Hi, I'm not normally one to post in the Passat section as I'm a MK2 guy but my 2010 Passat 140 CR Tdi is now giving me a headache. Fault code - 009754 - Coolant Pump 2 P261A - 000 - Open circuit - Intermittent I'm going to delve into the wiring first then the pump second, anyone got a diagram or know the start and end of the wiring for the auxiliary coolant pump? Many thanks, Rich.
