Volkswagen Jetta Problem Report
Volkswagen Jetta Check Engine Light Due to Ignition Component/Engine Coolant Temperature Sensor Failure
Coolant System malfunction. It was only the water temperature sender. It is a $15 part and a 10 minute fix if you want to do it yourself. It is very easy. You will probably pay a couple hundred bucks if you take it to the shop. - Visitor
check engine light has come on the code read p2181 which is cooling system malfunction. I have changed the ect sensor but still have the engine light on. - Visitor
CEL - changed the temp sender, but still have the problem - Visitor
my car would not pass smog, the check engine light goes off and on, now my car will not start. - Visitor
Service engine soon light was lit, dealer determined the problem and replaced the temperature sender. - Visitor
Leak found in coolant temp - Visitor
Ignition light stays on n - Visitor
my car would have very rough start ups and at first i figured it was bad spark plugs until i researched it and found out it was a faulty coolant temp. sensor, after replacing the car no longer has rough start ups and i maintain regular 3 month maintanance - Visitor
Replaced fan, thermostat, and coolant. - Visitor
Had the water pump and timing belt replaced and have been back numerous times because check engine light keep coming on. Have changed the temperature sensor and still come on.. - Visitor
I repaired at dealership - redbelle
My temp gauge goes up to 190 then drops back down on it's own. - Visitor
Check engine light flashes, would go over 30 mph
I need it to pass the smog test and my check engine light is on
...n for another go! I ve had the heater core replaced, and I m having a serious problem with the EPC light coming on constantly! It s been looked at and supposedly coils and wires have been changed, but...
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