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Old Jun 8, 2014 | 10:08 AM
  #1  
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Steveb98vette
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Default Shorted ac circuit

I was trying to get ac clutch to engage by jumping out ac switch. Now oil sensor shows 80 psi fuel guage shows empty but is full low coolant shows up on dash, fans run continous, also something about seat sensor. No check engine light. Sent computer off came back still same issue this on a 98

Last edited by Steveb98vette; Jun 8, 2014 at 10:09 AM. Reason: Left off year
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Old Jun 8, 2014 | 11:23 AM
  #2  
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dadaroo
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Tell us what DIC codes you have. Pull the codes after you have started the car and BEFORE you turn the ignition OFF. Include the heading every code shows up under and whether it is H, C or H and C.

Also, which of the computer modules did you send off and why. Also did they say they found anything(s) wrong. If so what was it or them?

Do you have a manual or dual zone HVAC control unit?

Need to know how you jumpered the AC switch (and what switch, where) with as much specific detail as you can provide.
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Old Jun 10, 2014 | 09:10 PM
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Steveb98vette
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Originally Posted by dadaroo
Tell us what DIC codes you have. Pull the codes after you have started the car and BEFORE you turn the ignition OFF. Include the heading every code shows up under and whether it is H, C or H and C.

Also, which of the computer modules did you send off and why. Also did they say they found anything(s) wrong. If so what was it or them?

Do you have a manual or dual zone HVAC control unit?

Need to know how you jumpered the AC switch (and what switch, where) with as much specific detail as you can provide.
Manual control. Sent off ecu per someone's request. Jumped ac pressure switch near compressor 3 wire switch.
Bcm codes
B0502h
B0507h
B2482h
B2587h
B2527h
B2592h
B2588h
B2593h
Lots of other codes as well
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Old Jun 11, 2014 | 07:42 AM
  #4  
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dadaroo
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From: Columbia SC
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With 3 wires, what/how did you jumper?

Also, why do you think all the other codes you have are irrelevant to your problems?
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