| Case1 |
DTC Strategy |
- During engine running check accuracy of time measurement by Engine-off timer micro-com
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- Poor connection or damaged harness
- Unstable Power
- Faulty PCM
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| Enable Condition |
- Time with Ignition "ON" for more than 10s
- Battery voltage is at between 11 and 16V
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| Threshold Value |
- Compare Engine-off timer time measurement with Engine running timer
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| Diagnostic Time |
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| Case1 |
DTC Strategy |
- During Engine stop, check Engine-off timer start increment
|
| Enable Condition |
- Transition engine running (speed is higher than 32RPM) Engine stopped (speed is lower than 32RPM)
- Battery voltage is at between 10 and 16V
|
| Threshold Value |
- Engine-off timer after 2s, engine stop for less than 1s or for more than 4s
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| Diagnostic Time |
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| MIL ON Condition |
|