LEMON Manuals
: Even more car manuals for everyone
Home
>>
VinFast
>>
2023
>>
VF8 Plus
>>
Repair and Diagnosis (Single Page)
>>
Accessories & Equipment
>>
Communication Devices
>>
Communication Gateway Diagnosis (1 Of 2)
>>
DTC B2004-04: Multi-Function Switch Control Module - System Internal Failure
>>
VinFast DTC Guided Repair Instruction
>>
Operating Conditions
Operating Conditions
Enable Criteria
Ignition On for 2s
Failure Criteria
The MFS's signal MFS_Failure received with error value (value = 1)
Failure/Mature Time
500 ms
Pass Criteria
The MFS's signal MFS_Failure received with no-error value (value = 0)
Pass/De-mature Time
0 ms
Failure Aging
20 Ignition Cycles