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Codes on ECM sticker...???

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Old Dec 6, 2003 | 11:34 AM
  #1  
jeepguy553's Avatar
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From: Rockport, TX
Car: 1980 Jeep CJ7
Engine: AMC 360 with GM TBI
Transmission: TF727 set for kill...let's get it on!!!
Codes on ECM sticker...???

I know what Serv. No. 1228746 is, but there are others that I can't seem to figure out. Here they are:
1.) ATCP (is this a BIN name?)
2.) 86ATCP (another BIN name?)
3.) K193260588 (Serial number?)
4.) 16143651 (another service number maybe?)
5.) Bar code reads: *86ATCPK193260588* (SERIAL NUMBER AND LOADED bin?)
Please help me decipher this stuff.
Thanks in advance...
BTW, I was looking at the PROM and it doesn't look like it wants to come out of the circuit board. There is a large plastic cage surrounding it. This may sound stupid....how the hell does the PROM come out of it?

Last edited by jeepguy553; Dec 6, 2003 at 11:36 AM.
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Old Dec 6, 2003 | 12:53 PM
  #2  
JP84Z430HP's Avatar
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From: Johnstown, Ohio
Car: 84 Z28
Engine: 355 (fastburn heads, LT4 HOT cam)
Transmission: 700R4
Axle/Gears: 9-bolt, 3.27
Pull up on the plastic "cage", it will come out.

ATCP is the BCC of the BIN. I wish there was a way to decode the BCC to tell what it was from! There used to be, but it was before I got into this stuff.
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Old Dec 6, 2003 | 01:43 PM
  #3  
jeepguy553's Avatar
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Joined: Nov 2003
Posts: 647
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From: Rockport, TX
Car: 1980 Jeep CJ7
Engine: AMC 360 with GM TBI
Transmission: TF727 set for kill...let's get it on!!!
Okay...it's out. It looks like you CAN'T put it back in backwards because there are different slots on each side...that's good because I would inevitably put it back in the socket backwards.
Next question, now that I know how to get it out of the socket, do I have to take it out of the plastic housing to erase it and put it in a burner? I'm trying to learn all this before it is time to actually do it so that things will go a lot smoother than if I were going into it all cold.
BTW, I think I may have figured out a way to erase it. I have a UV sanitizer (UltraLum) in the lab where I work. If I took that sticker off of it and put the chip in the sanitizer for 30 minutes or so, would that erase it?
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