
2001 Volkswagen Jetta GL 2.0L Excessive Emissions
420 code, checked mode 06 data, replaced converter with new aftermarket converter, code returned, rechecked data, precat o2 just barely failed,but no code set. replaced o2 sensors with vw parts. dealer was waiting on six backorder converters so i tried differe...
FIX posted 6/30/2006
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Message Closed w/FIX
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VIN | [No VIN Available] |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Always |
Trouble Codes
420 | catayst efficiency |
Message Closed w/FIX
Vehicle Data
2001 Volkswagen Jetta GL
VIN | [No VIN Available] |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Always |
Trouble Codes
420 | catayst efficiency |