S-AFC install (old style)

[LT1runner]

OK. I know people have asked for this a 100 times, but I'm doing it again and need wiring instructions. It'll be for a 1G turbo car. I searched and could only find 2G wiring instrctions. Really need help.

 

[rsk_wannabe]

Remember to disconnect the negative terminal of the battery before starting the installation process.

For 1G T (aka D27A/D22A).

dip swtches = DDUUUDUD, where D=down and U=up

From AFC, the wires are as follows:

Red = Power
Black = Air Flow Ground
Green = RPM signal
Yellow = Air Flow Output
White = Air Flow Input

From this diagram: http://dmtalon.v8eaters.com/ecu_harness.html, make the following connections:

AFC red to #107
AFC black to #24
AFC green to #21

*** And Most Importantly*****

Cut the Air Flow Sensor Wire #10, and connect AFC yellow to the wire end going to the ECU and AFC white to the wire end that is going to the sensor.

 

[rsk_wannabe]

BTW, the car select is "0"

 

[jrotten]

Trying to put in my 5 knob I just bought for my 1G TSI. I have a blue wire with small red stripes in adition to the other colors above, what does it go to? Thanks! jrotten

 

[jrotten]

blue is for twin turbo cars per Hawaii DSM club vfaq.