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2003 Volkswagen Jetta TDI 1.9L MIL Lamp on
Posted to European Driveability on 5/20/2008 6 Replies

Hello group. We have this tdi diesel with a code p0401 for a low egr flow. We checked all lines from the vacuum pump to the egr solenoid. Vacuum to the solenoid is within specs. We removed the throttle body and cleaned the valve which was stuck. we also cleane...

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  Related Documents & Media  2003 Volkswagen Jetta TDI

 
Message Closed w/FIX

car Vehicle Data

2003 Volkswagen Jetta TDI

VIN [No VIN Available]
Engine1.9 L / 4 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / DEISEL
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Tdi Diesel

Trouble Codes

P0401EGR System Insufficient Flow Detected
Message Closed w/FIX

car Vehicle Data

2003 Volkswagen Jetta TDI

VIN [No VIN Available]
Engine1.9 L / 4 cyl / DIESEL
Trans5-speed Standard
DeliveryFI / DEISEL
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Tdi Diesel

Trouble Codes

P0401EGR System Insufficient Flow Detected