Misfire?
Hi all
I have a 2001 passat TDI pd130, when the car is first started it runs like a dream, when the engine starts to get warm , the engine starts to misfire and bounces around all over the place. If i keep drivng until i can see the temp guage drop (indicating the thermostat opening), then switch off the engine and restart, the car runs perfectly . I have had the codes read, intermittant electrical connection to no. 4 cylinder and intermittant misfire of no 4 cylinder. I have checked the basics i.e connections and cables and cannot see anything obvious. My thinking is that i have a sensor fail somewhere in relation to the coincidence of the temp levels. Any help would be greatly appreciated
Gash
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