2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

ACV has been removed have something to do with code 30 and 33 showing up?

Old Apr 2, 2003 | 07:14 PM
  #1  
*a*jones*'s Avatar
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From: chillicothe, OH
ACV has been removed have something to do with code 30 and 33 showing up?

I notice that code 30 and 33 ( Solenoid valve - split air bypass, Solenoid valve - port air bypass) both run to the ACV, which i do not have anymore. is there anyway to keep the check engine light from flashing these codes?
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Old Apr 2, 2003 | 07:20 PM
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Scott 89t2's Avatar
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not that I know of. the light doesn't come on while driving so I could care less anyways. I have alot more codes then 2 LOL...

you might be able to put a resister or something between the wires?
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Old Apr 2, 2003 | 07:28 PM
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From: Mars
Yes you can. I believe you need a 39ohm resister.
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Old Apr 2, 2003 | 07:33 PM
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sweet, and where exactly would i put it?
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Old Apr 2, 2003 | 07:49 PM
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Ryde _Or_Die's Avatar
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On another note, how do you check codes? And what happens if you have a code, does the car go into limp mode or something?
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Old Apr 2, 2003 | 10:19 PM
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i used the instructions here to read the light http://home.rmci.net/panther/ecu_codes.htm
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Old Apr 2, 2003 | 10:53 PM
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Take a box wrench and remove the 2 sensors from the ACV but leave 'em connected to the cpu. Secure them in zip ties and voila--no more error codes.
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