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what's the code?

Old Nov 18, 2003 | 02:55 PM
  #1  
phaledax's Avatar
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Joined: Jul 2003
Posts: 33
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From: washington state
what's the code?

ok this is simple but I don't quit get it. My "service engin soon" light is on so I checked it and it did 2 codes which are
3 space 3 and, 3 space 6. thats the light flashing
I got a 87 I-roc w/350.
my question is what is the code for 3-3 and 3-6?
mind you that this turned on right after I fixed every thing from a crash.
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Old Nov 18, 2003 | 04:07 PM
  #2  
Trickster's Avatar
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Joined: Sep 2003
Posts: 6,127
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From: conway, s.c.
Car: 1989 Iroc-Z
Engine: 5.7L TPI
Transmission: 700R4
Hello Phaledax,

Your code 33 is for the Mass Air Flow (MAF) sensor circuit (GM/SEC high) and code 36 is for the Mass Air Flow (MAF) burn-off circuit.

The Trickster!!!!!!!!!!!
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