DTC P2182: Engine Coolant Temperature Sensor 2 Circuit
WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DTC P2182: ENGINE COOLANT TEMPERATURE SENSOR 2 CIRCUIT
| Description: | This DTC sets when the secondary cooling system engine coolant temperature 2 (ECT2) sensor reading does not correlate with the other temperature sensor readings at ignition ON. The PCM runs this logic after an engine OFF and a calibrated soak period, typically 6 - 8 hours. This soak period allows the secondary cooling system ECT2 and the other temperature sensors to stabilize and not differ by greater than a calibrated value, typically 18°C (32.4°F). | ||
| Possible Causes: |
|
||
| Diagnostic Aids: | Make sure the secondary cooling system ECT2 sensor reading and the other temperature sensor readings are similar when the engine is cold. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST K . | ||