need pcm info on a 99 LS1 (SS camaro). pin #s specifically...
#1
need pcm info on a 99 LS1 (SS camaro). pin #s specifically...
this has nothing to do with diagnostics or tuning, but i didnt know where else to post it....this weekend i'll be installing a dual gauge pod in my friend's 99 SS. hes got a digital tach and an air/fuel gauge and im going to wire each gauge directly to the PCM and tap into the O2 sensor and RPM tach signal wires. i just need to know which pin#s to tap into and maybe what color the wires are for verification.
so, if youve got a diagram, post it up, or if you know which pin#s these two wires need to go to, post that up for me please. thanks in advance!
so, if youve got a diagram, post it up, or if you know which pin#s these two wires need to go to, post that up for me please. thanks in advance!
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Originally Posted by kyles2000z
this has nothing to do with diagnostics or tuning, but i didnt know where else to post it....this weekend i'll be installing a dual gauge pod in my friend's 99 SS. hes got a digital tach and an air/fuel gauge and im going to wire each gauge directly to the PCM and tap into the O2 sensor and RPM tach signal wires. i just need to know which pin#s to tap into and maybe what color the wires are for verification.
so, if youve got a diagram, post it up, or if you know which pin#s these two wires need to go to, post that up for me please. thanks in advance!
so, if youve got a diagram, post it up, or if you know which pin#s these two wires need to go to, post that up for me please. thanks in advance!
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#8
for the a/f gauge use one of the kits from thunder http://www.thunderracing.com/catalog...vid=3&pcid=156
or just tap into the purple white wire on top of the drivers side fuel rail
or just tap into the purple white wire on top of the drivers side fuel rail