AutoCodes – Chrysler – B23BD Chrysler

B23BD Chrysler Code - Stop/Start Disable Switch 1 Circuit Low

Quick Answer

The Powertrain Control Module (PCM) monitors the Stop/Start Disable Switch 1 Circuit. Common causes include Faulty Switch Bank Module, Switch Bank Module harness is open or shorted, Switch Bank Module 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
B23BD Chrysler indicates Stop/Start Disable Switch 1 Circuit Low.
Common causes
Common causes include Faulty Switch Bank Module, Switch Bank Module harness is open or shorted, Switch Bank Module 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 806
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Dec 04, 2019
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Code B23BD Chrysler Description

The Powertrain Control Module (PCM) monitors the Stop/Start Disable Switch 1 Circuit. The Diagnostic Trouble Code (DTC) sets when the PCM receives a message over the CAN BUS from the Body Control Module (BCM) that the Stop/Start Disable Switch circuit voltage is less than 0.0049 volts.
OBDII Code B23BD Chrysler - Stop/Start Disable Switch 1 Circuit Low - AutoCodes.com
B23BD Chrysler Code - Stop/Start Disable Switch 1 Circuit Low

What are the Possible Causes of the DTC B23BD Chrysler?

  • Faulty Switch Bank Module
  • Switch Bank Module harness is open or shorted
  • Switch Bank Module circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How to Fix the DTC B23BD 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 B23BD 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.

Need more information about the B23BD Chrysler code?

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Need Help with the Code?

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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 B23BD Chrysler Code

1. What are the common symptoms of OBDII code B23BD in a Chrysler related to the Stop/Start Disable Switch 1 Circuit Low?

- Common symptoms include the stop/start system not functioning properly, the engine not turning off automatically when stopped, and a warning light on the dashboard.

2. What are some possible causes of the OBDII code B23BD in a Chrysler related to the Stop/Start Disable Switch 1 Circuit Low?

- Possible causes include a faulty stop/start disable switch, damaged wiring or connectors in the circuit, or a malfunction in the stop/start system module.

3. How can I diagnose the OBDII code B23BD in a Chrysler related to the Stop/Start Disable Switch 1 Circuit Low?

- Diagnosis typically involves using a diagnostic scanner to read the code, visually inspecting the stop/start disable switch and its wiring, and performing electrical tests to identify the root cause.

4. Can I still drive my Chrysler with the OBDII code B23BD related to the Stop/Start Disable Switch 1 Circuit Low?

- In most cases, it is safe to drive the vehicle with this code, but it is recommended to have the issue diagnosed and repaired to ensure optimal performance and fuel efficiency.

5. How can I repair the OBDII code B23BD in a Chrysler related to the Stop/Start Disable Switch 1 Circuit Low?

- Repair may involve replacing the faulty stop/start disable switch, repairing damaged wiring or connectors, or reprogramming the stop/start system module. It is recommended to consult a qualified mechanic for proper repair.

6. What are some tips to prevent the OBDII code B23BD related to the Stop/Start Disable Switch 1 Circuit Low in a Chrysler?

- Regularly inspecting the stop/start system components, avoiding water damage to the system, and addressing any electrical issues promptly can help prevent this code from appearing.

7. Is the OBDII code B23BD related to the Stop/Start Disable Switch 1 Circuit Low a common issue in Chrysler vehicles?

- While not extremely common, issues with the stop/start system and related codes like B23BD can occur in Chrysler vehicles, especially as the technology becomes more prevalent in newer models.

8. How much does it typically cost to repair the OBDII code B23BD related to the Stop/Start Disable Switch 1 Circuit Low in a Chrysler?

- Repair costs can vary depending on the exact cause of the issue, but you can expect to pay anywhere from $100 to $300 for parts and labor to address this code.

9. Can resetting the OBDII system clear the B23BD code related to the Stop/Start Disable Switch 1 Circuit Low in a Chrysler?

- Resetting the OBDII system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear. It is best to diagnose and repair the root cause of the problem.

10. Will the OBDII code B23BD related to the Stop/Start Disable Switch 1 Circuit Low affect the overall performance of my Chrysler?

- While the immediate impact may be limited to the stop/start system functionality, unresolved issues related to this code can potentially affect the overall performance and efficiency of your Chrysler in the long run.

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