Need location and part number of Electronic Coolant Temperature Sensor #2 for 2015 Ford Fusion Energi to fix code p2183.
Oct 14, 2025 at 4:21 PM
Code p2183, I need location and part number of Electronic Coolant Temperature Sensor #2?
2015 FORD FUSION
BRIAN SMITH6
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STRAILER
- ✓ASE Certified Mechanic
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Does this car have a turbo?
P2183 - Engine Coolant Temperature Sensor 2 (ECT2)
There are two sensors, on is the cylinder temperature sensor, the other a coolant temp sensor. ECT2 is at the radiator outlet (lower hose/outlet tank). ECT2 helps the PCM manage fans, thermostat strategy, and grill shutters.
Clear the codes once completed and you should be good to go, these sensors have a high failure rate FYI. Let us know if you need anything else.
P2183 - Engine Coolant Temperature Sensor 2 (ECT2)
There are two sensors, on is the cylinder temperature sensor, the other a coolant temp sensor. ECT2 is at the radiator outlet (lower hose/outlet tank). ECT2 helps the PCM manage fans, thermostat strategy, and grill shutters.
Clear the codes once completed and you should be good to go, these sensors have a high failure rate FYI. Let us know if you need anything else.
Oct 15, 2025 at 9:29 AM
The Energi is the plug-in hybrid. I replaced the cylinder sensor three years ago with another code, now this one is failing but I can't seem to find a diagram or part number.
Oct 15, 2025 at 1:08 PM
STRAILER
- ✓ASE Certified Mechanic
- 54,494 POSTS
Yes, this is because the sensor is down near the lower radiator hose on the radiator tank, use a flashlight and look if it please.
Oct 16, 2025 at 11:47 AM
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