Old school Blitz turbo timer issues

[NCDirtrider249]

When I bought my car, it had a turbo timer on it. But, it never worked. So, I went looking through the top of the steering column where the turbo timer is, and there is no wiring harness on it. I bought one, but I have a gut feeling that it's the wrong one. I got the MT-6 harness for the HKS, Blitz and Apexi type turbo timers, but the one small plug (first picture, last connector on the right) doesn't have enough pins to plug into the turbo timer.


Here is a picture with the connectors that are on the turbo timer


And the turbo timer itself for reference



Any help would be very much appreciated!!

[scotthidley]

I just remembered this thread when I came across the printed directions I have. I have 2 1g harness adapters. I can't remember if I have the single wire connector or not. My first one was stolen and I never got around to installing the replacement.

Looking at the instructions, for the small connector:
purple to the brake switch
orange to the ecu's speed sensor (my first one never calibrated correctly, the speed timer was useless)
white wire is to the shift lock for an auto.

For the big connector:
Red wire is constant 12v
Green wire ignition 12v
Blue wire accessory
Black wire ground

[swade]

I just found my old harness that's still bnib. I'll look at it later