Celica Forums - Celispeed.com - View Single Post - Mystery Problem 5sfe

**CBartlo24** · 12-28-2007, 09:33 PM

Information on swap: 92 MR2 NA converted to Turbo. 5sfe to a 3rd Gen 3sgte complete swap (cut body harness). Wired 3sgte Engine harness into NA body harness.

Situation: MAP Sensor is not being recognized by ECU. MAP Sensor is getting the right amount of voltage.

What has been done: Replaced MAP Sensor, ECU, and rewired MAP Sensor directly to ECU. ECU still pretends that it's not there.

Any other motor issue?: Motor runs, no smoke, no leaks. Only trouble with idle, wanting to die, and idles a bit high. No drive test as been done due to the MAP Sensor issue.

Any ideas or suggestion would be greatly appreciated. Thank you!

Happy Holidays and New Years!!!

-Chris

12-28-2007, 09:33 PM	#1 (permalink)
CBartlo24 Location: Tampa Posts: 2 Join Date: Dec 2007 Last On: 04-19-2008 10:19 PM	Mystery Problem 5sfe - 3sgte swap. Information on swap: 92 MR2 NA converted to Turbo. 5sfe to a 3rd Gen 3sgte complete swap (cut body harness). Wired 3sgte Engine harness into NA body harness. Situation: MAP Sensor is not being recognized by ECU. MAP Sensor is getting the right amount of voltage. What has been done: Replaced MAP Sensor, ECU, and rewired MAP Sensor directly to ECU. ECU still pretends that it's not there. Any other motor issue?: Motor runs, no smoke, no leaks. Only trouble with idle, wanting to die, and idles a bit high. No drive test as been done due to the MAP Sensor issue. Any ideas or suggestion would be greatly appreciated. Thank you! Happy Holidays and New Years!!! -Chris