AutoCodesChrysler – B2563 Chrysler

B2563 Chrysler Code - Power Sliding Switch Circuit High

Quick Answer

Whenever the Cluster/CCN is awake and when the Cluster/CCN senses voltage over 4.95 volts (switch connected) on the Sliding Doors Overhead Switch MUX circuit for longer than 10 seconds, this code will set. Common causes include Faulty Power Sliding Switch, Power Sliding Switch harness is open or shorted, Power Sliding Switch circuit poor electrical connection. 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
B2563 Chrysler indicates Power Sliding Switch Circuit High.
Common causes
Common causes include Faulty Power Sliding Switch, Power Sliding Switch harness is open or shorted, Power Sliding Switch circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 613
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 26, 2019
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Code B2563 Chrysler Description

Whenever the Cluster/CCN is awake and when the Cluster/CCN senses voltage over 4.95 volts (switch connected) on the Sliding Doors Overhead Switch MUX circuit for longer than 10 seconds, this code will set.
OBDII Code B2563 Chrysler - Power Sliding Switch Circuit High - AutoCodes.com
B2563 Chrysler Code - Power Sliding Switch Circuit High

What are the Possible Causes of the DTC B2563 Chrysler?

  • Faulty Power Sliding Switch
  • Power Sliding Switch harness is open or shorted
  • Power Sliding Switch circuit poor electrical connection
  • Faulty Instrument Cluster

How to Fix the DTC B2563 Chrysler?

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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B2563 Chrysler 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.

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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 B2563 Chrysler Code

1. What does the OBDII code B2563 mean on a Chrysler?

The B2563 code indicates a "Power Sliding Switch Circuit High" fault, meaning the vehicle's system has detected an abnormally high voltage in the power sliding door switch circuit.

2. What are the symptoms of the B2563 code in a Chrysler?

Common symptoms include the power sliding door not responding to the switch, intermittent operation, or the power sliding door being completely inoperative.

3. What causes the B2563 code to appear?

Likely causes include a faulty power sliding door switch, damaged wiring or connectors in the circuit, or a failure in the Body Control Module (BCM).

4. Can I still drive my Chrysler with the B2563 code?

Yes, the vehicle is typically safe to drive, but you may lose functionality of the power sliding door, which could be inconvenient.

5. How do I diagnose the B2563 code on my Chrysler?

Start by inspecting the power sliding door switch, wiring, and connectors for visible damage or corrosion. Use a multimeter to check for proper voltage and continuity in the circuit.

6. How can I fix the B2563 code on a Chrysler?

Repairs may include replacing a faulty power sliding door switch, repairing damaged wiring, or addressing connector issues. In some cases, reprogramming or replacing the BCM may be required.

7. How much does it cost to fix the B2563 code?

The repair cost varies depending on the issue. Replacing a power sliding door switch typically costs $50–$200, while BCM repair or replacement can range from $300–$800.

8. Can a blown fuse cause the B2563 code?

While a blown fuse can disrupt the circuit, the B2563 code specifically relates to high voltage, so a fuse issue is less likely but still worth checking.

9. Do I need a professional mechanic to fix the B2563 code?

If you're comfortable with basic electrical diagnostics, you can attempt repairs. However, for BCM-related issues, professional assistance is recommended.

10. Will clearing the B2563 code with a scanner fix the problem?

Clearing the code may temporarily reset the system, but the underlying issue must be addressed to prevent the code from returning.

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