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Discussion Starter · #1 ·
I changed my exhaust to the Graves full system. In order to do that I had to remove the EXUP valve. Now I have a constant warning light because it detects a problem with the EXUP valve and also Error code 17 is on the display. Anyone know how to eliminate these errors?
 

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Install a Sams Servo Sub, or leave the exup motor in place and disconnect the cables at the servo.
I just took it all off and ignore the error code and check engine light that stays on. It won't hurt your motor in any way.
 

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rottenr1 said:
Install a Sams Servo Sub, or leave the exup motor in place and disconnect the cables at the servo.
I just took it all off and ignore the error code and check engine light that stays on. It won't hurt your motor in any way.
You can also connect a jumper wire between the white/red and black/red wires to eliminate the diagnostic, but I would not recommend it. The jumper wire puts the EXUP control circuit in the ECU into oscillation (not good).

Like rotten suggested, I would either leave the servomotor in or install my product.

Sam

http://www.samannasystems.com
 
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