ecu code diagrams , help !

turbonutter · Feb 18, 2006

any body got a diagram of the ecu wiriing , wana wire up my air/fuel gauge and not sure what im conecting it to !!!

mazzer · Feb 18, 2006

tsrm ?

Godspeed · Feb 18, 2006

if im not mistaken doesn't your a/f gauge run to your oxygen sensor an the other to a hot wir for power.

mazzer · Feb 18, 2006

that wire goes to the ecu..

turbonutter · Feb 18, 2006

mazzer said:
tsrm ?

???? tsrm ?
whats that

mazzer · Feb 18, 2006

turbonutter said:
???? tsrm ?
whats that

turbonutter · Feb 18, 2006

eviltwins said:
if im not mistaken doesn't your a/f gauge run to your oxygen sensor an the other to a hot wir for power.

well theres 3 wires on the ox sensor , any idear what one ?

mazzer · Feb 18, 2006

the feed wire .i think its red(?). the white is your heater ckt

turbonutter · Feb 18, 2006

mazzer said:
http://www.cygnusx1.net/supra/library/TSRM/ bookmark this. its your new best friend

cheers bud , iv been on this before but lost it as iv changed my computer , very helpfull:bigthumb:

mazzer · Feb 18, 2006

turbonutter said:
cheers bud , iv been on this before but lost it as iv changed my computer , very helpfull:bigthumb:

np. good luck

suprajourney · Feb 19, 2006

turbonutter said:
any body got a diagram of the ecu wiriing , wana wire up my air/fuel gauge and not sure what im conecting it to !!!