Hello everyone just want to know if anyone would have or where I could find a wire diagram for a 2011 Cooper countryman s I having a problem with the p053a code and can't clear it I put a new heater element in ( new hose.) check relay and fuse all good. Tested the volts on the 2 pin connector have 9 volt when the car is running 1 . something when it's on , so I want to see if I have a break in the wire to the ECM with multimeter any help or suggestions would be great thanks
