Kia Optima: Repair procedures

Components Operations

PCM (Power Train Control Module) 1. The PCM(ECM) (A) carries out a check of the ignition key using a special encryption algorithm, which is programmed into the transponder as well as ...

Teaching Procedures

1. Key Teaching ProcedureKey teaching must be done after replacing a defective PCM(ECM) or when providing additional keys to the vehicle owner. The procedure starts with an PC ...

See also:

To defog inside windshield
1. Set the mode selection switch to the or position. When you select or position, the system automatically turns on the outside (fresh) air mode. 2. Set the temperature control knob to th ...

Underdrive Brake Control Solenoid Valve(UD/B_VFS). Description and Operation
Description Underdrive brake control solenoid valve(UD/B_VFS) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the underdrive brak ...

Trailer Towing
We do not recommend using this vehicle for trailer towing. ...