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Anyone out there with FSM for '82 BRAT ?

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Mine's a California model, atleast I'm thinking that due to the sticker on the winshield stating that it conforms to Ca. emission regs, as of DOM. Plus, there's an ECU under the dash.

 

I need some wiring diagrams to ponder over, for when I get busy doing the ER-27 MPFI/DR 5spd swap. Which, hopefully, I'll get started on this coming week.

 

Last of the needed parts for the '84 showed up here yesterday. So it's time to get it tuned-up, filter changes, belt, hoses, PS axle, whatnots. Then it's on to the '82.

 

Any and all help well be greatly appreciated.

Go over to the yahoo XT6 group, they have the ECU wiring diagrams in their file area. You will need those most of all. The only thing you really need from the BRAT are a 12v and Gnd source.

 

A few words of advice, skip the underhood harness that contains the fuel and ignition relays. The circuit is easily built using two relays mounted on the back of the ECU. If you mount your ECU on the passengers side and route the harness over the hump and out the drivers side into the hood things will line up well and you will not have to shorten the harness. You can reduce the wire count by grouping the grounds together to a common chassis ground.

  • Author

Scott,

I have copies of most of the XT-6 wiring diagrams, got them from Dima over on the XT site. I have enough of it that I'm comfortable with it, other than that Damned Diode in the Fuel pump/Ignition relay's circuit. But you, Adam, and Arch seem to have gotten by with out it. So, I'll give it a go, myself.

 

Qman,

You're getting some mail.

Would like some of the wiring diagrams anyways. Just makes trouble shooting circuitry that much easier.

 

Thanks guys!!!!!!!!

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