DTC P0115-11: Engine Coolant Temperature Sensor 1 Circuit Short to Ground [12/2021 - ]: Procedure
- READ VALUE USING GTS (CHECK FOR SHORT IN WIRE HARNESS)
*1 Engine Coolant Temperature Sensor *2 ECM Pre-procedure1
- Disconnect the engine coolant temperature sensor connector.
Procedure1
- According to the display on the GTS, read the Data List.
Powertrain > Engine > Data List
Tester Display Coolant Temperature Result
Result Proceed to The value of Coolant Temperature is -40°C A None of the above conditions are met B HINT:
-40°C (-40°F)
Post-procedure1
- None
Result:
A
REPLACE ENGINE COOLANT TEMPERATURE SENSOR
Refer to REMOVAL [12/2021 - ]
HINT:
Perform "Inspection After Repair" after replacing the engine coolant temperature sensor.
Refer to INITIALIZATION [12/2021 - ]
Result:
B
See step 2
- Disconnect the engine coolant temperature sensor connector.
- CHECK HARNESS AND CONNECTOR (ENGINE COOLANT TEMPERATURE SENSOR - ECM)
Pre-procedure1
- Disconnect the engine coolant temperature sensor connector.
- Disconnect the ECM connector.
Procedure1
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition C28-2 (THW) or C37-125 (THW) - Body ground and other terminals Always 10 kΩ or higher Result
Proceed to OK NG Post-procedure1
- None
Result:
OK
REPLACE ECM. Refer to REMOVAL [12/2021 - ]
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR