Air fuel guage
12/14/05, 01:12 PM
#2
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Originally posted by dlc@December 14, 2005, 1:12 PM
Puting in a autometer air Fuel guage. Wich wire is the signal wire on the O2 sensor?
Thanks
Puting in a autometer air Fuel guage. Wich wire is the signal wire on the O2 sensor?
Thanks
Good luck. I posted the same question and all I got was responses telling me they were not accurate and I needed to install a wideband.
12/16/05, 07:21 AM
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Originally posted by ...@December 16, 2005, 12:08 AM
that sounds like it..it's the upper plug.
that sounds like it..it's the upper plug.
12/16/05, 10:09 AM
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Originally posted by ...@December 16, 2005, 9:28 AM
pm me your email and i'll send you over the diagrams (in pdf)
pm me your email and i'll send you over the diagrams (in pdf)
As a side note. I just tried both wires. The A/F gauge needle will jump when you hit the starter. Then will go dead for about 5 minutes. Then it starts working. Would think it has something to do with the cats being heated before the sensors operate. But it also does it after driving, turning the car off for a minute, then restarting.
But anyway, either of those two wires will do what they need to.
Thanks again for the help.
11/17/07, 09:05 AM
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I just installed one last week. I used Pin 28 in the powertrain conrol module. It is a gray wire with a light blue stripe. The gauge works perfectly which means the lights dance and that is about all it is good for.
11/19/07, 06:43 AM
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Autometer makes nice wideband for the Cobalt and nexxus series gauges.
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