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International Automotive Technicians Network
1989 Mazda MPV Cargo 2.6L MIL Lamp on
Posted to Asian Driveability on 2/26/2008 3 Replies

This car sets code 3 anywhere from 5 min. to 20 sec. after starting. Verified a good G signal (0 to 5 volt square wave) at the dist and ecm when the cel comes on. Sent ecm into NPC for testing and no problems were found. The tech line said either the G signal ...

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  Related Documents & Media  1989 Mazda MPV Cargo

 
Message Closed w/FIX

car Vehicle Data

1989 Mazda MPV Cargo

VIN JM3LV521XK
Engine2.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsUS Fed.
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

3G Signal
Message Closed w/FIX

car Vehicle Data

1989 Mazda MPV Cargo

VIN JM3LV521XK
Engine2.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsUS Fed.
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

3G Signal