a/f guage hookup

[WonIt]

anyone know which wire i tap in to on the back of the ECU to get my signal??


i had it hooked up at the O2 sensor,but i was told i need to connect it as close as possible to the ECU...sooo which wire is it,and where can i find a diagram for the ECU pinout?
(dont have wideband)

 

[JMDigital]

The gauge is going to be useless to you. I had one before my WB and I cut the wire to it. It was driveling me crazy (and it attracted the cops once) The reading sweeps too fast. Its like a little lightshow. Either way to answer your question, My gauge was taped into a wire under the hood. I can take a pic if you still want to hook it up. Its 1 wire on a connector that the sensor is attached to. I had the gauge there just to fill a hole on the pillar pod while I waited for an AEM UEGO WB I don’t know why you would need to tap it close to the ecu tho?

 

[bountykilla0118]

Hey could u post that pic i would like to see how it is setup even though its a light show:biglaugh:

 

[kwnate]

Look at your thread on supraforums, DrJonez answered it.