2500 RPM Rev Problem

[supra1008]

Figured out what it was....

There is one extra wire on the body harness that shouldn't be hooked up to the computer. I'm not sure what it goes to yet. I'm going to figure it out so this problem will be completely resolved. Just go throught the wires until you narrow it down to which one shouldn't be there.

 

[The Reaper]

its the A/C wire im sure

the JDM shit is controlled seperately. if you hook up the A/C clutch wire like you would in a USDM car it can over heat the circuit bored.

its a brown wire

 

[Clint]

here's another idea, check the fuel pump relay, also what fuel pump are you running? some times with the wabro 255 you half to have a constant 12v to the fuel pump. Good luck

 

[supra1008]

That's the one!! The brown wire... stupid brown :nono: :biglaugh:

its the A/C wire im sure

the JDM shit is controlled seperately. if you hook up the A/C clutch wire like you would in a USDM car it can over heat the circuit bored.

its a brown wire

 

[The Reaper]

yup

Grip-Industries found this out. its the A/C clutch wire

i de-pinned mine cause all it does is cause a transistor to get mad hot and pop

 

[supra1008]

transistor or capacitor? Cause if it's the capacitor... then we've also solved why these capacitors are blowing in the ecu's

yup

Grip-Industries found this out. its the A/C clutch wire

i de-pinned mine cause all it does is cause a transistor to get mad hot and pop

 

[supra1008]

I hope this thread has helped a lot of people with 1J's.:icon_razz

 

[Nopaint]

so what would you do to connect a/c?

 

[supra1008]

Don't? Mine isn't connected. If you find out let us know. I haven't gotten to accessories yet. I'm still trying to get it running properly without blowing up.

so what would you do to connect a/c?

 

[OneJSupra]

so what would you do to connect a/c?

mine is connected and working. pm Dr Tweak, he did my swap.

 

[supra1008]

ha... dr. tweak!

mine is connected and working. pm Dr Tweak, he did my swap.