Description |
Located in the engine coolant passage of the cylinder head, Engine Coolant Temperature Sensor (ECTS) detects the engine coolant temperature. The ECTS uses a thermistor with resistance in proportion to the temperature.
The electrical resistance of the ECTS decreases as the temperature increases, and increases as the temperature decreases. The reference +5V is supplied to the ECTS via a resistor in the ECM. That is, the resistor in the ECM and the thermistor in the ECTS are connected in series. When the resistance value of the thermistor in the ECTS changes according to the engine coolant temperature, the output voltage also changes.
During cold engine operation, the ECM increases the frequency of fuel injection and controls the ignition timing using the information of engine coolant temperature to avoid engine stalling and improve drivability.
Toyota Corolla 2019-2022 Owners Manual: Changing the Wi-Fi® settings
1 Press the “MENU” button.
2 Select “Setup”.
3 Select “Wi-Fi*”.
*: Wi-Fi® is a registered trademark of Wi-Fi Alliance®.
4 Select the desired item to be set.
A - Select to enable/disable the Wi-Fi® Hotspot function.
B - Select to check/change the access point password.
C - Select to ...
Kia Niro 2017 (DE HEV) Service Manual: Disc Brakes and Pads Repair procedures
Inspection
Check the pads for excessive wear, discs for run out and wear, and calipers for
fluid leakage.
Front Brake
Front brake disc thickness
check
1.
Check the brake pads for wear and fade.
2.
Check the brake disc for dama ...