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2002 Mazda MPV ES 3.0L pcm
Posted to Asian Electrical on 5/16/2012 17 Replies

repeated codes 171, 174 lean b1 b2. at idle fuel trims look normal, anything off idle long term trims go to 15 almost instantly. no driveability issues. customer complains of rotten egg smell and very rare hesitation. dealer did reflash and said if codes come ...

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  Related Documents & Media  2002 Mazda MPV ES

 
Message Closed w/Summary

car Vehicle Data

2002 Mazda MPV ES

VIN JM3LW28J52
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedPCM
ConditionsP0171,P0174
Message Closed w/Summary

car Vehicle Data

2002 Mazda MPV ES

VIN JM3LW28J52
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedPCM
ConditionsP0171,P0174