Club 80-90 Forums

Can't see it in the wiki , only the T7 for the lights.

Anyone have/know the wiring colours for the connector in the rear black relay box?

Earth/oil pressure/water temp sender were easy enough
Couple of earths, thought I was winning.

Black? 99.99% an ignition live.

Anyone know what the green one is, thnk there are a couple of others.

Ideas?

I'm pretty sure its the same for the 1.9 but could be wrong

this is my pinout

blue green low level coolant sensor
yellow red temperature sender
blue black low pressure oil switch
red black idle stabiliser, 'a' track in fuse box starter trigger
green coil neg, tacho
yellow high pressure oil switch, buzzer
Brown ground
Black legbag connection


Good luck

From my notes:

T3 Petrol Engine junction box connections (late models)
-------------------------------------------------------

P1 - Battery positive (ring terminal) Red 2.5mm from battery +

T1d - Alternator D+ to dash panel alt. warning lamp (Blue)

T1g - Term 15 to crankcase breather heater element and coil term 15 (Black)

T7a/1 - Oil presure switch 0.3bar to dash panel (Blue/Black)
T7a/2 - Coolant temp. guage sender to dash panel (Yellow/Red)
T7a/3 - Coolant shortage sender to dash panel (Blue/Green)
T7a/4 -
T7a/5 - Coil term 1 to rev. counter (Green)
T7a/6 - Eng. start (Term 50) from Ig. switch (Black/Red) to ECM and ISV control box
T7a/7 - Oil presure switch 0.9bar to dash panel (Yellow)

As ever Andy, you are up there with Aiden and *Hutch with your knowledge and helpfulness.cheers chap!









*big stinky fib

Cheers Andy wiki'd that