Can a Ford Focus have a transmission malfunction?
Can a Ford Focus have a transmission malfunction? 2,562 satisfied customers FORD FOCUS: Ford focus 2005 , lost coms to TCM , Cant see a Ford focus 2005 , Transmission Failure , and runs badly lost coms to TCM ,ie no canbus to TCM PCM confirms no coms to TCM , Wiring diag shows can- and can+ linked from PCM to TCM (parallel connection … Why is my TCM not working on my Ford Focus? The contact was informed that the tcm needed to be replaced. The vehicle was repaired however, several months later the failure recurred with the transmission...