Got one with no instructions. Any ideas or descriptions? I have a MY95

 

Hi,

I fitted a HKS type 1 turbo timer to my MY95 WRX the other month...

I bought the wiring harness for it which makes things easier £16.45 from www.HyperSR.com... After you have plugged the harness into the ignition you will have three wires if im correct...

Basically... there should be a 'grey' wire that goes to the hand brake wire....

a 'brown' wire which goes to the ECU rpm signal wire... i have a picture of the GC8 ecu that came with the turbo timer with identification of the ECU wires you need...

And a 'blue' wire that goes to the speed signal wire on the ECU....

See the picture below for the wires you may need at the ECU...




This link is usefull

http://www.racecarnewmedia.com/hks/epturbo-03.htm

Hope this helps..!!

Dan

 

Forgot to add you need the ECU F-5

Dan

 

many thanks, i pulled the hks timer off with the wires still on it. I have a MY95, the HKS turbo timer i got for free with other stuff and well don't know much about ECU stuff.