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PCB REPAIR
7th May, 2017, 06:13 PM
I have a 1997 Chevy Tahoe Airbag module part# 16212995 how to clear this module?448288448289
megabits
7th May, 2017, 06:16 PM
Post your Dump Friend...
PCB REPAIR
7th May, 2017, 08:53 PM
How to read this module? So I can post crash bin.
megabits
7th May, 2017, 09:19 PM
How to read this module? So I can post crash bin.

I believe you need to read the processor CPUD82Rhc11e9 or eeprom D82R.
megabits
7th May, 2017, 09:29 PM
read CPU 68hc11e9
megabits
7th May, 2017, 10:37 PM
read CPU 68hc11e9

Read the CPU...
incircuit...
PCB REPAIR
9th May, 2017, 04:38 AM
Thanks, and what programmers can read this chip? I do not have a programmer to read this chip.
audiotek
10th May, 2017, 08:16 AM
Thanks, and what programmers can read this chip? I do not have a programmer to read this chip.




You can read it with UPA, Xprog, Carprog, ETL...
PCB REPAIR
10th May, 2017, 11:55 PM
I have Carprog how do I read with carprog? Thanks.
audiotek
12th May, 2017, 04:33 PM
I have Carprog how do I read with carprog? Thanks.




Here is the connections for carprog: http://codecard.eu/files/Manuals/MCU/CARPROG%20Motorola%20HC11%20programmer%20manual.pd f
PCB REPAIR
12th May, 2017, 11:13 PM
Thanks so much. I cant believe I did not find that.
autorebuilder
14th November, 2017, 02:52 AM
Be sure the CLEAN that memory on the contact points really good before you try to read it. That one is known for having coating on the processor and you can't get a good read without it be being really clean of all of the lacquer.
Connect to the 68HC11E9 - Load the programmer software to the memory to be able to read the memory, It will verify once loaded and confirm that you are in communication. Then you can READ the eprom memory of the processor.
Once you have the memory read then post it here and I or someone can help you with this. To program back you have to load the memory again, verify and then you can program the eprom within and verify it is programmed.
coredump
5th May, 2020, 06:22 PM
Did you ever figure this out?
I have a 1997 Suburban that requires SDM programming as the replacement module is discontinued.
Are you able to provide the bin/dump files that you used?
borshch
13th May, 2020, 04:30 PM
Does this one require lifetime reset leg ?