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Gauge Cluster Pin Out (2002 T56 Trans Am)

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Old 12-21-2004, 12:52 PM
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Default Gauge Cluster Pin Out (2002 T56 Trans Am)

I am looking for the pin-out of a 2002 LS1 T56 gauge cluster.

Dose anyone have this info?

Also, where does the gauge cluster get the temp sensor signal? I couldn't find a wire for it on the wiring harness I have. Is the gauge sensor not on the engine harness?

Thanks,
Jason

Last edited by eyeoutthere; 12-21-2004 at 01:04 PM.
Old 12-21-2004, 01:22 PM
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its through the serial data bus.

only the 1998 has a working temp sensor.

Ryan
Old 12-21-2004, 06:28 PM
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Originally Posted by slow
its through the serial data bus.

only the 1998 has a working temp sensor.

Ryan
cool. What other information is passed to the guages through the bus?




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