Hyundai Palisade: Automatic Transaxle Control System / Repair procedures
TCM Learning
| 1. |
Overview and purpose of learning
| 1) |
The purpose is to ensure the initial operation safety by correcting
the oil pressure differences between transmissions.
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| 2) |
For relearning of TCM, process relearning by deleting existing
contents using diagnostic tool when there is shift shock at
gears 1-2-3-4-5-6-7-8.
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| 2. |
In the following case, TCM learning is required.
| 1) |
Automatic transaxle assembly replacement
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| 3. |
TCM learning procedure
| 1) |
Condition : ATF temperature 35 - 95°C (95 - 203°F)
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| 2) |
Stop learning
- Repeat the shift pattern shown below five times or more with
the brake stepped on.
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| 3) |
Driving relearn
- Maintain the throttle open to a constant level with the gear
in D position and increment from 1st to 5th gear within 1500
~ 2500 RPM of engine and decelerate slowly.
With (ON, throttle opening: 0%), decrement from 8th to 1st gear.
- Upshift throttle opening : 15 - 35% (a proper value for making
upshift within 1500 - 2500RPM of engine)
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Description
•
Automatic transaxle system relies on various measurement data to determine
the current control status and extrapolate the necessary compensation
values...
Components and components location
Components Location
1. Transaxle control module(TCM)
Description and operation
Description
•
Monitoring the vehicle's operating conditions to determine the optimal
gear setting...
Other information:
..
Towing a trailer requires a certain
amount of experience. Before setting
out for the open road, you must get
to know your trailer. Acquaint yourself
with the feel of handling and
braking with the added weight of the
trailer. And always keep in mind that
the vehicle you are driving is now
longer and not nearly as responsive
as your vehicle is by itself...
Categories
1. Driver's front air bag
2. Passenger's front air bag
3. Side air bag
4. Curtain air bag
5. Driver’s knee airbag
This vehicle is equipped with an
Advanced Supplemental Air Bag
System for the driver's seat and front
passenger's seats.
read more
Description and operation
Transaxle Control Module (TCM)