LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

PCMFORLESS tuning... NEED HELP ASAP... FANS ARE STAYING ON

Thread Tools
 
Search this Thread
 
Old May 16, 2003 | 10:40 PM
  #1  
BOWTYDE's Avatar
Thread Starter
Registered User
 
Joined: Dec 2000
Posts: 407
From: Home: Roseville, CA School: Chico, CA
PCMFORLESS tuning... NEED HELP ASAP... FANS ARE STAYING ON

I just got my car back from the shop and I just started to program it and I did a read first so I could have a back up. then I started to do the programing and it didn't work and the fans kept runing, if I turned off the ignition and turn it back to on they still stay on. i have the battery disconnected right now in hopes to reset it....
Old May 16, 2003 | 10:49 PM
  #2  
madwolf's Avatar
Registered User
 
Joined: Jul 2001
Posts: 4,577
From: DeKalb, IL
Unhappy

Sorry to hear about your problem.

If it interrupted during programming, then the PCM is dead and will have to be fixed before programming again.
You'll know for sure when you try to start the car after the battery has been disconnected.

I fix them in case it turns out to be dead and you need it fixed...
Old May 16, 2003 | 10:51 PM
  #3  
turbo_Z's Avatar
Registered User
 
Joined: Nov 2001
Posts: 3,515
From: Kansas
its probably a gonner. sorry man... i know the feeling
Old May 16, 2003 | 11:12 PM
  #4  
BOWTYDE's Avatar
Thread Starter
Registered User
 
Joined: Dec 2000
Posts: 407
From: Home: Roseville, CA School: Chico, CA
Anything I can do to fix it??
Old May 16, 2003 | 11:14 PM
  #5  
madwolf's Avatar
Registered User
 
Joined: Jul 2001
Posts: 4,577
From: DeKalb, IL
If it is not working after you attempt to restart the car, then you would have to pull the chips from the PCM boards, reprogram them with an EPROM programmer and resolder them back on the board. Not something you can do yourself if you don't have the tools and at least average soldering experience.
Old May 16, 2003 | 11:23 PM
  #6  
BOWTYDE's Avatar
Thread Starter
Registered User
 
Joined: Dec 2000
Posts: 407
From: Home: Roseville, CA School: Chico, CA
how much does it cost to be done??? How lon would it take to someone to fix it???? Could someone front me a pcm???
Old May 16, 2003 | 11:33 PM
  #7  
madwolf's Avatar
Registered User
 
Joined: Jul 2001
Posts: 4,577
From: DeKalb, IL
I fix them for $40 + return shipping. I can return it back to you even the same day if need be.

I also have a spare PCM I can send you even tomorrow. There's a refundable core charge associated with this service. Check my website for more details or email me directly...
Old May 16, 2003 | 11:37 PM
  #8  
Dave 96TA's Avatar
Registered User
 
Joined: Aug 2001
Posts: 341
From: Jupiter, FL
just gonna agree with madwolf here - if you venture into the 'Computer Diagnostics/Programming' forum you'll see a lot of guys have this problem. Mine took a crap when, like a newbie, I tried to use the TunerCat flash prog to upload the .LT1 file Bryan@pcmforless sent me...oops!
Old May 16, 2003 | 11:38 PM
  #9  
shoebox's Avatar
Registered User
 
Joined: Dec 1969
Posts: 27,725
From: Little Rock, AR
Originally posted by Kuppler
how much does it cost to be done??? How lon would it take to someone to fix it???? Could someone front me a pcm???
Ya gotta chuckle at the situation.

"Hey, I just blew up my pcm, can I borrow yours?

Not being mean or anything and sorry, I don't have a solution for ya. It just struck me in a funny way.
Old May 16, 2003 | 11:43 PM
  #10  
94FlamdS10Blazr's Avatar
Registered User
 
Joined: Mar 2003
Posts: 495
From: Slidell la
yeah if anything goes wrong during programming your screwed. Hell Hypertech agreed to buy a friend of mine a computer cuz they thought it was their fault. He had the same thing happen to him when the battery went dead during programming
Old May 17, 2003 | 03:55 AM
  #11  
BOWTYDE's Avatar
Thread Starter
Registered User
 
Joined: Dec 2000
Posts: 407
From: Home: Roseville, CA School: Chico, CA
Can I buy a used one from a recycling yard and program it myself or will I have a VIN number problem? I was thinking of doing that while I wait for the my PCM to be repaired the returning the other PCM to the yard....
Old May 17, 2003 | 08:03 AM
  #12  
94FlamdS10Blazr's Avatar
Registered User
 
Joined: Mar 2003
Posts: 495
From: Slidell la
you can do that no prob. I swapped out my computer for my buddies 94 TA with no issues
Old May 17, 2003 | 12:01 PM
  #13  
BOWTYDE's Avatar
Thread Starter
Registered User
 
Joined: Dec 2000
Posts: 407
From: Home: Roseville, CA School: Chico, CA
i called a local recycle yard and they want $150 for a PCM, so I'm going to buy that and have mine fixed next week by MadZ28.....
Old May 17, 2003 | 12:07 PM
  #14  
madwolf's Avatar
Registered User
 
Joined: Jul 2001
Posts: 4,577
From: DeKalb, IL
Hmm... if I would've sent you the extra PCM Priority Mail today (~$15 for shipping) you would have received it Monday. $100 for core charge, $40 for repair and $15 for shipping is $155, then you would've received $90 back as soon as your PCM got here.

My point is, I think $150+tax is a little much when you could've had a working one on Monday for $65 total.
Old May 17, 2003 | 12:39 PM
  #15  
NOMAD's Avatar
Registered User
 
Joined: May 2000
Posts: 1,327
From: Under my Car as usual :)
Cool

Originally posted by madwolf
Hmm... if I would've sent you the extra PCM Priority Mail today (~$15 for shipping) you would have received it Monday. $100 for core charge, $40 for repair and $15 for shipping is $155, then you would've received $90 back as soon as your PCM got here.

My point is, I think $150+tax is a little much when you could've had a working one on Monday for $65 total.
Plus he is a helluva nice guy to deal with

-Shannon



All times are GMT -5. The time now is 06:41 PM.