After-sales operations: multifunction screen
C2 · Repair procedures · Repair procedure · Reference D4EM4JP0
1. Reading fault codes 1.1. B multifunction screen The following faults can be read using the diagnostic tool Name of fault Screen B (RB3 RD3 audio system) Fault absence of communication with the built-in systems interface X Fault: absence of communication with the radio X Fault: absence of…