AutoCodes – KIA – P0563 KIA

P0563 KIA Code - System Voltage High

Quick Answer

The Powertrain Control Module (PCM) measures the voltage from ignition key and from main relay respectively and compares two voltages. Common causes include Battery defective, Loose or missing alternator drive belt, Faulty alternator. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P0563 KIA indicates System Voltage High.
Common causes: Common causes include Battery defective, Loose or missing alternator drive belt, Faulty alternator.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 15,127

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0563 KIA Description

The Powertrain Control Module (PCM) measures the voltage from ignition key and from main relay respectively and compares two voltages. This comparison will watch if the Main Relay has switched and remains on after ignition Key-On and if it has switched off after the ignition Key-Off.

OBDII Code P0563 KIA - System Voltage High - AutoCodes.com — P0563 KIA Code - System Voltage High

What does this mean?

What are the Possible Causes of the DTC P0563 KIA?

Battery defective
Loose or missing alternator drive belt
Faulty alternator
Open or short system voltage circuit

How to Fix the DTC P0563 KIA?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

Higher than expected voltage problems are most likely caused by bad voltage regulator. The voltage regulator is part of the alternator.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0563 KIA code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0563 KIA code?

Need more information on how to fix the P0563 KIA code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0563 KIA code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0563 KIA Code

1. What are the common symptoms of OBDII code P0563 in a KIA vehicle?

- The common symptoms of OBDII code P0563 in a KIA vehicle include issues with the vehicle's electrical system, such as dimming lights, flickering dashboard lights, or a dead battery.

2. What does the OBDII code P0563 System Voltage High mean in a KIA vehicle?

- The OBDII code P0563 in a KIA vehicle indicates that the vehicle's powertrain control module (PCM) has detected that the system voltage is higher than normal.

3. What are the possible causes of OBDII code P0563 in a KIA vehicle?

- The possible causes of OBDII code P0563 in a KIA vehicle can include a faulty alternator, a defective voltage regulator, a wiring issue, or a malfunctioning battery.

4. How can I diagnose OBDII code P0563 in my KIA vehicle?

- To diagnose OBDII code P0563 in your KIA vehicle, you can use a scan tool to retrieve the trouble code and then perform further testing on the alternator, voltage regulator, battery, and associated wiring.

5. Can I still drive my KIA vehicle with OBDII code P0563 present?

- It is not recommended to drive your KIA vehicle with OBDII code P0563 present, as it can lead to potential issues with the vehicle's electrical system and may cause further damage.

6. How can I repair OBDII code P0563 in my KIA vehicle?

- To repair OBDII code P0563 in your KIA vehicle, you may need to replace the alternator, voltage regulator, battery, or repair any wiring issues identified during diagnosis.

7. Are there any simple tips to prevent OBDII code P0563 in my KIA vehicle?

- To prevent OBDII code P0563 in your KIA vehicle, it is important to perform regular maintenance checks on the electrical system, including checking the battery, alternator, and wiring for any signs of wear or damage.

8. Is OBDII code P0563 a serious issue in a KIA vehicle?

- OBDII code P0563 can be a serious issue in a KIA vehicle if left unaddressed, as it can lead to electrical system malfunctions and potentially leave you stranded due to a dead battery.

9. How long does it typically take to repair OBDII code P0563 in a KIA vehicle?

- The time it takes to repair OBDII code P0563 in a KIA vehicle can vary depending on the specific cause of the issue, but it may take a few hours to a full day to complete the necessary repairs.

10. Can resetting the OBDII code P0563 in my KIA vehicle make it go away permanently?

- Simply resetting the OBDII code P0563 in your KIA vehicle may temporarily clear the code, but it will likely reappear if the underlying issue causing the high system voltage is not addressed and resolved.