3sgte help, running rich, map sensor error Options

[markie]

Having a local shop take a look at the motor. They told me the motor is:

1) running rich, they dont know why
2) ecu is spitting out a Map Sensor error

They are suggesting I just get the wiring redone, where it is just a simple plug and play. Or I find someone with a working map sensor, and see if its just my map sensor that needs to be replaced.

First of all, wiring is a complete mess. Whoever did the wiring did not solder or even use butt connectors, just electrical taped 2 wires together.

If it's just the map sensor that needs to be replaced, that would be the cheapest option but I would probably run into more problems in the future just because the wiring is horrible.

Question is: What should I do?

(killing myself is not an option)

[MGCustoms325]

Best advice is get the harness done by DR Tweak. If your harness is such a mess no matter whether you keep this motor or swap it out for another one you run the risk of an electrical fire which is not cool. Start there which seems to be your biggest issue and once you have a good harness then go through and check for other issues.