A/F guage install
#5
Hooked mine to the o2 sensor lead on the ECU, all I can tell you was I just kept tapping into one of the white/gray wires on the top horizontal row of the ECU, as far as direct on the o2 sensor it doesn't matter which and it will only work on one of the three leads, so process of elimination should work, good luck.
Ps it's not shown in my sig or domain as I haven't updated either yet. I went with the Autometer C2
Ps it's not shown in my sig or domain as I haven't updated either yet. I went with the Autometer C2
#10
Originally Posted by Cant_Get_Ryte
u should go with the downstream o2 wire signal that goes to the ecu, if you have a haines it should break them down for you.
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