Problem Reports
Volkswagen Jetta
Report: Check Engine Light on, Multiple Possibilities
Volkswagen Jetta Problem
7 Reports
Model Years Affected: 1997, 1998, 1999
Exhaust & Emissions Affected: 2.0L 4 Cylinder
Average Mileage: 161,666 mi (141,000 mi - 180,000 mi)
Verified
The Check Engine Light may illuminate due to a faulty oxygen sensor and/or coolant temperature sensor. Proper diagnoses will be required to confirm the fault.
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Visitor, 1997 Volkswagen Jetta, 180,000 mi
I've had problems with both the oxygen sensor sometimes acts up and the temp always reads between 160 and 230.
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Visitor, 1998 Volkswagen Jetta, 141,000 mi
Mechanic diagnosed the oxygen sensor as malfunctioning, but he cannot fix it. I have to take it to the dealer.
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takeria1, 1999 Volkswagen Jetta, 164,000 miRookie
PO422,PO506 &PI582
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