| DTC Strategy |
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- Poor connector connection
- Faulty brake switch circuit
- Faulty brake switch
- Faulty ESC
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| Enable Condition |
- Ignition "ON"
- No related DTC is stored
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| Threshold Value |
Case1 |
- When the ESC can't erase or write a data of the EEPROM
- If the master/slave processor detects abnormal operation in RAM, ROM, interrupt, timer, A/D converter and cycle time
- A failure is detected if the communication error between internal components is detected
- A failure is detected if the internal components are not initialized properly
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| Case2 |
- When the motor driving the current size difference, between both current sensors (Main & Sub), is bigger than 5A and it last over than 200ms
- If the current size of main current sensor is bigger than absolute value -2A to 2A for 200ms when motor is not driving
- If the MTP voltage is lower than 2V for 200ms when sub kill line is active
- If the MTP voltage is lower than 2V for 200ms when main drive FET is active
- When EPB power voltage is smaller than 4V and it last over than 150ms
|
| Disable Condition |
- Ignition "OFF" and then "ON"
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| Warning Lamp |
Case1 |
- EBD/ESC/DBC/AVH/EPB warning lamp "ON"
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| Case2 |
- AVH/EPB warning lamp "ON"
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