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View Full Version : Checksum Bantam Motronic help



motronix85
1st April, 2017, 07:54 PM
Anybody have good experience with motronic checksums for Ford Bantam and Fiesta Rocam?

This one seems to be very difficult or maybe im looking wrong,used various 8-bit correctors and no luck.

It doesnt prevent the car from starting and it runs fine,but it does have a 65535 fault.

filecloud
1st April, 2017, 08:52 PM
Post orgfiles here.

motronix85
1st April, 2017, 09:31 PM
440021 Here is one for Fiesta which is similar to Bantam

filecloud
1st April, 2017, 09:48 PM
Sorry, i have no idea.

PierreTheron
27th July, 2017, 08:46 PM
asbuilt or reprogram ecu to latest with IDS should solve it ...

mexanico1971
28th July, 2017, 05:13 AM
This is 27c512 ?!!
You can try winols , and set checksun 8bit"s and select the area for the correction of CKS
I use these method in old DME"s