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Malfunctioning main fuel pump? 200 1982

Okay.

Hot wired like you said.

Heard the main pump come on.

Heard the in-tank come on.

Neither sounds are like the one I hear when I turn the key to accessory function. The sound I hear when I turn the key to accessory is much louder and more strained.

Perhaps it's BOTH pumps that I hear when I turn the key?

Here's something else, the car will run with the number 7 fuse (main fuel pump) out of the box. I thought it wasn't supposed to do this! I had the engine running for about 5 minutes without the number 7 main fuel pump fuse in before I just shut the car off.

What's going on here?!






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