Cummins CM850 - 876 Bench Flash Harness
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\nTo be used on CM850, CM870, CM871, CM875 and CM876 ECM’s which are common on:
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\nCM850 – ISB, ISC, ISL, QSK19
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\nCM870 – ISX, ISM, Signature
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\nCM871 – ISM
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\nCM875 – ISM
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\nCM876 – ISX
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\nThe cable requires a base cable either KKCMBASESH01 or KKCMBASELG01
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\nCummins cables can be used for a variety of purposes, including:
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\n - Flashing Standard Calibrations
\n - Flashing Customized Programs
\n - Diagnostics when OBD plug faulty
\n - Programming the ECM when not on the truck
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