Jdm swap need help!

[MHD_88]

I just swapped my 88 mk3 supra turbo 5speed with a jdm 7mgte. I think the engine is a pre 89 because of the green cps plug. I swapped the motor and extended the harness and plugged everything in. When i first tried to crank it the starter nor the fuel pump turned on. On my dash I have a antilock light on as well, I don't know if anything has to do with it. I don't know if it might be a ground or a fuse or something else. Please send me suggestions as to why it isn't starting!


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[plaaya69]

Do you have any codes? You are using a yellow plugged engine harness for your 88 supra right?

 

[MHD_88]

Yes I am using a yellow plug harness and last time I tried to check for engine codes none came up


Drifting in mexico?

 

[hvyman]

if the car was turbo why not use the harness that came in the car instead of extending the jdm harness.

no abs in japan either. better off using a us harness

 

[MHD_88]

It's because my other harness was in bad condition so I didn't want to use it.


Drifting in mexico?

 

[hvyman]

I would recheck all your wiring with a ohm meter. You will also have to run the 3 wires for the rear abs sensor for that light but check the abs codes to make sure

 

[Jeff Lange]

Japan did have ABS on some models. Either way, the engine harness is the same with or without ABS though.

Jeff