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2002 Volkswagen Golf GTI 1.8T 1.8L MIL Lamp on
Posted to European Driveability on 4/11/2007 8 Replies

I'm not well versed with VW but I have a p0420 code. On test drive cold the car boggs. After warm up it's ok. Also the temp light is flashing. I cleaned the connector and have had no problem with the light since. The frt o2 reads @1.5v and rhe rear @.6-.7. Any...

8 Replies Received (View Replies)

  Related Documents & Media  2002 Volkswagen Golf GTI 1.8T

 
Message Closed w/FIX

car Vehicle Data

2002 Volkswagen Golf GTI 1.8T

VIN 9BWDE61J82
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

2002 Volkswagen Golf GTI 1.8T

VIN 9BWDE61J82
Engine1.8 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)