code 0183

[jamesf1972]

code 0183 after 2.5 to 2.2 swap any help would be appreciated

[OB99W]

P0183 = Fuel temperature sensor A circuit high input

 

There's probably a bad connection somewhere between the sensor and the ECU. If you did any work at/near the fuel pump, check back there.

 

If all the work was at the front of the car, the most likely problem is with one of the large multi-pin connectors at the rear passenger side of the engine. There might be a bent pin or a connector not fully seated. I'd suggest pulling those connectors apart, make sure the pins are straight, and then reconnect, being sure that they go together all the way.

 

If that doesn't do it, then more info might help -- year/model of car and replacement engine. Also, did you swap the ECU or use the original one?

[jamesf1972]

i will check the connections and swap the ecu ty

[OB99W]

i will check the connections and swap the ecu ty

When I said "... did you swap the ECU or use the original one?", that wasn't a suggestion to swap the ECU -- I wanted to know if you had already done it while changing the engine.

 

Check wiring connections first. If that doesn't help, please provide the year/model info if you'd like more detailed suggestions.