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2002 Mazda Protege DX 2.0L MIL Lamp on
Posted to Asian Driveability on 6/9/2008 7 Replies

Car came in with a check engine light....fuel trim b1 was at 0% at idle but off idle or while driving the fuel trim was 25%...replaced intake gasket due to tsb and it was leaking per smoke test......now my trims are 13% at idle and 25 under load.......tested u...

7 Replies Received (View Replies)

  Related Documents & Media  2002 Mazda Protege DX

 
Message Closed w/FIX

car Vehicle Data

2002 Mazda Protege DX

VIN JM1BJ2228Y
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2002 Mazda Protege DX

VIN JM1BJ2228Y
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)