| DTC Strategy |
- Sensor supply voltage monitoring
|
- Poor connector connection
- Open or short in sensor power circuit
- Faulty IBAU
|
| Enable Condition |
|
| Threshold Value |
- A failure is detected if the sensor power voltage is below battery voltage (±2V) longer than 0.1s while sensor power is on.
- A failure is detected if the sensor power voltage is above 1V longer than 56 ms while sensor power is off.
- Warning lamp management depends on the sensor type which is supplied by 12V
|
| Warning Lamp |
- EBD warning indicator lamp "ON"
|
| Disable Condition |
- Ignition "OFF" and then "ON"
|