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1999 Mazda Protege DX 1.6L Phantom U Code
Posted to Asian Driveability on 10/25/2012 4 Replies

Customer came in with failed smog. Has been to several stations. Failure is for a "U" code. Using Mazda factory IDS and VCM, there are no codes. Using dyno to check OBD11 and there is one code. Have call into BAR field office as I feel this is a software issue...

4 Replies Received (View Replies)

  Related Documents & Media  1999 Mazda Protege DX

 
Message Closed w/FIX

car Vehicle Data

1999 Mazda Protege DX

VIN JM1BJ2224X
Engine1.6 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPhantom U Code
OccursOn Smog Test
Message Closed w/FIX

car Vehicle Data

1999 Mazda Protege DX

VIN JM1BJ2224X
Engine1.6 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPhantom U Code
OccursOn Smog Test