A205 AMG C63S REVERSE LIGHT ERROR LIGHT
I am also getting the reverse light warning on the dash, the scan tool said it has an open circuit. Both reverse lights in the trunk lid illuminate. So not sure what the fault is identifying?
any ideas of what to look at? What the issue may be?
I have checked the fuses in the trunk and all are fine.
i am also at times getting diff lock inoperable warning.
any help would be greatly appreciated.
I notice yesterday when replacing the tailshaft there is a wiring loom with a 3 pin plug at the back of the gear box not connected to anything. Any idea where this may connect too. The car does have aftermarket down pipes….


