Eml help lol

[Luke91]

Ok guys dropped my glanza engine into the gt everything is plugged in apart from one spade on the water house of under the distributor cap it's the one closest to the car. Run runs fine tbh but the lightvwont go out how do I reset ecu?

[Dean_mc88]

http://www.toyotagtturbo.com/forums/showwiki.php?title=EFI+self-diagnosis+system

This should tell you what the light is and once you fix the problem the light will go away. no way of resetting them as far as im aware

[Luke91]

Cheers mate I know it's code 22 temp switch open or shorting but I don't know how to fix it 😂

[Dean_mc88]

The plug that's not plugged in is probably the temp switch its talking about lol failing that change the coolant temp switch

[Luke91]

I've plugged it in and still the light stays on tho 😂 I'm so lost haha the car behaves fine. I'll swapped the wires around but all that does is makes the temp guage start at the top not bottom.

[DRiiFTiE]

Ok guys dropped my glanza engine into the gt everything is plugged in apart from one spade on the water house of under the distributor cap it's the one closest to the car. Run runs fine tbh but the lightvwont go out how do I reset ecu?

Disconnect the battery / (Negative Terminal) for 10mins.. that will reset it ( you may lose your clock times, radio ect if your bothered about those lol )

Edited February 15, 2017 by DRiiFTiE