Inspection |
1. |
Using the GDS, check the input/output speed sensor waveforms.
Fig 1) Input/Output speed sensor at low speed Fig 2) Input/Output speed sensor at high speed |
Removal |
1. |
Remove the air cleaner assembly and air duct.
(Refer to Engine Mechanical System - "Air cleaner") |
2. |
Remove the drain plug (A) and drain the ATF totally and then reinstall the drain plug.
|
3. |
Remove the wiring mounting clip (A). |
4. |
Disconnect the air breather hose (B) from the valve body cover.
|
5. |
Disconnect the hose (A) after removing the automatic transaxle fluid cooler hose clamp.
|
6. |
Disconnect the ATF warmer hose (A). |
7. |
Remove the mounting bolt of the heater pipe.
|
8. |
Remove the valve body cover (A).
|
9. |
Disconnect the oil temperature sensor and solenoid valve connector (A) from the valve body.
|
10. |
Remove the valve body assembly (A).
|
11. |
Disconnect the input & output speed sensor connector (A). |
12. |
Remove the input & output speed sensor (A) after removing the bolts(2ea).
|
Installation |
1. |
To install, reverse the removal procedure. |
2. |
Check fluid level after filling the automatic transaxle with fluid.
(Refer to Hydraulic System - "Fluid") |
Hyundai Elantra AD (2016-2020) Service Manual: Fuel Tank Air Filter Repair procedures
Removal
1.
Turn ignition switch OFF and disconnect the battery negative (-) terminal.
2.
Remove the canister assembly.
(Refer to Emission Control System - "Canister")
3.
Remove the installation bolt (A), and then remove the air filter (B).
4.
Release the lever (A), and then separa ...
Hyundai Elantra AD (2016-2020) Service Manual: Engine Coolant Temperature Sensor (ECTS) Description and Operation
Description
Engine Coolant Temperature Sensor (ECTS) is located in the
engine coolant passage of the cylinder head for detecting the engine
coolant temperature. The ECTS uses a thermistor whose resistance changes
with the temperature.
The electrical resistance of the ECTS decreases as the ...