Rewiring N/A fuel pump
#1
FC4ME
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Location: Raleigh, NC
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Rewiring N/A fuel pump
I've been researching and found that all i need to do to rewire the fuel pump is just running a 12 gauge wire and relay to the back and have the old power for the fuel pump engage the relay? I know very little about electronics, so i was wondering if anyone knew of a n/a writeup or could explain this in more detail. Thanks
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FC4ME
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^The TII writeup is similar but different because the voltage drops to 9V at idle on the turbo's and changes when gas is applied. The NA's run at a constant voltage.
#6
Rotaries confuse me
iTrader: (7)
You should still use the same writeup.
S5 N/A's have the same 2 speed fuel pump as the S4/S5 turbo's.
http://www.1300cc.com/howto/how2/rewire.htm
For S4 purposes (if someone searches for this):
S5 N/A's have the same 2 speed fuel pump as the S4/S5 turbo's.
http://www.1300cc.com/howto/how2/rewire.htm
For S4 purposes (if someone searches for this):
Originally Posted by NZConvertible
To do this on S4 NA, all you do is run a new fused power wire from the battery directly to the fuel pump via a normal 30A relay, and switch the relay with the original fuel pump wiring. Very simple and easy.