how to use flashpro to delete cel/rev match match malfunction

bnotes17

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i just installed invidia catless downpipe on my 17 type r and check engine light came on as well as rev match system malfunction. i thought i read it somewhere way back that i can use my flash pro to clear this code. anyone knows how to? thanks in advance!
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AdamD19DFK8

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i just installed invidia catless downpipe on my 17 type r and check engine light came on as well as rev match system malfunction. i thought i read it somewhere way back that i can use my flash pro to clear this code. anyone knows how to? thanks in advance!
Did you disable the max afm voltage under calibration>misc. I got a cel and Rev match stopped working, car in limp mode, when I didn't have that disabled.

To clear codes off the top of my head it's under the "online" drop down menu. If not it's one of those up top.
 
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bnotes17

bnotes17

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tried doing this and still the rev match system is still ON. i have found another thread to disable to secondary o2 in the close loop section and it did take care of the emission system problem. so, the only one that flashing is the error on the the rev match system. thanks for the reply...
 

boosted180sx

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the rev match system error is a byproduct of a CEL.
Go check to see what CEL you are throwing.

Get rid of the CEL and the rev match error will go away.
 
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bnotes17

bnotes17

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the rev match system error is a byproduct of a CEL.
Go check to see what CEL you are throwing.

Get rid of the CEL and the rev match error will go away.
thanks, got it all in place......youre absolutely right!
 


kefi

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What do you mean by “cel” ? How can you get rid of it?
A CEL is a check engine light. You have to clear the codes with a scantool or FlashPro, preferably fixing the issue first.
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