Inspection |
Transmission Control Module (TCM) Inspection Procedure |
1. |
Inspecting TCM ground circuit: Measure the resistance between the TCM and chassis ground.
(Check the terminal connected to the chassis ground while using the back of the harness connector as the base point for TCM.)
|
2. |
Inspecting the TCM connector: Disconnect the TCM connector
and visually inspect to see whether there is a bend on the ground
terminal of the harness connector. Also visually check the connection
pressure. |
3. |
If no problem is found during inspection in step 1 and step
2, then the problem is with the TCM itself. In this case, replace the
TCM and inspect the vehicle again. |
4. |
Re-inspecting TCM: Install the TCM that was determined to
have malfunctioned from step 3 in another vehicle. Reset the error code
and then check the operation in that vehicle. If the vehicle operates
without any problems, then inspect the first vehicle with the initial
problem again. |
Removal |
1. |
Turn ignition switch OFF and disconnect the battery negative (-) terminal. |
2. |
Remove the air duct (A). |
3. |
Disconnect the TCM connector (A). |
4. |
Remove the TCM (A) after removing the bracket mounting nut (B-3ea). |
5. |
Remove the TCM from the bracket after loosening the bolt (A-4ea). |
Installation |
1. |
Install in the reverse order of removal.
|
Hyundai Sonata LF 2014-2019 Service Manual: Special Service Tools
Special Service Tools
Tool (Number and name)IllustrationUseCrankshaft front oil seal installer(09455-21200)Installation of the front oil sealValve stem oil seal installer(09222-2B100)Installation of the valve stem oil sealValve spring compressor and holderA : (09222-3K000)B : (09222-3K100)Remov ...
Hyundai Sonata LF 2014-2019 Service Manual: Hood Insulator Pad Repair procedures
Replacement
1.
Using a clip remover, detach the clips, and remove the hood insulator pad (A).
•
Be careful not to scratch the hood panel.
2.
Install in the reverse order of removal.
•
Replace any damaged clips.
...