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Fuel pump startegy
Posted to Technical Theory Forum on 5/17/2019 32 Replies

Have a question for all you Mazda guys: this should be a no brainer, but it's turning into more of a brain-teaser.

Vehicle will crank, start, and stall. Ether makes it run. There isn't any fuel pressure. PCM will not prime nor command the pump when cranking,... Login to read more.

32 Replies Received (View Replies)

 

car Vehicle Data

2007 Mazda CX-7 Grand Touring 2.3L

Engine2.3 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2007 Mazda CX-7 Grand Touring 2.3L

Engine2.3 L
Trans6-speed Automatic (Electronic)