Kia Forte: Adjustment

Second generation YD (2014-2018) / Kia Forte TD 2014-2018 Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Adjustment

Transaxle Control Module(TCM) Learning

When shift shock is occurred or parts related with the transaxle are replaced, TCM learning should be performed.

In the following case, TCM learning is required.

•	Transaxle assembly replacement

•	TCM replacement

•	TCM upgrading

TCM learning procedure

1.	Automatic Transaxle Fluid (ATF) temperature: 40~100°C (104~212°F)

2.	Static learning Repeat the below shift pattern four times or more with stepping on the brake.

3.	Driving learning Drive the vehicle from a stop in D through all gears 1st, 2nd, 3rd, 4th, 5th and 6th gear while holding the throttle steady at the specified Throttle Position Sensor (TPS) value (15~25%).

Control System Composition

Fault Diagnosis Features a fail-safe mechanism that provides "limp-home" 4th gear hold to enable the vehicle to be driven to the owner's home or dealer shop. Fail-Safe: ...

Circuit Diagram

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Kia Forte: Adjustment

Control System Composition

Circuit Diagram

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