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Replaced it today 200 1992

I'm pretty sure I replaced the fuel filter within the last two years, but I'll check my records.

Still no check engine light yet, but the car runs poorly at start up. It stumbles, the engine shakes terribly, it idles poorly, and it lacks power for a while when first started up. It's like it is running too rich.

The codes it was throwing before were for the fuel mixture being too rich or too lean, then there was a code for fuel injector failure I think.

I did Art's testing with a paper clip where you pull fuse #4 and touch the right and left contacts independently with fuse #6. Both pumps buzzed to life when jumped independently.

I have not checked the fuel pressure regulator yet or the fuel pump relay.

Oxygen sensor is original as far as I know, so it is OLD!






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