9656-P202B - Reductant Tank Heater Control Circuit Low. There are faults I can find on the internet where the heater circuit has failed P202A and then the adblue tank needs replacing at £1K+ costs. Going to France at half term, its not stopping the car, so should I get the dealer to rip me off and fix it out of warranty or wait till I come back and see what I can get fixed with a local garage?
Any ideas on what could be the fix? I reset the code and it came back so it is a warning with yellow engine warning light on the dash
Any ideas on what could be the fix? I reset the code and it came back so it is a warning with yellow engine warning light on the dash