Questions & Answers for: vw jetta o2 sensor problems

Question about 1991 Jetta

4 Answers

jetta 2.0 16v Not passing emissions. Replaced o2 sensor,exhaust system, air filter, cap, rotor, wires and spark plugs. Car has under 100,000 miles, does not smoke and has a little black residue on the

Ad

Question about 1999 Jetta

1 Answer

...vw jetta 2.0 check engine light is on and codes po422 main caytalyst efficienty below threashold bank one pending codes po300 ramdom mult. cylinder 1 misfire po134 oxygen sensor bank one no activity ...

Ad

Question about 1991 Jetta

1 Answer

...VW GOLF FSI.ENGINE MANAGEMENT LIGHT HAS COME ON DETECTING PROBLEM WITH NOX SENSOR.WHERE IS THE SENSOR,WHAT IS IT'S JOB?HOW MUCH DOES IT COST TO REPLACE?WHAT IS THE BEST PETROL TO RUN THE CAR ON? I ...

...jetta II's and a 1997.the guys at vw dealers are great with info, if your a hands-on kinda guy/girl. mike420 I took the speedometer cluster out and drove the car while applying pressure on the top ...

...vw golf 96 the code is po341 ? the code po341 is camshaft position sensor is faulty, you will need to replace the sensor locate behind cam gear. I would pick up Haynes auto repair book for 20 bucks, ...

Question about 2001 Jetta TDI

1 Answer

...VW Jetta 4 cyl 2.0 that have the following codes identified in the computer: 16806 - main catalytic bank/efficiency below threshold PO422 16684 - Random cylinder misfire detected PO300 intermittent ...

Question about 2001 Jetta TDI

1 Answer

...jetta. I believe it has to do with the o2 sensors, but, there are many factors that come into play when it comes to this problem. running rich/lean, bad o2 sensors, cracks in the exhaust. what fixed ...

...vw jetta, went to take off from a stop sign lost power and died. i was told its starts but makes a lot of noise, and belts arent broken I was told that they had just replaced parts to the cooling ...

...VW Jetta. After driving for ~15 minutes, continue to get error code P0140. Initial error code P0036, before replacing O2 sensor. 206k total miles. still use full synthetic oil; less than 1000 miles ...

VW Jetta VR6 GLX 2.8 DOC is giving me a P1151 code. I am trying to see what will cause the problem? bank 1 long term fuel trim range 1 leanness lower limit exceeded. Fuel Air sensor is the most likely

Not finding what you are looking for?

Ask a Question

Usually answered in minutes!

Popular Products

Top Cars & Trucks Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

john h

Level 3 Expert

29494 Answers

Arnie Burke
Arnie Burke

Level 3 Expert

7339 Answers

Are you a Cars & Trucks Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...