asked