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02/11/2020 6:22 pm
Topic starter
- Hey scotty I have a 1999 Mercury grand Marquis with 190,000 miles and I’m constantly having misfire problems most of the time it’s a connector on the injector but even when I zip tie them they still mess up randomly. And who knows maybe it’s a combination of problems but I don’t know how to fix it.
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11/11/2020 8:14 pm
Basically you would need a new or used wiring harness and solder it in when they get that old things just start to fall apart you might consider just giving up
