[drumvudu]

Apparently when setting the TPS, you need to reset the computer each time you make an adjustment/turn the idle screw so I need to be able to reset the FI computer on an 89 mustang LX 2.3 N/A. What is the easiest, fastest, and safest way to do this?

[Julian Moore]

Disconnect the battery for 15 minutes. Then let it idle for 5 minutes to learn the computers codes. Some people say to turn the headlights on whenthe battery is disconnected..I guess as a sure way to make sure all the power is out.

[74stang2togo]

Unless you have access to a scantool of some sort, Julian's correct, that's your easiest way. If you do have access to a scantool, use the "clear codes" function (may have a different name depending on brand of tool) to do so.

[piratekeith]

i know this might seem like a bad question but i just bought a 2.3 mustang and idk where to find the computer at....can you tell me whereitts locaed at

[b_chandler]

Behind the kick panel on the passenger side