AutoCodes – Chrysler – B210D Chrysler

B210D Chrysler Code - Battery Voltage Low

Quick Answer

The Powertrain Control Module (PCM) monitors the Battery Voltage. Common causes include Faulty Battery, Battery harness is open or shorted, Battery 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: B210D Chrysler indicates Battery Voltage Low.
Common causes: Common causes include Faulty Battery, Battery harness is open or shorted, Battery 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.

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Code Popularity 9,106

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 Sep 17, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B210D Chrysler Description

The Powertrain Control Module (PCM) monitors the Battery Voltage. The PCM sets the OBDII code when the Battery Voltage is less than 9 volts for more than 15 seconds.

OBDII Code B210D Chrysler - Battery Voltage Low - AutoCodes.com — B210D Chrysler Code - Battery Voltage Low

What does this mean?

What are the Possible Causes of the DTC B210D Chrysler?

Faulty Battery
Battery harness is open or shorted
Battery circuit poor electrical connection
Faulty Alternator
Faulty Powertrain Control Module (PCM)

How to Fix the DTC B210D 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 B210D 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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Need more information on how to fix the B210D Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B210D Chrysler 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 B210D Chrysler Code

1. What are the common symptoms of OBDII code B210D (Chrysler) - Battery Voltage Low?

The common symptoms include difficulty starting the vehicle, dimming of interior lights, and a warning light on the dashboard indicating a low battery.

2. What are the possible causes of OBDII code B210D (Chrysler) - Battery Voltage Low?

The code can be triggered by a failing battery, alternator issues, loose or corroded battery terminals, or a faulty voltage regulator.

3. How can I diagnose the cause of OBDII code B210D (Chrysler) - Battery Voltage Low?

You can use a multimeter to test the battery voltage, check the alternator output, inspect battery terminals for corrosion, and visually inspect the battery for any signs of damage.

4. What should I do if I get OBDII code B210D (Chrysler) - Battery Voltage Low?

If you encounter this code, it is recommended to first check the battery and alternator health, clean and tighten the battery terminals, and reset the code to see if it reoccurs.

5. Can a bad battery cause OBDII code B210D (Chrysler) - Battery Voltage Low?

Yes, a failing battery with low voltage output can trigger this code as the vehicle's electrical system relies on a stable battery voltage for proper operation.

6. How important is it to address OBDII code B210D (Chrysler - Battery Voltage Low promptly?

It is crucial to address this code promptly as a low battery voltage can lead to starting issues, electrical component failures, and potential damage to the vehicle's electronic systems.

7. What are some repair tips for resolving OBDII code B210D (Chrysler) - Battery Voltage Low?

Ensure the battery is in good condition, check the alternator output, clean and secure battery connections, and consider replacing the battery or alternator if needed.

8. Can extreme weather conditions affect OBDII code B210D (Chrysler) - Battery Voltage Low?

Yes, extreme temperatures can impact battery performance and contribute to low battery voltage, which may trigger this code.

9. How often should I check the battery health to prevent OBDII code B210D (Chrysler) - Battery Voltage Low?

It is advisable to have the battery tested regularly, especially before extreme weather conditions, to ensure it is in good working condition and prevent issues related to low voltage.

10. Is it safe to drive with OBDII code B210D (Chrysler) - Battery Voltage Low illuminated?

It is not recommended to drive with this code illuminated, as low battery voltage can lead to potential stalling, electrical failures, and other safety hazards on the road.