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Technical => Electrical Tech => Topic started by: the_intimidator03 on April 29, 2008, 07:10:49 AM

Title: ECU harness question
Post by: the_intimidator03 on April 29, 2008, 07:10:49 AM
I have a couple questions about the 88 3.8 ECU harness.  two plugs in particular.

they are inside the kick panel before the grommet on the firewall
a black round one that has 4 wires which are
Pink with black stripe
Yellow
Red
Brown with green stripe

then there is a rectangular brown plug with 4 different wires (one pin out is doubled)
double Black with red stripe
Black with yellow stripe
Black with green stripe
Red with light green stripe

ill have some pics up tomorrow if needed.  can anyone help on this topic
Title: ECU harness question
Post by: CatCarMan2012 on April 29, 2008, 11:37:46 AM
Quote from: the_intimidator03;216279
I have a couple questions about the 88 3.8 ECU harness.  two plugs in particular.

...

ill have some pics up tomorrow if needed.  can anyone help on this topic


Where was the question?
Title: ECU harness question
Post by: the_intimidator03 on April 29, 2008, 11:47:09 AM
figures i left something out lmao  question was WHAT are those two plugs for?  i cannot find my wiring diagrams that would show me.  btw i put the pictures up here... top 3 pictures under 88 cougar parts car http://www.cardomain.com/ride/2434768
Title: ECU harness question
Post by: cougarman on April 29, 2008, 12:17:16 PM
I'm preety sure the square plug is for the eec power relay, and the other is for the fuel pump harness.
Title: ECU harness question
Post by: the_intimidator03 on April 29, 2008, 12:26:16 PM
ok thank you
i appreciate it now to find this stuff on my wiring diagrams when i find those lol