P0118-Engine Coolant Temperature Sensor Circuit High: Notes

Fig 1: Engine Coolant Temperature Sensor Circuit Schematic

Courtesy of CHRYSLER LLC

1. When Monitored  : With the engine running and no fault in the throttle valve actuator.
2. Set Condition  : The ECT Sensor value is more than 170°C (338°F) for more than 1 second.

For a complete Powertrain Control Module Circuit Diagram, refer to SCHEMATICS AND DIAGRAMS .