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check engine light on, but won't flash any codes

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Old Jun 12, 2014 | 09:14 AM
  #1  
captainchadl's Avatar
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From: New Orleans
Car: 1987 IROC - Z
Engine: 5.0 TPI
Transmission: 700r4
check engine light on, but won't flash any codes

My check engine light come on today and I tried to paper clip it, but it won't flash any codes. The radiator fans come on like it usually does in diagnostic mode. So, whats up with that?
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Old Jun 12, 2014 | 04:28 PM
  #2  
85Special's Avatar
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Joined: Jun 2012
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From: San Tan Valley, AZ
Car: Silver 1985 IROC-Z
Engine: 350 TPI
Transmission: 700-R4
Re: check engine light on, but won't flash any codes

Just an idea, but if the car runs good and you have ABS brakes it maybe an ABS code. If so you will need a OBDI scanner. My dad has an 89 vette frame for a 54 coupe it has ABS, my Camaro is 85 with no ABS so I'm not sure when ABS rolled out for Camaros.
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Old Jun 12, 2014 | 05:20 PM
  #3  
MecGen's Avatar
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Re: check engine light on, but won't flash any codes

whats the problem with the car? does it have any symptoms?

You might have to check your pinouts and wires to the light.

regards
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