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2001 pontiac grand am 3.4 v6 no power to fuel pump fuse and relay
- Xavierbowe
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4 years 1 month ago - 4 years 1 month ago #38621
by tech25
Replied by tech25 on topic 2001 pontiac grand am 3.4 v6 no power to fuel pump fuse and relay
you have 12v at the 15A fuel pump/injectors fuse with key on??See wiring diagram.
with key on, engine off, you should constant power at relay terminal 87, and momentary power at 85 during cranking of engine, or constant power with engine running/
what voltage do you get at these terminals??
with key on, engine off, you should constant power at relay terminal 87, and momentary power at 85 during cranking of engine, or constant power with engine running/
what voltage do you get at these terminals??
Last edit: 4 years 1 month ago by tech25.
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4 years 1 month ago #38623
by jreardon
Replied by jreardon on topic 2001 pontiac grand am 3.4 v6 no power to fuel pump fuse and relay
No power at the fuel pump fuse? Do your hazzards work?
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