Can anyone tell me what these wires are for?? It's from a jzz30 harness
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1jz wiring harness help
- Thread starter mk3supraman1
- Start date
Those are the body plugs.
So you will have to find out what wires you need and which ones you don't.
So you will have to find out what wires you need and which ones you don't.
Will I have to get the plugs that are missing or something? I've read about the whole 1jz wiring thing but it's got me all confused about it.
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hvyman;1989928 said:
Let's say I have an 88 what plugs will I need from the 7m to the 1jz..?
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You will need the 3 body plugs unless its an auto then you need 4. They are interconnect plugs b1, b3, and m1. You need b2 for auto cars. You need a TSRM if you are going to do it yourself.
It is weird looking at my notes from 13 years ago when I did swaps. I still have how to wire every year supra for a 1j and 2j. Those were the days.
It is weird looking at my notes from 13 years ago when I did swaps. I still have how to wire every year supra for a 1j and 2j. Those were the days.
You're welcome!
http://web.archive.org/web/20051227112114/http://www.1jz-gte.us/92Supra6.html
Since you are missing the harness-to-dash connectors, you can actually use a universal connector(s) to bridge the 2 together. I'll try to get a pic of what we did with a friend's 1JZ and post it later. I basically used 2 ~20-wire sets of connectors, which I cut from my Aristo front clip, from other dash/body circuits.
Figure out the signals you need, trace/label each one/wire, then "link" to the dash somehow. You'll be golden...
Good luck!
http://web.archive.org/web/20051227112114/http://www.1jz-gte.us/92Supra6.html
Since you are missing the harness-to-dash connectors, you can actually use a universal connector(s) to bridge the 2 together. I'll try to get a pic of what we did with a friend's 1JZ and post it later. I basically used 2 ~20-wire sets of connectors, which I cut from my Aristo front clip, from other dash/body circuits.
Figure out the signals you need, trace/label each one/wire, then "link" to the dash somehow. You'll be golden...
Good luck!
Satan;1991776 said:
What do u mean 20 wire? 20g or 20 wires? Sorry I'm a noob when it comes to electrical
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mk3supraman1;1991782 said:
If you are a noob at electrical stuff you should prob. find someone that isn't.... I'd hate for you to mess up your car.
Exactly that I don't want to do. The best wiring thing I can do is my stereo and amp. Lol
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mk3supraman1;1991782 said:
Basically, a connector that had around 20 wires. Some of the ones on my connectors did not match up, so I removed/repinned, so that each wire has a mate on the other side of the connector. In friend's 1J, we drew pictures to document which signals are being made thru each of the pins. Make sense?