Kia Optima Hybrid: Engine Mechanical System / Intake And Exhaust System

Oil Pressure Switch Repair procedures

Inspection 1. Check the continuity between the terminal and the body with an ohmmeter. If there is no continuity, replace the oil pressure switch. 2. Check the continuity between the terminal and the body ...

Intake Manifold Components and Components Location

Components 1. Intake manifold assembly 2. Intake manifold gasket3. ETC (Electronic throttle body)4. Intake manifold stay ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Heater hose pump Repair procedures

Inspection 1. Connect the battery voltage and check the heater hose pump motor rotation. 1. +2. - 2. If the heater hose pump voltage is not operated well, substitute with a known-good heater hose pump and check for proper operation. 3. If the problem is corrected, replace the heater hose pump. Replacement ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: High Voltage Shut-off Procedures

High Voltage Shut-off Procedures     Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries.     • High voltage components: ...