Air Control Valve Question
#1
Air Control Valve Question
Ok when blocking the air control valve what do you do with the two remaining vacuum lines that use to hook up to the air control valve? Do you just connect them together in other words join them or do you just cap them? One other thing if I don’t leave the sensors hooked up to the air control valve the stock ecu will throw a code right? Well how about with the Apexi power Fc will it throw a code?
#9
Mr. Links
iTrader: (1)
Study the vacuum diagram before you start removing things so you know what you should remove and what you shouldn't.
#10
Take a look at the vacuum diagram. You'll see the two lines which go to the ACV from the solenoids, but there are other lines which go from those same solenoids but NOT to the ACV. You should remove those as well (one of which goes to the UIM).
Study the vacuum diagram before you start removing things so you know what you should remove and what you shouldn't.
Study the vacuum diagram before you start removing things so you know what you should remove and what you shouldn't.
#11
Mr. Links
iTrader: (1)
You basically have 3 options:
1. Remove the vacuum lines and the ACV, leave the solenoids in place with no vacuum lines run to them. They are only plugged into the harness. That will keep the missing solenoid codes from popping up.
2. Remove the solenoids and put resistors in the harness. This will trick the ECU into thinking the solenoids are still in place which will stop it from storing the solenoids codes.
3. Remove the solenoids and do not use resistors. This will work, but as mentioned the ECU will store the solenoids codes. Those codes will not trigger the dash light or put the car into limp mode.
1. Remove the vacuum lines and the ACV, leave the solenoids in place with no vacuum lines run to them. They are only plugged into the harness. That will keep the missing solenoid codes from popping up.
2. Remove the solenoids and put resistors in the harness. This will trick the ECU into thinking the solenoids are still in place which will stop it from storing the solenoids codes.
3. Remove the solenoids and do not use resistors. This will work, but as mentioned the ECU will store the solenoids codes. Those codes will not trigger the dash light or put the car into limp mode.
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