Chances are it wont read the coolant levels meaning your car will go bang!
Trouble code P1281 typically indicates an issue with the engine coolant temperature sensor or its circuit, often related to overheating or incorrect readings. To fix it, start by checking the coolant level and the condition of the coolant; replenish or replace it if necessary. Then, inspect the coolant temperature sensor and its wiring for damage or corrosion, replacing the sensor if needed. Finally, clear the trouble code and monitor the vehicle to ensure the issue does not return.
coolant temp sensor
Trouble code P0118 means: Engine Coolant Temperature Circuit High Input Replace the coolant temp sensor
Trouble code P0118 means: Engine Coolant Temperature Circuit High Input Replace the Coolant Temp Sensor
What type of coolant sensor? The below answer is for the coolant LEVEL sensor. The coolant TEMPERATURE sensor on my vehicle is located just next to the thermostat housing. On the front top center area of the engine just behind the radiator. Follow the coolant hoses if you have trouble. On my 1995 Jeep Grand Cherokee the sensor is located on the top of the plastic coolant reservoir tank. Look for a small (2-wire?) electrical connector.
engine coolant temp sensor volts too high.
replace the sensor.
Trouble code P0117 means: Engine Coolant Temperature Circuit Low Input Replace the coolant temp sensor
Where is the coolant temperature sensor on a 2001 ford focus?" Where is the coolant temperature sensor on a 2001 ford focus Where is the coolant temperature sensor on a 2002 ford focus
Bad coolant sensor or faulty wiring to the sensor.
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The code P0125 indicates insufficient coolant temperature for close loop fuel control. It can be caused by a defective thermostat, engine coolant temperature sensor, intake air temperature sensor, low or dirty coolant, or a defective cooling fan that runs constantly.