All this makes a lot of sense now. And yes, I have been reading how detrimental it can be to remove as it is designed to smooth out the signal specially with HEI systems. Yet other people seem to be...
Type: Posts; User: winchy2
All this makes a lot of sense now. And yes, I have been reading how detrimental it can be to remove as it is designed to smooth out the signal specially with HEI systems. Yet other people seem to be...
Well, I think I am getting close to figuring this out. Looks like my '95 F-Body was wired as a Y-Body a while back. I found this diagram that now makes a lot more sense.
16936
With that info, I...
No, this '95 LT1 was out of a Z28 and these components seem to be attached to the ignition coil. I am leaning to just remove them but not sure if it is OK to ground the ignition coil to the block...
Thanks Dave. Maybe something along those lines. Thing is there are three components that I can see.
10K OHM Resistor
.033uF (Possibly a Coupling capacitor yellow)
Ceramic capacitor of unknown...
Hi guys,
Hopefully someone would have seen this at some point in time. I have been chasing ground issues for a long time. I finally saw that the one going to the left top side of the block...
Thank you Tom. I agree with you on the conformal coating. Maybe, after I do some checking under a magnifying glass, I can brush in some Urethane or something like that.
Also, looking for the...
Thanks NomakeWan. I am inclined to agree. It may have been its time. Although, as I understand it, if there is no communication to the computer the only way to bring it back to life is by pulling...
Thank you kur4o.
I do have the plastic spacer in between the board and the chip. It was very tight to pull so I am guessing it has not move since last pulled.
I can do a quick diagnostic on the...
Thank you Dave. I have never bricked one during flash. I guess I have been lucky. Flashack was one of the tools I tried but I was not able to get a link.
I don't understand how the PCM could die...
Hi guys,
Does anyone know what can possibly brick a 1995 LT1 PCM not while flashing, but while driving?
I modified my PCM a few years back with the well known hack of socketed flash ram....
Thank you Dave. Very helpful!
Hi everyone,
Just got my account activated. Own a 1988 Pontiac Fiero Formula with a 1995 LT1.
Looking for great conversations on how to make the most of it. :rockon: