11/18/2018

CGDI Prog MB Reset Mercedes W164 ISM on Bench

How to: reset/renew Mercedes Benz W164 Siemens VDO ISM using CGDI Prog MB key programmer on bench.
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Follow cgdi prog wiring diagram to connect ISM unit with CGDI MB
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In CGDI MB software, select Auto Computer, Module type W164->ISM/DSM/ESM
Read ISM information
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Press Get to calculate erase password
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Erase password calculated successfully
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Press Erase
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Reset ISM success
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Done.