AutoCodes – Chrysler – B212A Chrysler

B212A Chrysler Code - PTS Display Supply Voltage Low

Quick Answer

The Park Assist Module monitors the Park Assist Module (PTS) Display Supply Voltage. Common causes include Faulty Park Assist Display, Park Assist Display harness is open or shorted, Park Assist Display 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
B212A Chrysler indicates PTS Display Supply Voltage Low.
Common causes
Common causes include Faulty Park Assist Display, Park Assist Display harness is open or shorted, Park Assist Display 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 1,349
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 19, 2019
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Code B212A Chrysler Description

The Park Assist Module monitors the Park Assist Module (PTS) Display Supply Voltage. The Park Assist Module will set the OBDII code when the Park Assist Sensor Display voltage less than 8.0 volts.
OBDII Code B212A Chrysler - PTS Display Supply Voltage Low - AutoCodes.com
B212A Chrysler Code - PTS Display Supply Voltage Low

What are the Possible Causes of the DTC B212A Chrysler?

  • Faulty Park Assist Display
  • Park Assist Display harness is open or shorted
  • Park Assist Display circuit poor electrical connection
  • Faulty Park Assist Module

How to Fix the DTC B212A 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B212A 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 B212A Chrysler Code

1. What are the common symptoms of OBDII code B212A Chrysler (PTS Display Supply Voltage Low)?

The common symptoms include intermittent or complete loss of power to the Park Assist system display and sensors.

2. What are the possible causes of OBDII code B212A Chrysler?

The potential causes of this code include a faulty Park Assist module, damaged wiring or connectors, or a low vehicle battery voltage.

3. How can I diagnose the issue related to OBDII code B212A Chrysler?

You can diagnose the problem by checking the wiring and connectors for any damage, testing the voltage supply to the Park Assist module, and scanning for any additional fault codes present.

4. How can I repair OBDII code B212A Chrysler?

To repair this issue, you may need to replace the faulty Park Assist module, repair any damaged wiring or connectors, and ensure the vehicle battery voltage is at the correct level.

5. Can I drive my vehicle with OBDII code B212A Chrysler?

It is recommended not to drive the vehicle with this code present, as it may affect the Park Assist system's functionality and compromise your safety while parking.

6. What precautions should I take when working on OBDII code B212A Chrysler?

Ensure the vehicle is safely parked and the ignition is turned off before starting any diagnostic or repair work to avoid any electrical hazards.

7. Will resetting the OBDII code B212A Chrysler make it go away permanently?

Resetting the code may temporarily clear the warning, but if the underlying issue is not addressed, the code is likely to reappear.

8. Do I need special tools to fix OBDII code B212A Chrysler?

Having access to a diagnostic scanner, multimeter, and basic hand tools will be helpful in diagnosing and repairing this OBDII code.

9. Can extreme weather conditions cause OBDII code B212A Chrysler to trigger?

Yes, extreme weather conditions can sometimes lead to electrical issues that trigger this code, especially if there is moisture or corrosion affecting the wiring.

10. How much does it cost to repair OBDII code B212A Chrysler at a dealership or repair shop?

The cost of repairing this code can vary depending on the exact cause of the issue, but it may involve parts and labor expenses that could range from $200 to $500 or more.

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