Repair Procedures: Replacement

NOTE: When replacing the Transaxle Control Module (TCM), the vehicle equipped with immobilizer must be performed the procedure.

[In the case of installing used TCM]

Perform "TCM neutralization mode" procedure with GDS.
(Refer to "IMMOBILIZER SYSTEM ")
Insert the key and turn it to the IGN ON and OFF position.

Then the TCM key register process is completed automatically.

[In the case of installing new TCM]-

Insert the key and turn it to the IGN ON and OFF position.
Then the TCM key register process is completed automatically.

Turn ignition switch OFF and disconnect the negative (-) battery cable.
Disconnect the TCM connector (A).

Fig 1: TCM Connector
Courtesy of KIA MOTORS AMERICA, INC.
Remove the bracket installation bolts (A) and the nut (B).
TCM Installation Bolt/Nut:

9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Fig 2: TCM Connector Bracket Installation Bolts & Nut
Courtesy of KIA MOTORS AMERICA, INC.

Fig 3: TCM
Courtesy of KIA MOTORS AMERICA, INC.