2003 Volkswagen Jetta Q&A
2003 Volkswagen Jetta Question: Low input engine temp sensor
this fault does not mean a sensor. you need a real diag, not a free code pull from a parts person. it may be as simple as a thermostat. Roy - mastertech6371
CLOSE TO COOLANT DRAIN , WITH 4 WIRES. - Visitor
Have a P0117 fault code at 82K. This is a low input Engine coolant temp fault. Changed timing belt, serpintene belt,water pump and flushed coolant system at 80K. Engine temp not running hot. No per...
I have a 08 Jetta never had an issue with it, and today while driving on the highway the thermostat light went on – beeping and blinking- however the actual gauge showed no movement and remained wh...