struggling with fcd

W

widdo

Member +
hi iv been looking on here for ages for a diagram about fittingf a hks fcd and i cant find it no where, also tried the hks website.

any one have it?

cheers
 
benGT

benGT

Member +
EP82_FCD_wiring_diagram.jpg
 
benGT

benGT

Member +
it's a doddle mate. I did it at the weekend....just make sure you have decent wirestrippers! (unless you're tapping in of course)
 
W

widdo

Member +
i just had a quik look, firstly:

do i just pull connectors out? or disconnect battery?

the green wire has been joined back together, so its obv had one before

bit shit at this car electrics to say im an electrician lol
 
benGT

benGT

Member +
disconnect the battery then tap in (or strip) the earth and power wires going to the ECU.
The yellow and White wires just connect up the already cut wire you have found (that's the air flow signal wire from the MAP sensor)
 
W

widdo

Member +
fitted this now, where abouts do i put the dial on the fcd? i turned the actuator all the way up and it hits fuel cut when its turned to norm, when its turned to cut it runs really slow and slugish.

i set it in the middle and seems to be ok.
 
starbogt

starbogt

Member +
mine set at 8 but I'm running extra fueling and 1 bar of boost set boost to 0.8 without extra fuel and adjust the fcd until you don't feel cut
 
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