U1120 Dodge - The light just came on today. Check engine light is on.

Question

I had the oil changed this past weekend (no leaks-oil is fine). I did have a new tire put on, on saturday 1/10/2015. Battery is less than a year old and hooked it up to a tester and its fine. What should be done for this code (U1120) popping up.

Answer 1

U1120 Lost wheel distance message

This code will turn on the ABS light , what happens is the ABS module is not sending out it signal to the PCM, If the CK ENG LT is on you should have a "P" code. There 2 possible scenerio ,if this vehicle is equipt with ABS the problem is with the ABS module , If it does not have ABS the problem would be with the FCM (front control moduel) in order to deal with this correctly is to retrieve the "P" code and if you have ABS equipt or not.