Secondary Parameters And Enable Conditions

ECT stuck signal:

Battery voltage > 10.46 V

ETC at start < 75.75 °C

Enable Conditions:

ECT stuck high:

Enable Conditions:

10.460 V < Battery voltage < 16.046 V

Coolant temperature at start > 75.75 °C

Air temperature at the throttle body at start > 75.75 °C

Air temperature at the throttle body at start < 69.75 °C

Ambient temperature > -9.75 °C

ECT sensor stuck in range:

Air temperature at the throttle body at start < 50.25 °C

Air temperature at the throttle body at start > -9.75 °C

Ambient air temperature at start > - 48.00 °C

Engine OFF duration time > 360 min

Time after exit start to after start < 3 s

Difference of Air temperature at the throttle body at start and Ambient air temperature at start > 190.50 °C