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2001 Mazda Tribute ES 3.0L High backpressure
Posted to Asian Driveability on 12/11/2009 12 Replies

I'm hoping someone has run into this before and can shed some light on a difficult problem. When the vehicle originally came in, the egr valve had a hole in the side of it. We found that this was due to excessive backpressure. The convertor on bank 1 had come ...

12 Replies Received (View Replies)

  Related Documents & Media  2001 Mazda Tribute ES

 
Message Closed w/FIX

car Vehicle Data

2001 Mazda Tribute ES

VIN 4F2YU09111
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHigh Backpressure

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Mazda Tribute ES

VIN 4F2YU09111
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHigh Backpressure

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0305Cylinder 5 Misfire Detected