I've got a 94 Ls 5 speed , been swapped from auto. has an auto computer in it. i put different tps and iac sensors on it didn't fix anything. i was leading it to be the computer since the tps ties into the trans controller and with it being manual and the wire from the tps not being used since the auto trans is gone. i think i'm on the right trail yes ? . and did 94 integra's come with B18a1 ? i thought it was B1 this thing is a nightmare lol but fun

 

Test the wires from the TPS back to the ECU, there should be around 5v. Check a wiring diagram for the 5-speed version and verify you've wired it correctly. Check the vacuum lines and make sure you didn't cause any leaks when you did the conversion. Otherwise, check the MAP sensor. Sometimes it randomly goes bad during engine and tranny swaps. Otherwise, update me & we'll go from there.

 

we tested the TPS and everything.

were thinking it has something to do with some 94 part on a 93 motor...theres a coolent line that hooks into the iac or something lol i can't remember right now but the piece i had only has one inlet the new one we got has 2 so were trying that since everything else looked okay.