Corvette C5 Forum 1997 through 2004

TCS/HVAC-NO COMM

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  #11  
Old 12-25-2007, 11:17 AM
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Default RE: TCS/HVAC-NO COMM

What year is this car?
 
  #12  
Old 12-25-2007, 01:20 PM
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Default RE: TCS/HVAC-NO COMM

2001
 
  #13  
Old 12-26-2007, 09:47 PM
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Default RE: TCS/HVAC-NO COMM

Here is a schematic of the EBCM.

[IMG]local://upfiles/1427/A6E7A95D0D18480A9B0727C3F1574EA2.gif[/IMG]
 
  #14  
Old 12-27-2007, 09:09 AM
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Default RE: TCS/HVAC-NO COMM

Thanks mech259!! That's good stuff! Another question, I've seen Bill Curlee's info on ground locations on a 98 model, but is it different on a 2001? His pic's doesn't show a G108 location.
 
  #15  
Old 12-27-2007, 12:34 PM
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Default RE: TCS/HVAC-NO COMM

I checked the voltage @ A with switch off and it was 12.25V just like the batt. I checked @ B with switch on and it's 11.6V. I checked A again and it was 11.8V. I assume the switch side was being pulled down by other stuff on that circuit.
 
  #16  
Old 12-27-2007, 04:56 PM
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Default RE: TCS/HVAC-NO COMM

dont be probing wires with a pro manual .plus with things disconnected and key on your gonna pop another code
 
  #17  
Old 06-04-2008, 08:06 AM
Join Date: Jun 2008
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Default RE: TCS/HVAC-NO COMM

I'm having the no comm with the TCS also. Where would I find the TCS and EBCM? 1998 C5.
Thanks,
Ed
 
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