| DTC Strategy |
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- Open circuit in brake switch line
- Faulty brake light switch
- Faulty input stage in HECU
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| Monitoring Period |
- Continuous (only normal voltage)
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| Enable Conditions |
- In case of over 10 kph (6.2 mph) speed and under 5 bar of Pressure sensor input, monitoring a fault if Brake light signal keeps 'ON' for 60 seconds.
- Monitoring a fault if Brake light signal keeps 'OFF' for 1 second in case of over 15 bar of Pressure sensor input.
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| Fail Safe |
- Inhibit the ESP (ESC) control and allow the ABS/EBD control
- The ESP (ESC) warning lamp is activated
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