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Home >> VinFast >> 2023 >> VF9 Eco >> Repair and Diagnosis (Single Page) >> Steering >> Electronic Steering >> Power Steering System Diagnosis (2 Of 2) >> DTC U3000-98: Control Module - Component Or System Over Temperature >> VinFast DTC Guided Repair Instruction >> Operating Conditions
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Operating Conditions

Enable Criteria No Level A DTC
AND Battery voltage is between 9 V to 16V
AND Ignition On
AND After EPS assist power Ramp Up
Failure Criteria Detected when meets conditions below
141A of Peak current for 340 sec (TBD) (in case of temp is less than 40°C)
OR 220 sec (TBD) (40~80°C)
OR 100 sec (TBD) (more than 80°C)
Failure/Mature Time 10 ms
Pass Criteria Restored Thermal Protection condition
Pass/De-mature Time Immediately
Failure Aging 40 Ignition cycles