Definition Of Terms
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| Terms | Definition |
|---|---|
| Monitor Description | Description of what the power management control ECU monitors and how to detects malfunctions (monitoring purpose and its details). |
| Related DTCs | A group of diagnostic trouble codes that are output by the power management control ECU based on the same malfunction detection logic. |
| Typical Enabling Condition | Preconditions that allow the power management control ECU to detect malfunctions. With all preconditions satisfied, the power management control ECU sets DTCs when the monitored value(s) exceeds malfunction threshold(s). |
| Sequence of Operation | Order of monitor priority, applied if multiple sensors and components are involved in a single malfunction detection process. Each sensor and component are monitored in turn and subsequent items are not monitored until the previous detection operation completes. |
| Required Sensor/Components | Sensors and components used by the power management control ECU to detect each malfunction. |
| Frequency of Operation | Number of times the power management control ECU checks for each malfunction during each driving cycle. "Once per driving cycle" means that the power management control ECU only checks for malfunctions once during a single driving cycle. "Continuous" means that the power management control ECU checks for malfunctions whenever enabling conditions are met. |
| Duration | Minimum time for which the power management control ECU must detect continuous deviation in monitored value(s) in order to set a DTC. Timing begins when typical enabling conditions are met. |
| Malfunction Thresholds | Value beyond which the power management control ECU determines malfunctions exist and sets DTCs. |
| MIL Operation | Timing of MIL illumination after a malfunction is detected. "Immediate" means that the power management control ECU illuminates the MIL as soon as a malfunction is detected. "2 driving cycles" means that the power management control ECU illuminates the MIL if the same malfunction is detected again during the next driving cycle. |