DTC P0117 - Engine Coolant Temperature Sensor 1 Circuit Low
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P0117 - ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT LOW
| Description: | This DTC sets when the ECT sensor signal is less than the self-test minimum. The ECT sensor signal minimum is 121°C (250°F). | ||
| Possible Causes: |
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| Diagnostic Aids: | A concern is present if the ECT (TEMP) PID reading is greater than 121° C (250° F) with the ignition ON engine OFF or during any engine operating mode. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST DX . | ||