LEMON Manuals
: Even more car manuals for everyone: 1960-2025
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VF8 Eco
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Repair and Diagnosis (Single Page)
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Entertainment Systems
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Multimedia System Diagnosis (1 Of 2)
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DTC B161A-03: Airbag System Crash Detection Signal - FM (Frequency Modulated)/PWM (Pulse Width Modulated) Failure
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VinFast DTC Guided Repair Instruction
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Operating Conditions
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Operating Conditions
Enable Criteria
ECU-wakeup
Failure Criteria
PWM signal failure
Failure/Mature Time
3s
Pass Criteria
Report passed during no failure
Pass/De-mature Time
3s
Failure Aging
100 Ignition Cycles