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EBCS code 72??

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Old Apr 6, 2006 | 12:39 PM
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Default EBCS code 72??
What could cause a serial data link error?
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Old Apr 6, 2006 | 01:19 PM
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the item either send, recieving or carrying the signal.

getting similar codes on the CCM?
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Old Apr 6, 2006 | 01:25 PM
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If you have a '92 or '93 and are getting a flashing "SYS" in the digital dash, I would start thinking ECM.
In addition, when it happens, the C68 climate control green LED may flash.

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Old Apr 6, 2006 | 02:12 PM
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getting similar codes on the CCM?
Not from the EBCS but I am getting an ECM data communications lost code on the CCM.

In addition, when it happens, the C68 climate control green LED may flash.
So far no indications other than these codes I have downloaded, a sys indication and some instrument failures (fuel stuff).
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Old Apr 6, 2006 | 03:18 PM
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instrument failures? ECM error? The ECM is dying.
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Old Apr 6, 2006 | 05:10 PM
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I am thinking so. I still have to gather some troubleshooting data.
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