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2010 Volkswagen Jetta SE 2.5L MIL Lamp on
Posted to European Driveability on 4/20/2016 9 Replies

Okay guys I got one that's kicking my butt. Got a 2010 Jetta 2.5 with secondary air insufficient flow. Can energize pump and solenoid with scanner and monitor pressure sensor with my meter and it seems to be within range. I can energize the pump and then manua...

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  Related Documents & Media  2010 Volkswagen Jetta SE

 
Message Closed w/FIX

car Vehicle Data

2010 Volkswagen Jetta SE

VIN 3VWRZ7AJ1A
Engine2.5 L / 5 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0491AIR System Performance
Message Closed w/FIX

car Vehicle Data

2010 Volkswagen Jetta SE

VIN 3VWRZ7AJ1A
Engine2.5 L / 5 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0491AIR System Performance