Yet another 7mgte mx83 conversion, mz21 yellow plug identification

**dumbass** · 29-09-2013, 10:28 PM

hi yes I got email this arvo but had to duck out to fix a breakdown

might be easier to send me the new loom and the old one and I can sort it out as it would be a bit cheaper
as long as the looms havnt been touched or cut up to much
because im driving down from Brisbane to Sydney and i wont be able to come down to woolongong
I do have a 7m ge auto ecu and I do have a 7mgte auto ecu
and I do have a plug for the auto ecus which is usable

**Crseta** · 30-09-2013, 06:34 PM

So will u sell me the 7mgte auto ecu and plug? I think I may have worked some of it out, we'll the main plug that has the thick wires that is, I would post a pic of the other plugs I have but unsure how to post pics off my phone

**Crseta** · 01-10-2013, 06:36 PM

Can anyone please help!!! I've been trying to add a picture of the main plug I'm having trouble identifying! It's yellow and has 19 pins and is 2 rows and about 2 inches long... Also it's from a mz21 soarer, not sure what year model tho, is it possible it's from the get special edition I have read about?

**dumbass** · 01-10-2013, 08:18 PM

120 bucks posted if u want ecu and plug
The plug has about 3 or so inches or wire length but it has had solder joins about 10mm from plug
So it's usable

**Crseta** · 03-10-2013, 06:46 PM

Ok this one is for anyone...when it's talked about the t5 pin do i re pin it in to the corrosponding location on my 7mgte ecu? Ie pull the pins out of the ecu plug or piggy back the Cressida t5 pins on to the wires that already come out of the gte plug... If that makes any sense lol

**Crseta** · 05-10-2013, 07:46 PM

Ok so I got most of the wiring done! Has spark but no injector pulse! Will start with a sniff of aerostart lol

**Crseta** · 13-10-2013, 05:37 PM

Ok another question lol should my fuel pump run constantly when the ignition is on but engine not running?

**Jin~Jah** · 15-10-2013, 02:21 AM

From a safety point of view, probably not.

Function wise, it depends entirely how you've wired it up - it is possible to wire a relay for it that's controlled by the stock fuel pump trigger from the ecu.

Having it wired to ignition definitely works though, it's how mine has been since I planned out the ecu trigger and then never followed through with it