P12 and E40 Support?
Re: P12 and E40 Support?
I thought the E40 used CANbus??
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Re: P12 and E40 Support?
This is a p12 from a 4.2l trailblazer. CAN bus isn't in the wiring diagram. I beleive the hardware supports CAN bus, but only the cobalt use it. I am communicating via j1850.
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Re: P12 and E40 Support?
I don't think the memory search is going to bear fruit.
Does this output make sense?
STPX H:6C10F0, R:1, D:2701
67014B25
>STPX H:6C10F0, R:1, D:2702F344
670234
>STPX H:6C10F0, R:1, D:2701
67010000
>STPX H:6C10F0, R:1, D:340010001BBE1E
7F340010001BBE12
I purchased a VXDIAG plug, and tried to install the TIS2000 software. It did not work because it wants to install IE4.01 SP2, which won't work. Do you know of some other method.
Does this output make sense?
STPX H:6C10F0, R:1, D:2701
67014B25
>STPX H:6C10F0, R:1, D:2702F344
670234
>STPX H:6C10F0, R:1, D:2701
67010000
>STPX H:6C10F0, R:1, D:340010001BBE1E
7F340010001BBE12
I purchased a VXDIAG plug, and tried to install the TIS2000 software. It did not work because it wants to install IE4.01 SP2, which won't work. Do you know of some other method.
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Re: P12 and E40 Support?
Use an older copy of windows in a virtual machine, eg windows xp.
Have you read the FAQ? For lots of information and links to significant threads see here: http://pcmhacking.net/forums/viewtopic.php?f=7&t=1396
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Re: P12 and E40 Support?
The main chip is P/N 263 09394824 K62K. The memory controller is AM29BL802CB-65RZE.
Re: P12 and E40 Support?
Do you have a pic of the board?Eagle5 wrote:The main chip is P/N 263 09394824 K62K. The memory controller is AM29BL802CB-65RZE.
Code: Select all
>STPX H:6C10F0, R:1, D:340010001BBE1E
7F340010001BBE12
$1BBE1E address is part of the flash chip, so you can`t write there.
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Re: P12 and E40 Support?
Didn't work ...
b'STPX H:6C10F0, R:1, D:2701\r'
b'STPX H:6C10F0, R:1, D:2701\r670116E8\r\r>'
b'STPX H:6C10F0, R:1, D:2702D5AA\r670234\r\r>'
b'STPX H:6C10F0, R:1, D:34001000ff6250\r7F34001000FF6212\r\r>'
Where is the processor RAM in memory vs. the flash chip?
b'STPX H:6C10F0, R:1, D:2701\r'
b'STPX H:6C10F0, R:1, D:2701\r670116E8\r\r>'
b'STPX H:6C10F0, R:1, D:2702D5AA\r670234\r\r>'
b'STPX H:6C10F0, R:1, D:34001000ff6250\r7F34001000FF6212\r\r>'
Where is the processor RAM in memory vs. the flash chip?
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Re: P12 and E40 Support?
Never mind, I see that the chip is mapped to addresses 000000 - $7FFFFF.
What is "00 10 00" within the 0x34 command? Your trying to write to the very last area in ram prior to the registers.
Getting Window XP is proving to be difficult.
What is "00 10 00" within the 0x34 command? Your trying to write to the very last area in ram prior to the registers.
Getting Window XP is proving to be difficult.
Re: P12 and E40 Support?
I hate to say it but 7f means mode is not supported. If the mode was supported you will likely get 34 xx response. xx meaning the reason for refusing.
Flashing is likely done via canbus. Vpw is used for module integration with older design.
The processor sees ram from ff0000 til ffffff. Not all is available. It depends on pcm and configuration.
Do you have a bin from the pcm.
Flashing is likely done via canbus. Vpw is used for module integration with older design.
The processor sees ram from ff0000 til ffffff. Not all is available. It depends on pcm and configuration.
Do you have a bin from the pcm.
Re: P12 and E40 Support?
00 is submodeEagle5 wrote:
What is "00 10 00" within the 0x34 command? Your trying to write to the very last area in ram prior to the registers.
Getting Window XP is proving to be difficult.
10 00 is the size of the requested upload
ff 62 50 is the address you are trying to upload.
Try oracle virtualbox for xp.