P2182 - Engine Coolant Temperature Sensor 2 Circuit
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
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:
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| 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 . | ||