P0563 Diagnosis Information - DME (DFI)

P0563

Diagnosis Information - DME (DFI)

Supply voltage

Diagnostic conditions
- Engine running > 6 seconds

Possible fault causes
- Vehicle electrical system voltage < 10 V
- Vehicle electrical system voltage >16 V for > 5 sec. (e.g. due to jump-lead starting)
- Contact resistance in the lines to the DME control unit