AutoCodes – Chrysler – B218B Chrysler

B218B Chrysler Code - Ignition Run/Start 1 Control Circuit Overcurrent

Quick Answer

The Totally Integrated Power Module (TIPM) monitors the Ignition Run/Start 1 Control Circuit. Common causes include Faulty Ignition Switch, Ignition Switch harness is open or shorted, Ignition 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: B218B Chrysler indicates Ignition Run/Start 1 Control Circuit Overcurrent.
Common causes: Common causes include Faulty Ignition Switch, Ignition Switch harness is open or shorted, Ignition 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.

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Code Popularity 4,036

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 25, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B218B Chrysler Description

The Totally Integrated Power Module (TIPM) monitors the Ignition Run/Start 1 Control Circuit. The Diagnostic Trouble Code (DTC) is set when the TIPM detects an Over current condition on the Fused Ignition Switch Output (Run-Start) circuit.

OBDII Code B218B Chrysler - Ignition Run/Start 1 Control Circuit Overcurrent - AutoCodes.com — B218B Chrysler Code - Ignition Run/Start 1 Control Circuit Overcurrent

What does this mean?

What are the Possible Causes of the DTC B218B Chrysler?

Faulty Ignition Switch
Ignition Switch harness is open or shorted
Ignition Switch circuit poor electrical connection
Faulty Totally Integrated Power Module (TIPM)

How to Fix the DTC B218B 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 B218B 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 Help with the Code?

Get the B218B 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 B218B Chrysler Code

1. What are the common symptoms of OBDII code B218B in a Chrysler vehicle?

- Common symptoms may include engine misfires, difficulty starting the vehicle, reduced engine performance, and potential stalling issues.

2. What could cause the Ignition Run/Start 1 Control Circuit Overcurrent code B218B in a Chrysler vehicle?

- Possible causes include a faulty ignition switch, damaged wiring harness, poor electrical connections, or a malfunctioning ignition run/start control module.

3. How can I diagnose the B218B code in my Chrysler vehicle?

- Diagnosing the code typically involves using an OBDII scanner to retrieve the specific fault code, checking the related wiring and connectors for damage, and conducting thorough electrical testing.

4. Can I continue driving my Chrysler with the B218B code present?

- It is not recommended to drive the vehicle with this code present, as it can lead to potential safety hazards and further damage to the vehicle's electrical system.

5. How can I repair the Ignition Run/Start 1 Control Circuit Overcurrent code in my Chrysler?

- Repair options may include replacing the faulty ignition switch, repairing damaged wiring, ensuring proper electrical connections, or replacing the ignition run/start control module if necessary.

6. Is it possible to reset the B218B code in my Chrysler without fixing the underlying issue?

- While clearing the code may temporarily turn off the check engine light, the underlying issue causing the code will persist until properly diagnosed and repaired.

7. Are there any preventive measures to avoid encountering the B218B code in my Chrysler?

- Regularly inspecting the vehicle's ignition system, maintaining proper electrical connections, and addressing any warning signs promptly can help prevent the occurrence of this code.

8. How long does it typically take to repair the Ignition Run/Start 1 Control Circuit Overcurrent code in a Chrysler vehicle?

- Repair times can vary depending on the exact cause of the issue, but it is advisable to consult a professional mechanic for an accurate diagnosis and repair estimate.

9. Will the B218B code cause any long-term damage to my Chrysler if left unaddressed?

- Ignoring the code can lead to potential damage to the vehicle's electrical system, increased risk of stalling or engine failure, and compromising overall safety while driving.

10. Can a DIY enthusiast with automotive knowledge repair the B218B code in a Chrysler vehicle?

- Depending on the individual's skill level and access to the necessary tools, a DIY enthusiast may be able to address the issue, but it is recommended to seek professional assistance for accurate diagnosis and repair.