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DTC B1B48-98: Over Temperature - Component Or System Over Temperature
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VinFast DTC Guided Repair Instruction
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Failure Description
Failure Description
Vehicle Program
VF8/VF9
ECU
SRR
DTC Number
B1B48-98
DTC Name
Over temperature - component or system over temperature
Failure Type Byte
98 - component or system over temperature
Definition and Potential Cause
This error caused due to MCU (microcontroller) temperature exceeds the defined threshold.