Solved MS42 IMMO OFF need checksum

Solved ✔ MS42 IMMO OFF need checksum - Printable Version

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+--- Thread: Solved ✔ MS42 IMMO OFF need checksum (/showthread.php?tid=81499)

MS42 IMMO OFF need checksum - Matthew53 - 23-07-2023

Hi, I removed EWS and then I wanted to correct checksum
Ultimo and MPPS shows Cks zones 2 Corrections 0, but MS4x corrected 2 checksums, so I don't know if to trust Ultimo and MPPS or write the file with corrected checksum from MS4x. Can someone verify it? I post ORG, IMMO_OFF and IMMO_OFF with checksum corrected by MS4x

MS42.rar
File Type:
Downloaded:	12 times
Size:	440.15 KB

RE: MS42 IMMO OFF need checksum - CenturionM - 23-07-2023

(23-07-2023, 17:18 PM)Matthew53 Wrote: Hi, I removed EWS and then I wanted to correct checksum
Ultimo and MPPS shows Cks zones 2 Corrections 0, but MS4x corrected 2 checksums, so I don't know if to trust Ultimo and MPPS or write the file with corrected checksum from MS4x. Can someone verify it? I post ORG, IMMO_OFF and IMMO_OFF with checksum corrected by MS4x

for me it shows correct checksum in all files

RE: MS42 IMMO OFF need checksum - Matthew53 - 23-07-2023

Ok, so you think to just write this one without checksum or this corrected from MS4x? Car is 40km from me, so I would like to be rather certain in choosing correct file.

RE: MS42 IMMO OFF need checksum - CenturionM - 23-07-2023

me on each file it shows that the checksum is OK

I'm not 100% sure

let someone else confirm this

RE: MS42 IMMO OFF need checksum - wjgud123 - 23-07-2023

here file with checksums corrected.

pass via pm after rep+thx

RE: MS42 IMMO OFF need checksum - Matthew53 - 24-07-2023

Unfortunately car didn't start. Can someone confirm if one of this immo solutions are good for MS42 0110CA ver?

The bytes for immo off are different in two files. I attach both of them

MS42_immo_off.rar
File Type:
Downloaded:	2 times
Size:	293.47 KB

RE: MS42 IMMO OFF need checksum - ROD-BENDERS - 24-07-2023

(23-07-2023, 17:18 PM)Matthew53 Wrote: Hi, I removed EWS and then I wanted to correct checksum
Ultimo and MPPS shows Cks zones 2 Corrections 0, but MS4x corrected 2 checksums, so I don't know if to trust Ultimo and MPPS or write the file with corrected checksum from MS4x. Can someone verify it? I post ORG, IMMO_OFF and IMMO_OFF with checksum corrected by MS4x

you may need to bridge the ews starter wires

report please

RE: MS42 IMMO OFF need checksum - Matthew53 - 24-07-2023

Thank you, actually it was customer fault.... It's hard to belive but he managed to somehow connect the plugs differently. He corrected it and car starts now. From now on I will always tell customers to check the plugs..