EP82 Wiring/Connector ID's. There is a PDF available!


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I've lost count the number of times that forum members (from this forum and elsewhere) have been asking for a wiring diagram for the EP82 and no-one has been able to provide much more than a link to a few ECU pinout diagrams (originated from StreetLegalStarlet forums) and some other minor info.

As part of the build in shoe-horning a EP82 4E-FTE into my 1978 Mini Clubman, in the last two months I have been documenting the wiring looms that came with my (1991 Gen 1) EP82 Starlet GT front cut. The door wiring looms or the rear wiring loom was not provided with the front cut, but have managed to detail a lot anyway.

Since I won't be using A/C, power steering and power windows in my Mini, what has been omitted from the doc is the exact wiring for power windows, power mirrors and exact HVAC switching and control. My front cut had no TEMS or ABS so that's not available either.

This PDF DOES document :
The loom layout (to scale) of the two main wiring looms
A photo, ID, pinouts of every connector with wiring colours from each
Quick reference table for Connector IDs
Conduction tables for the combination switches (lighting, indicators, wipers)
Fuse & relay ID's and pinouts of every relay
Wiring diagram of the instrument cluster (for my Gen 1 EP82)
The configuration of A/C Condenser and radiator fan relays and how they work in conjunction with the coolant temperature sensor and A/C refrigerant pressure switches

The Pista de resistance is a wiring diagram that covers every fuse, every relay, and (most) switches in the car. This is a diagram that has been asked for so many times on multiple forums, yet no-one has been able to provide one. I've put a lot of work and detail into this, however please don't expect 100% details for the whole car from this diagram, but in 3 years I've never been able to find anything like this for the EP82.

I have spent over 150 hours on this doc and I am providing it FREE for the good of the wider community. Download it, have a look and if anyone has any corrections, suggestions of simple ideas on how to improve it, just let me know via PM or email. The PDF is now available on TGTT.com :)

Enjoy :)

(~10Mb, 19 pages)
Linky : http://www.toyotagtturbo.com/wiki/EP82wiring/EP82 Starlet Wiring and Connectors.pdf

Discussion thread: http://www.toyotagtturbo.com/forums/showthread.php?91882-EP82-Wiring-Connector-ID-s.-There-is-a-PDF-available!
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