DTC 10


id070200802500

DTC 10

Front evaporator temperature sensor (present)

POSSIBLE CAUSE
•  Front evaporator temperature sensor malfunction
•  Open or short circuit between front evaporator temperature sensor and front climate control unit

Diagnostic Procedure

STEP

INSPECTION

ACTION

1
•  Is resistance between terminals 2H and 2P of front climate control unit connector (16-pin) as indicated below?
―  166 ohms—32 kilohms (-30—80 °C {-22—176 °F})
―  2.248—2.436 kilohms (15 °C {59 °F})
Yes
Inspect the connection of the front climate control unit connector.
No
Go to the next step.
2
•  Inspect front evaporator temperature sensor. (See FRONT EVAPORATOR TEMPERATURE SENSOR INSPECTION.)
•  Is it okay?
Yes
Repair wiring harness.
No
Replace front evaporator temperature sensor. (See FRONT EVAPORATOR TEMPERATURE SENSOR REMOVAL/INSTALLATION.)