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2002 Mazda Protege5 2.0L MIL Lamp on
Posted to Asian Driveability on 12/15/2010 6 Replies

Car came in a while back with p0172, I found a bad vacuum hose to Fuel pressure regulator, so I changed it and sent her on her way, She came back with same code next day. I have tested and found no fault with the following- Fuel pressure,o2 sensor (upstream),C...

6 Replies Received (View Replies)

  Related Documents & Media  2002 Mazda Protege5

 
Message Closed w/FIX

car Vehicle Data

2002 Mazda Protege5

VIN JM1BJ24652
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
Message Closed w/FIX

car Vehicle Data

2002 Mazda Protege5

VIN JM1BJ24652
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0172Fuel System Too Rich (Bank 1)