Hyundai Tucson: Engine Control System / Engine Coolant Temperature Sensor (ECTS) Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Engine Control / Fuel System / Engine Control System / Engine Coolant Temperature Sensor (ECTS) Repair procedures

Inspection
1.
Turn the ignition switch OFF.
2.
Remove the ECTS (Refer to "Removal").
3.
After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 3 and 4.
4.
Check that the resistance is within the specification.

Specification: Refer to “Specification”

Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the engine coolant temperature sensor connector (A).

3.
Supplement the engine coolant.
(Refer to Engine Control System - “Cooling System”)
Installation
   
Install the component with the specified torques.
Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
   
Apply the engine coolant to the O-ring.
   
Insert the sensor in the installation hole and be careful not to damage.
1.
Install in the reverse order of removal.

Engine Coolant Temperature Sensor installation :
29.4 ~ 39.2 N.m (3.0 ~ 4.0 kgf.m, 21.7 ~ 28.9 lb-ft)

Engine Coolant Temperature Sensor (ECTS) Schematic Diagrams
Circuit Diagram (M/T) (A/T) ...

Crankshaft Position Sensor (CKPS) Description and Operation
Description Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system. If there is no CKPS signal input, the engine ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: USB Mode
✽ NOTICE - USING THE USB DEVICE Connect the USB device after turning on the engine. The USB device may become damaged if it is already connected when the ignition is turned on.The USB device may not operate properly if the car ignition is turned on or off with the USB device connected ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Reporting safety defects
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying HYUNDAI MOTOR AMERICA. If NHTSA receives similar complaints, it may open an ...

© 2010-2021 www.htmanual.net