Swapped out wire harness and PCM today...

joebob3093 · Nov 9, 2011

CSIPSD said:
My AE has been broken for over a year now... Sucks but it is what it is. I will try a buzz test and cont test with the scan guage tomorrow... I dont forsee any issues however.

i think my AE cord is in my pickup if you want to barrow it.

CSIPSD · Nov 9, 2011

Doesnt matter, its locked to your laptop... give me your password and I will use it... LOL

joebob3093 · Nov 9, 2011

CSIPSD said:
Doesnt matter, its locked to your laptop... give me your password and I will use it... LOL

you cant use the cord with your AE? i have my laptop here so good try

Arisley · Nov 13, 2011

CSIPSD said:
Doesnt matter, its locked to your laptop... give me your password and I will use it... LOL

Close, the cord is actually locked to the disk. You can install it on as many computers as you want, but it will only work as a pair.

You can get a replacement connector Joe, give AE a call, they replaced mine with no questions asked. I even (modified) it because I had to have it working.

TyCorr · Nov 13, 2011

I have nvk4 pcm and I got rid of my aih. The wires are even cut and the whole thing is gone out of the spider. Got a plug in the hole. No SES.

AzPsd55 · Nov 13, 2011

TyCorr said:
I have nvk4 pcm and I got rid of my aih. The wires are even cut and the whole thing is gone out of the spider. Got a plug in the hole. No SES.

Same with me nvk4 pcm and i have no codes with a few things gone

caladash · Nov 25, 2011

Joe, you got any more word as to why you have those codes?

CSIPSD · Dec 1, 2011

No, I have not had time to mess with it really. More then likely I will just open up the harness again and add resistors to the required wires. If you have not deleted all this stuff then it should not be an issue.

I just find it weird that in my PMT truck with all these things and more deleted I have no codes like this...

dietoremain · Dec 2, 2011

Odd, my truck has no AIH or EBPV and it throws soft codes, but no dash codes visible.. yeah just stick a 470ohm resistor n the wires and call it a day.

TyCorr · Dec 3, 2011

I have a brass safety valve that opens at 20 psi...Can I use this so the computer doesnt see more than 20psi? Or is this a misguided idea? Can it be addressed with tuning?

dzldoctor · Mar 2, 2012

Do all the EX's have the GPCM? I just bought a 2000 picking it up today. I have a NVK pcm. I can get a wire harness.

caladash · Mar 5, 2012

dzldoctor said:
Do all the EX's have the GPCM? I just bought a 2000 picking it up today. I have a NVK pcm. I can get a wire harness.

My 2000 has one. I have the harness....just need the PCM!!

gutierrez9287 · Sep 25, 2012

What is the difference between NVK and PMT PCM?

TARM · Sep 26, 2012

To my knowledge all the 7.3 have the GPCM.

I have all that stuff off mine and it only triggers soft codes. With the resistors in I get nothing soft or otherwise.

wiring a dash mounted active light was a great idea.

Justin@DP-Tuner · Sep 26, 2012

TARM said:
To my knowledge all the 7.3 have the GPCM.

I have all that stuff off mine and it only triggers soft codes. With the resistors in I get nothing soft or otherwise.

wiring a dash mounted active light was a great idea.

How were you able to wire a light without a GPR?

TARM · Sep 30, 2012

That was in response to what CSIPSD did when he swapped to the GPR.

CSIPSD · Oct 1, 2012

TARM said:
To my knowledge all the 7.3 have the GPCM.

I have all that stuff off mine and it only triggers soft codes. With the resistors in I get nothing soft or otherwise.

wiring a dash mounted active light was a great idea.

All Excursions, and Cali (2000 and up) pickups have the GPCM.

With the PMT PCM and correct motor harness I have no codes at all now.

OBSWIZ · Oct 2, 2012

Do you have the PATs system on your Excursion like the '02's and '03's...

Couldn't you rewire the PCM harness to use a PTM?

CSIPSD · Oct 9, 2012

OBSWIZ said:
Do you have the PATs system on your Excursion like the '02's and '03's...

Couldn't you rewire the PCM harness to use a PTM?

I did not change the PCM harness, I only changed the top of motor harness, which allowed the use of the GPR.

The PCM change was to allow the GPR to work.

PATS system doesnt work for chit anyway. And with the TS chips its disabled anyway.

Copracr · Oct 30, 2012

I'm nvk4 with soft codes only too. If I remeber correctly I think the pmt's are the sought after ones. You could sell yours and get the nvk4 and be done with it. And it wouldnt really matter if you're chipped anyhow.