DTC Detection Logic

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P0117

ECT SEN/CIRC

(Engine coolant temperature sensor 1 circuit low)

Diagnosis condition

Ignition switch ON

Signal (terminal)

Engine coolant temperature sensor 1 signal

Threshold

An excessively low voltage from the sensor is sent to ECM

Diagnosis delay time

--