| DTC Strategy |
- Operation duration and current monitoring
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- Poor connection or damaged wiring
- Open or short in motor circuit
- Motor fuse
- Motor
- EPB ECU
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| Enable condition |
- Normal battery voltage
- Ignition "ON"
- EPB operating control (On/Off)
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| Threshold value |
- Current stays the same after Actuator driving for more than 1 sec.
- Actuator supply voltage (Motor +, Motor -) difference is over 1V for more than 500 msec during Non actuator driving condition
- Flow greater than 30A for 0.05 sec. while motor operating
- Short to ground or power in motor circuit
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| Warning Indicator Lamp Status |
- Warning Indicator Lamp "ON"
- EPB status lamp
- ON: EPB switch "ON" and hold both of wheels
- OFF: EPB switch "OFF" and release both of wheels
- Illumination : EPB switch "ON" and not fully secure both of wheel
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| Fail Safe |
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| Reset Condition |
- Ignition "OFF" and then "ON"
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