Kia Sedona: Troubleshooting
Third generation YP (2014-2024) / Kia Sedona YP Service Manual / Automatic Transaxle System / Troubleshooting
| Troubleshooting |
| Limp Home Mode |
Features a fail-safe function that prevents dangerous
situations in the event of a transaxle failure.The vehicle will be
driven in limp home mode if the transaxle malfunctions. In this mode,
the transaxle operates at a minimal functionality level (fixed shifting,
limited shifting, reverse, neutral), making it possible for the vehicle
to reach a service center.
Limp Home Mode: Limited shifting
Mechanical limp home mode: Fixed shifting (failure as mechanical parts, solenoid valves, TCM, CAN communication) |
Troubleshooting
| Trouble symptom | Suspect area | Remedy |
| Shifting delay, Shifting shock, Poor acceleration | Damaged clutch / brake | Replace the brake or clutch. |
| Faulty hydraulic control | Inspect the solenoid valve. | |
| Faulty hydraulic supply | Inspect the fluid level. | |
| Inspect the fluid cleanliness | ||
| Replace the oil pump | ||
| Not performed TCM learning | Perform the TCM adaptive value learning. | |
| Mechanical limp home mode (locked into 4th, manual shifting disabled) | Faulty Solenoid valve | Inspect the solenoid valve. |
| Replace the valve body. | ||
| Faulty TCM | Replace the TCM. | |
| Faulty CAN communication | Inspect the CAN communication line. | |
| Limp home mode (locked into 4th, manual shifting 2nd-4th enabled) | Faulty input & output speed sensor | Replace the input & output speed sensor. |
| Limp home mode (1st-2nd shifting disabled, 3rd-6th shifting enabled) | Faulty inhibitor switch | Replace the inhibitor switch. |
| Manual shifting disabled | Faulty TCM | Replace the TCM. |
| Faulty connector connection | Check the connection of manual mode connector. | |
| Faulty manual mode switch | Replace the manual mode switch housing. |
Special Service Tools
Special Service Tools
Tool Name / NumberIllustrationDescriptionEngine support fixture (bar)09200-3N000Used for holding engine assembly when removing / installing transaxleUsed with the adapter (0 ...
Other Information:
Reset items
Items should be reset after the battery has been discharged or the battery has
been disconnected.
Auto up/down window (See chapter 4)
Sunroof (See chapter 4)
Trip computer (See chapter 4)
...
Description and Operation
Description
AVN system
The AVN system provides improved search function and easy
access for drivers by offering simplified system operation experience
and integrated display for multimedia and ...
Categories
- Home
- First Generation
- Second Generation
- Third generation
- Kia Sedona YP 2014-2024 Owners Manual
- Kia Sedona YP 2014-2024 Service Manual
Copyright В© www.kisedona.com 2016-2024