What is the OBD II fault code u0155?
What is the OBD II fault code u0155? OBD II fault code U0155 is a generic code that is defined as “Lost Communication With Instrument Panel Cluster (IPC) Control Module”, and is set when the PCM (Powertrain Control Module) detects a loss of communication between itself and the instrument panel cluster control module, or between the instrument panel cluster... What happens when the PCM sets code u0155? Thus, if the PCM detects a break in communication between itself and the instrument cluster, it will set code U0155, and possibly a warning light as well. Note that depending on where in...