Kia Optima: Starting System / Starter Relay

Kia Optima DL3 2019-2020 Service and Repair Manual / Engine Electrical System / Starting System / Starter Relay

Repair procedures

Inspection

1.	Disconnect the negative battery (-) terminal.

2.	Remove the fuse box cover.

3.	Remove the starter relay (A).

Check for continuity between the terminals (30 and 87) using an ohmmeter.

Terminal	Resistance	Measure
30-87	1MΩ or higher	If there is continuity between the terminals, replace the relay.

Apply 12V to the terminal 85 and ground to the terminal 86 and then check for continuity between the terminals (30 and 87).

Terminal	Resistance	Measure
30-87	1Ω or less	If there is no continuity between the terminals, replace the relay.

6.	Install the starter relay.

7.	Install the fuse box cover.26

Starter

Description and operation Description The starting system includes the battery, starter, solenoid switch, ignition switch, inhibitor switch (A/T), clutch pedal switch (M/T), ignition l ...

Emission Control System

Service data Specifications Purge Control Solenoid Valve (PCSV) ▷ Specification Item Specification Coil Resistance (Ω) 22. ...

Other information:

Kia Optima DL3 2019-2020 Owner's Manual: Starting the engine

WARNING - Proper footwear Always wear appropriate shoes when operating your vehicle. Unsuitable shoes (high heels, ski boots, sandals, etc.) may interfere with your ability to use the brake and accelerator pedal. 1.Make sure the parking brake is applied. 2.Place the transmission shift lever i ...

Kia Optima DL3 2019-2020 Service and Repair Manual: Rear Corner Radar System

Components and components location Components 1. Cluster (User setting menu) 2. Rear corner radar 3. Rear corner radar indicator Description and operation Description System Interface System Function • ...