Inspection |
1. |
TEST TCM GROUND CIRCUIT: Measure resistance between TCM and
chassis ground using the backside of TCM harness connector as TCM side
check point. If the problem is found, repair it.
|
2. |
TEST TCM CONNECTOR: Disconnect the TCM connector and visually
check the ground terminals on TCM side and harness side for bent pins
or poor contact pressure. If the problem is found, repair it. |
3. |
If problem is not found in Step 1 and 2, the TCM could be
faulty. If so, make sure there were no DTC's before swapping the TCM
with a new one, and then check the vehicle again. If DTC's were found,
examine this first before swapping TCM. |
4. |
RE-TEST THE ORIGINAL TCM: Install the original TCM (may be
broken) into a known-good vehicle and check the vehicle. If the problem
occurs again, replace the original TCM with a new one. If problem does
not occur, this is intermittent problem (Refer to “Intermittent Problem
Inspection Procedure” in Basic Inspection Procedure).
|
Removal |
1. |
Oil-pressure characteristics backup (TCM exchange) |
2. |
Turn ignition switch OFF. |
3. |
Disconnect the negative (-) battery cable. |
4. |
Remove the air cleaner assembly and air duct.(Refer to Engine Mechanical System - "Air cleaner") |
5. |
Disconnect the TCM connector (A). |
6. |
Remove the fixing clip (A) of wiring. |
7. |
Remove the TCM (B). |
Installation |
1. |
To install, reverse the removal procedure. |
2. |
Oil-pressure characteristics input (TCM exchange) |
3. |
Perform the procedures related in the ECM after replacing the TCM.
(Refer to Engine Control / Fuel System - "Engine Control Module") |
4. |
Perform TCM learning after replacing the transaxle to prevent slow transaxle response, jerky acceleration and jerky startup.
(Refer to Automatic Transaxle Control System - "Repair procedures") |
Hyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Components Location
1. Automatic transaxle2. Input/Output speed sensor3. Valve body assembly4. Solenoid valve connector module5. Valve body cover6. Gasket
...
Hyundai Elantra AD (2016-2020) Owners Manual: Accessing Your Vehicle
Remote Key
Your HYUNDAI uses a remote key, which you can use to lock or unlock a door (and
trunk) and even start the engine.
1. Door Lock
2. Door Unlock
3. Trunk Unlock
4. Panic
Locking
To lock :
1. Close all doors, engine hood and trunk.
2. Press the Door Lock button (1) on the remote ...