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1989 Mazda MPV Cargo 3.0L No Start, Poor Idle Quality, Stall
Posted to Asian Driveability on 8/20/2002 8 Replies

loses primary signal from distributer,intermitantly. this has no pcm conrol for ignition timing. fuel control is also computed by module to [...] square wave from orange/green wire from module goes away but engine will still run,7 volts at red/blue wire stays ...

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Message Closed w/FIX

car Vehicle Data

1989 Mazda MPV Cargo

VIN JM3LV5221K
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / efi/group fired in pairs
Emissionscalif
SymptomsNo Start, Poor Idle Quality, Stall
OccursIdle, Intermittently
Message Closed w/FIX

car Vehicle Data

1989 Mazda MPV Cargo

VIN JM3LV5221K
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / efi/group fired in pairs
Emissionscalif
SymptomsNo Start, Poor Idle Quality, Stall
OccursIdle, Intermittently