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2000 Volkswagen Beetle GLX 1.8L Excessive Emissions, MIL Lamp on
Posted to European Driveability on 4/6/2010 7 Replies

Hi, to all the Volkswagen technician, I have a car come to my shop for a smog check and has a high emission on the NOX and the engine light is on. The Fault Code is P0139 and P1127, I recently changed the O2 sensor after the CAT. Then I cleared the memory and ...

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  Related Documents & Media  2000 Volkswagen Beetle GLX

 
Message Closed w/FIX

car Vehicle Data

2000 Volkswagen Beetle GLX

VIN 3VWDD21C2Y
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursAlways

Trouble Codes

P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response
P1127Long Term Fuel Trim Multiplier System Too Rich
Message Closed w/FIX

car Vehicle Data

2000 Volkswagen Beetle GLX

VIN 3VWDD21C2Y
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, MIL Lamp On
OccursAlways

Trouble Codes

P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response
P1127Long Term Fuel Trim Multiplier System Too Rich