Condition for fault identification
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Other voltage related preconditions:
- Supply voltage between 9 V and 16 V.
Temperature related-precondition:
- Cold start: Coolant temperature is lower than the limit value: 30 deg C
- Difference between coolant and intake air temperature after engine is switched off not greater than limit value: 9.75 °C
- Coolant temperature at stopping engine exceeds the limit value: 59.25 °C
Time related-precondition:
- At least 10 minutes engine on
- Cutout time greater than limit value: 28800 s
Other preconditions:
- None
Terminal status:
- Terminal 15 on.