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lost communication with throttle control module

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Old 09-02-2011, 09:52 AM
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Default lost communication with throttle control module
My 04 2500 keeps failing to read (hp tuners) and throws this code after the failed read. Any ideas? Only time it throws this code is when I try to read the vcm.

Thanks, Kade
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Old 09-02-2011, 11:17 AM
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Originally Posted by jkade72
My 04 2500 keeps failing to read (hp tuners) and throws this code after the failed read. Any ideas? Only time it throws this code is when I try to read the vcm.

Thanks, Kade
Do you have Onstar, XM or an Ipod adapter module?
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Old 09-02-2011, 12:27 PM
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Originally Posted by CalEditor@PCMCalibrators
Do you have Onstar, XM or an Ipod adapter module?
I have xm but nothing else.

Thanks, Kade
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Old 09-02-2011, 12:45 PM
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Pull the Radio Fuse and see how it works
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Old 09-02-2011, 08:04 PM
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Originally Posted by CalEditor@PCMCalibrators
Pull the Radio Fuse and see how it works
You Sir are the man That did the trick.... THANKS!!!!
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Old 09-02-2011, 08:28 PM
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Glad I could help you out
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Old 09-08-2011, 02:34 PM
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I still has been giving me fits. Finially pulled the fuse for the DIC and it worked like a charm. It was hit and miss with the radio fuse removed.
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Old 09-10-2011, 07:22 PM
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Originally Posted by jkade72
I still has been giving me fits. Finially pulled the fuse for the DIC and it worked like a charm. It was hit and miss with the radio fuse removed.
It usually gives me fits when I pull my DIC too.
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