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2001 Mazda MPV LX 2.5L Misfire, no spark cyl.3&4
Posted to Asian Driveability on 12/3/2009 6 Replies

After three weeks of trying, this problem has been handed over to me. This engine never fires #3 & 4 plugs. They share same side of the coil. According to alldata diagram pin 52 at ecm, a red wire is the trigger, wire color changes to white somewhere between e...

6 Replies Received (View Replies)

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Message Closed w/Summary

car Vehicle Data

2001 Mazda MPV LX

VIN JM3LW28Y11
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI w intake runner control
EmissionsOBD-II Compliant
SymptomsMisfire, No Spark Cyl.3&4
OccursAlways
Misc.EFI
Message Closed w/Summary

car Vehicle Data

2001 Mazda MPV LX

VIN JM3LW28Y11
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI w intake runner control
EmissionsOBD-II Compliant
SymptomsMisfire, No Spark Cyl.3&4
OccursAlways
Misc.EFI