BMW fdm_vs fault codes
The 9 fault codes the fdm_vs can store, and what each one means. Some codes mean different things in different versions of the module; tap a code to see which applies to your car.
On: 5 Series (E60), 5 Series (E61), 6 Series (E63), 6 Series (E64)
- C869 Clock monitor reset µP
- C86A Illegal Opcode µP
- C86B Wrong vehicle identification number
- C86C Wake-up due to undervoltage
- C86D Low voltage during operation (Ubatt < 9V for at least one minute)
- C86E POR Power-On-Reset
- C86F Coding data checksum error
- C870 Flash memory defective
- C871 EEPROM - memory defective
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