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:

Intercooler. Repair procedures
Removal and Installation 1. Disconnect the battery terminals. (Refer to Engine and transaxle assembly in this group) 2. Remove the air cleaner assembly and the int ...

Radiator. Components and Components Location
Components   1. Cooling fan assembly 2. Radiator 3. Mounting insulator 4. Radiator mounting bracket 5. Radiator upper hose 6. Radiator lower hose 7. Res ...

Anti-Lock Brake System (ABS) Warning Light
This light illuminates when you start the engine. The light will go off if the ABS is operating normally. Also, this light comes on if the key is turned to ON, and then goes off in 2-3 seconds i ...