Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2007 Kia Rondo BaseFACTORY OEM SERVICE PROCEDURE

Multi Function Switch: Inspection: Overview

Multi function switch operates head lamps and wiper through LIN communication with BCM.
Check BCM input/output specification of multi function switch using the scan tool. If the specification is abnormal, replace the head lamp or wiper switch.
If diagnosis is required on the multi function switch, select "RONDO" and "BCM".

Fig 1: Scan Tool Display - RONDO And BCM
Courtesy of KIA MOTORS AMERICA, INC.
Select "Current data" and check the input/output condition of BCM.

Fig 2: Scan Tool Display - CURRENT DATA
Courtesy of KIA MOTORS AMERICA, INC.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.

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