P0118

Coolant Temperature Sensor Open Circuit Or Short To Supply

P0118 - Coolant temperature sensor.: Short circuit to V Batt.

Possible causes:
1. Connector MS43 ECM C606, Coolant temperature sensor C169.
2. Open circuit C606/24 (KB) - C169/1 (KB).
3. Open circuit C606/25 (KG) - C169/2 (KG).
4. Short circuit C606/24(KB) - Supply.
5. Coolant temperature sensor.
6. MS43 ECM.

1. Connector MS43 ECM C606, Coolant temperature sensor C169.
CONNECTOR
Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

2. Open circuit C606/24 (KB) - C169/1 (KB).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

3. Open circuit C606/25 (KG) - C169/2 (KG).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

4. Short circuit C606/24(KB) - Supply.
PASS VALUES: 0 - 1 Volts

5. Coolant temperature sensor
No detail available for this fault

6. MS43 ECM.
No detail available for this fault