P0688 OBD2 Code: Meaning, Causes, & Diagnosis
P0688 is a relatively rare OBD2 trouble code. It’s a generic code (meaning that it has the same definition for any vehicle made for the 1996 model year and up). While any car or truck can have this code, it is most prevalent in vehicles made by Chrysler. The most common causes of P0688 are … Read more