AutoCodes – Dodge – B212E Dodge

B212E Dodge Code - Ignition Run/Acc Control-Circuit Short To Battery Or Open

Quick Answer

When the Body Control Module (BCM) detects greater than 1.5 volts on the Run/Acc Relay Control circuit for greater than 1.28 seconds. Common causes include Faulty Run/Acc Relay, Run/Acc Relay harness is open or shorted, Run/Acc Relay 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: B212E Dodge indicates Ignition Run/Acc Control-Circuit Short To Battery Or Open.
Common causes: Common causes include Faulty Run/Acc Relay, Run/Acc Relay harness is open or shorted, Run/Acc Relay 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 6,312

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 19, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B212E Dodge Description

When the Body Control Module (BCM) detects greater than 1.5 volts on the Run/Acc Relay Control circuit for greater than 1.28 seconds.

OBDII Code B212E Dodge - Ignition Run/Acc Control-Circuit Short To Battery Or Open - AutoCodes.com — B212E Dodge Code - Ignition Run/Acc Control-Circuit Short To Battery Or Open

What does this mean?

What are the Possible Causes of the DTC B212E Dodge?

Faulty Run/Acc Relay
Run/Acc Relay harness is open or shorted
Run/Acc Relay circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B212E Dodge?

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 B212E Dodge 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 B212E Dodge code?

Need more information on how to fix the B212E Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B212E Dodge 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 B212E Dodge Code

1. What are common symptoms of OBDII code B212E in a Dodge vehicle?

- Common symptoms include intermittent or permanent issues with the ignition run/acc control, such as the engine stalling, inability to start the vehicle, or loss of power to accessories.

2. What causes the OBDII code B212E in a Dodge vehicle?

- The B212E code is typically triggered by a short circuit to the battery or an open circuit in the ignition run/acc control system of the vehicle.

3. How serious is the OBDII code B212E in a Dodge vehicle?

- Ignoring the B212E code can lead to potential safety hazards, such as sudden stalling while driving. It is important to address this issue promptly to ensure the vehicle's reliability.

4. Can I still drive my Dodge vehicle with the OBDII code B212E present?

- It is not recommended to drive the vehicle with the B212E code present, as it can cause unpredictable behavior and potentially lead to safety risks on the road.

5. How can I diagnose the OBDII code B212E in my Dodge vehicle?

- Diagnosis of the B212E code requires using an OBDII scanner to retrieve the specific fault code and inspecting the ignition run/acc control circuit for any short to battery or open circuit.

6. What are some repair tips for fixing the OBDII code B212E in a Dodge vehicle?

- Repairing the B212E code may involve checking and repairing any damaged wiring or connectors in the ignition run/acc control circuit, as well as resetting the fault code with an OBDII scanner.

7. Can a DIY enthusiast fix the OBDII code B212E issue in a Dodge vehicle?

- Depending on the individual's skill level and access to tools, a DIY enthusiast may be able to address the B212E code by following repair guides and using proper diagnostic equipment.

8. How much does it cost to fix the OBDII code B212E in a Dodge vehicle?

- The cost of fixing the B212E code can vary depending on the extent of the damage and whether professional help is needed. Simple repairs may cost less, while complex issues may require more resources.

9. Will resetting the OBDII code B212E make it go away permanently?

- Resetting the B212E code may clear it temporarily, but if the underlying issue in the ignition run/acc control circuit is not fixed, the code is likely to reappear.

10. Is it necessary to visit a dealership for repairing the OBDII code B212E in a Dodge vehicle?

- While visiting a dealership is an option, independent mechanics with experience in handling OBDII codes can also effectively diagnose and repair the B212E issue in Dodge vehicles.