Most cars have a coolant temp sensor that controls the gauge, maybe some other stuff. Then there is a head temperature sensor (maybe goes by another name). This is used by the engine control system. The coolant temperature sensor is usually located on the radiator, maybe on a radiator hose, maybe on the thermostat housing. 8 posts · Joined 2020. #1 · Jan 1, 2022. A P1299 code came up on my 2015 1.6 engine, along with the "Engine high temp, pull over safely" on the display and the temp gauge pegged high. After some research I changed the coolant temp sensor located on the "back" of the engine, meaning the the driver side. When diagnosing, I tried to clear the A Stand-Alone Intake Air Temperature Sensor Location. A stand-alone Intake Air Temperature sensor of the car is a separate two-wire sensor, installed pre-throttle in the air duct between the air filter box and throttle body. Sometimes, It is located in the air cleaner housing or screwed into the intake manifold. A fault code of P0118 was found with a description of “Engine Coolant temperature sensor circuit high” My first assumption was a fault sensor which was replaced however upon diagnosis the Duralast Coolant Temperature Sensor SU2301. Part # SU2301. SKU # 364419. Limited-Lifetime Warranty. Check if this fits your Ford Focus. Select store. for pickup availability. Standard Delivery by Jan. 10. Add TO CART. . In order to test your air flow meter, you’ll need to insert your ignition and turn to the “ON” position. This powers the engine sensors in your 2.0 liter engine bay, and allows you to check your engine harness. Your Focus MAF Sensor is connected to the intake piping leading out of your throttle body. New Member. 1. Name: Bartek. Ford Model: Focus MK2. Ford Year: 2007. UK/Ireland Location: Other/NonUK. Posted April 22, 2017. Hello All, could you tell me where is the coolant temperature sensor in the Ford Focus mk 2, 1.8 125km flexifuel and how to replace it on the new one? Also, the intake air temperature reading when I reconnected the MAP/IAT sensor was at around 55°C - that kinda stood out to me, given that the ambient temperature today was around 25°C here and all the car did was idle for a while at a parking lot, followed by something like a 5 minute relaxed drive in town and then back idling for a little 2 12A648 ECT sensor (Picture #1)-Drain the cooling system. For additional information, refer to Section 303-03.-Disconnect the Engine Coolant Temperature (ECT) sensor electrical connector.-Remove the ECT sensor. (Picture #2)-Pull upward on the locking tab.-Rotate the sensor counterclockwise and remove. To install, reverse the removal procedure. The sensor is located in the head between the 2nd and 3rd sparkplug. If you need to replace the sensor you may find that the new sensor doesn't look like the old one. The brass section on the factory installed sensor is about 1.5" long and the new one is half that length.

ford focus 1.6 tdci coolant temperature sensor location