C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Code meaning.

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Old Jun 5, 2008 | 04:34 PM
  #1  
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Default Code meaning.

Getting a/c code -02, temp door motor circuit fault.

Anyone know what this means?
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Old Jun 5, 2008 | 05:22 PM
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I means you are in for some fun to fix it. Time to buy the FSM as the heater door is run by a motor it may be stuck closed if your not getting heat or open if you are.
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Old Jun 6, 2008 | 08:45 AM
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Originally Posted by Redeasysport
I means you are in for some fun to fix it. Time to buy the FSM as the heater door is run by a motor it may be stuck closed if your not getting heat or open if you are.
Thanks for the reply. What is an FSM? I blow cold and then it will blow heat. It's random.

I guess by your comment this will cost a fortune to fix? I'm not a mechanic in case you couldn't tell.

E
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Old Jun 6, 2008 | 09:06 AM
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FSM = Factory Service Manual
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Old Jun 6, 2008 | 09:12 AM
  #5  
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Originally Posted by AGENT 86
FSM = Factory Service Manual
Great. Time to find a mechanic who has actually heard of any of these intricate details of a C4 - like codes and temp doors. This is the most ridiculously difficult part of all of this. They are every one of them like yeah we work on C4s! Then I say well I retrieved this code and it does this. And each and every one of them is like huh?? wha?? Exhausting.
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Old Jun 6, 2008 | 09:47 AM
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Maybe you could try posting in the regional forum for a good mech. in your area. Just a thought
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Old Jun 6, 2008 | 10:49 AM
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Default Codes??

Where can I get a list of codes and what they mean?
How do you read the codes?
These may be dumb questions - I am a total nube to vetts
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Old Jun 6, 2008 | 01:08 PM
  #8  
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Originally Posted by RockRidgeFarm
Where can I get a list of codes and what they mean?
How do you read the codes?
These may be dumb questions - I am a total nube to vetts
See this link:

http://www.corvettephotographs.com/c4vettes/codes.htm

Another great source of information is the "Technical Summary" found at the top of the C4 Tech forum.
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Old Jun 6, 2008 | 02:04 PM
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Originally Posted by LKoncar
Maybe you could try posting in the regional forum for a good mech. in your area. Just a thought
I did post just yesterday if anyone knew of a mechanic in my area and got no responses. I'll keep trying. Thanks.
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Old Jun 6, 2008 | 02:09 PM
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Originally Posted by RockRidgeFarm
Where can I get a list of codes and what they mean?
How do you read the codes?
These may be dumb questions - I am a total nube to vetts
There are a/c codes you can retrieve as well (which is what we're talking about here). If you have an auto a/c you can push and hold the up/down fan buttons for 6 seconds - you'll see a 00 - then push the fan button once and it should give you any error codes.

Should be easy enough to find the meaning for the codes by searching here or elsewhere online. But then finding the meaning to the meaning....that's another story. Ha!
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