Stumbling through... Flashing CSL bin file

[Keith_MN]

Car: 2004 SMG that got swapped to 6MT and CSL intake/Map sensor.

Attempting to flash to the CSL terra.bin file and running into issues. I've read the threads, was inspired by this one as it sounded easy enough.

I've used INPA in the past, so I opened that up as I knew what that would look like with a successful connection. Sure enough my COM ports had changed so had to get that straightened out. Verified connection.

Fired up MSS Flasher.
Clicked: Identify ECU
Normal results
Read tune, then saved that .bin file
Open FullBinary, opened the terra.bin file and it gives me the following:

File is for ECU id d77cb
Fullbinary ECU id d77cb not supported

Stuck. No history I can find with this error. Did I miss something?

[discoelk]

Did you verify that you have an MSS54HP ECU? Iirc that was a mid-2004 changeover.

[karter16]

Screenshot of MSSFlasher after the ECU ident and showing the error would be helpful OP. What was the file size (in kb) of the tune binary that you read off?

Also not directly related to your problem, but I would gently encourage you to check out MSS54HP CSL 0401 Community Patch Binaries (conflict of interest statement: this is my project) as the binaries contain several small improvements that have been figured out in the time since Terra built his binary.

[Keith_MN]

Did you verify that you have an MSS54HP ECU? Iirc that was a mid-2004 changeover.

Confirmed, pulled DME to double check. Part # 7835564, states "DME MSS54HP"

Screenshot of MSSFlasher after the ECU ident and showing the error would be helpful OP. What was the file size (in kb) of the tune binary that you read off?

Also not directly related to your problem, but I would gently encourage you to check out MSS54HP CSL 0401 Community Patch Binaries (conflict of interest statement: this is my project) as the binaries contain several small improvements that have been figured out in the time since Terra built his binary.

Saw that in my research, noted and may try one of those.

Will give it another shot later tonight and will post screenshots.

[discoelk]

You can also flash with other complete US binaries to rule out hardware issues.