Power FC What Sensors not used with PFC? Need info for BOPs
10-10-04, 05:57 PM
#1
What Sensors not used with PFC? Need info for BOPs
I plan to remove the air pump and ACV and make block-off plates for those, but what else is not needed using the PFC? I will be running stock sequential twins with DP, MP, CB and CAI. Thanks in advance.
10-10-04, 10:38 PM
#3
Here is what I have elinimated while still using the stock ECU - and what I intend to leave out when I install the PFC ecu.
ALL of the rats nest solenoids - 14 or 15 of them
AWS solenoid
Wastegate solenoid ( running Profec B spec2 )
Air pump relay
Only solenoid I will keep is the ISC solenoid.
Also I am getting rid of the OMP - going to premix.
Tom
ALL of the rats nest solenoids - 14 or 15 of them
AWS solenoid
Wastegate solenoid ( running Profec B spec2 )
Air pump relay
Only solenoid I will keep is the ISC solenoid.
Also I am getting rid of the OMP - going to premix.
Tom
10-11-04, 07:31 AM
#4
Originally Posted by badddrx7
Here is what I have elinimated while still using the stock ECU - and what I intend to leave out when I install the PFC ecu.
ALL of the rats nest solenoids - 14 or 15 of them
AWS solenoid
Wastegate solenoid ( running Profec B spec2 )
Air pump relay
Only solenoid I will keep is the ISC solenoid.
Also I am getting rid of the OMP - going to premix.
Tom
ALL of the rats nest solenoids - 14 or 15 of them
AWS solenoid
Wastegate solenoid ( running Profec B spec2 )
Air pump relay
Only solenoid I will keep is the ISC solenoid.
Also I am getting rid of the OMP - going to premix.
Tom
10-11-04, 10:03 AM
#6
It is possible to remove some solenoids and not get a cel. Often individuals insert resistors in place of the solenoids to prevent the error codes.
The solenoids I listed were related to the wires which are cut during the install of the PFC.
I didn't list the Split Air becuase you indicated you were removing the ACV, which has the split air attached to it. You could also eliminate the double throttle solenoid.
Look at the simplified sequential diagram to see what solenoids are needed.
The solenoids I listed were related to the wires which are cut during the install of the PFC.
I didn't list the Split Air becuase you indicated you were removing the ACV, which has the split air attached to it. You could also eliminate the double throttle solenoid.
Look at the simplified sequential diagram to see what solenoids are needed.
Last edited by books; 10-11-04 at 10:06 AM. Reason: incorrect spelling
10-11-04, 06:29 PM
#7
I installed 300 ohm-5 watt resistors in every solenoid I removed. I have had them like that for 3 years now. When my PFC gets here they are all history. I have made up custom harnesses from the yellow ECU connectors out to the engine for the PFC.
Right now the only solenoid I am using is the ISC solenoid with the stock ECU. And it runs fine.
Tom
Right now the only solenoid I am using is the ISC solenoid with the stock ECU. And it runs fine.
Tom
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