AutoCodes – Generic – B106E

B106E Code - Solid State Driver Disabled Due To Short Circuit

Quick Answer

When a repetitive fault causing a circuit overload is detected on certain output circuits, the Smart Junction Box (SJB) disables the circuit by removing voltage, or ground, to the affected circuit. Common causes include Faulty Smart Junction Box (SJB), Smart Junction Box (SJB) harness is open or shorted, Smart Junction Box (SJB) 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: B106E indicates Solid State Driver Disabled Due To Short Circuit.
Common causes: Common causes include Faulty Smart Junction Box (SJB), Smart Junction Box (SJB) harness is open or shorted, Smart Junction Box (SJB) 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 4,636

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 Nov 18, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B106E Description

When a repetitive fault causing a circuit overload is detected on certain output circuits, the Smart Junction Box (SJB) disables the circuit by removing voltage, or ground, to the affected circuit. The circuit remains disabled until the fault is corrected and an on-demand self-test is run. When the on-demand self-test has been run after all faults have been corrected, any DTCs related to the fault are cleared.

OBDII Code B106E - Solid State Driver Disabled Due To Short Circuit - AutoCodes.com — B106E Code - Solid State Driver Disabled Due To Short Circuit

What does this mean?

What are the Possible Causes of the DTC B106E?

Faulty Smart Junction Box (SJB)
Smart Junction Box (SJB) harness is open or shorted
Smart Junction Box (SJB) circuit poor electrical connection

How to Fix the DTC B106E?

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 B106E 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 B106E code?

Need more information on how to fix the B106E code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B106E code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B106E Ford — Solid State Driver Disabled Due To Short Circuit
B106E Lincoln — Solid State Driver Disabled Due To Short Circuit
B106E Mercury — Solid State Driver Disabled Due To Short Circuit

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 B106E Code

1. What are the common symptoms of OBDII code B106E "Solid State Driver Disabled Due To Short Circuit"?

- Common symptoms include illuminated warning lights on the dashboard, loss of power to certain vehicle components, and potential drivability issues.

2. What causes the OBDII code B106E to trigger in a vehicle?

- This code is typically triggered when a short circuit is detected in the solid-state driver circuit, often caused by damaged wiring, faulty components, or water ingress.

3. How can I diagnose the source of the short circuit triggering the B106E code?

- To diagnose the source of the short circuit, a thorough visual inspection of the wiring harness, connectors, and related components is recommended. Using a multimeter to test for continuity and resistance can help pinpoint the issue.

4. Can I drive my vehicle with the OBDII code B106E present?

- It is not advisable to drive the vehicle with the B106E code active, as it can lead to further electrical problems and potential safety hazards. Immediate attention and repair are recommended.

5. What are the repair options for resolving the B106E OBDII code?

- Repair options include repairing or replacing damaged wiring, connectors, or components in the solid-state driver circuit. Professional diagnosis and repair may be necessary for complex issues.

6. Is it possible to reset the B106E code without addressing the underlying short circuit issue?

- While you can clear the code temporarily using an OBDII scanner, the underlying issue causing the short circuit must be resolved to prevent the code from reoccurring.

7. Can extreme weather conditions contribute to the B106E code being triggered?

- Yes, extreme weather conditions such as heavy rain or snow can lead to water ingress, which may cause a short circuit in the solid-state driver circuit and trigger the B106E code.

8. Are there any preventive measures to avoid the B106E OBDII code from appearing?

- Regular inspection of the vehicle's electrical system, including wiring and connectors, can help identify potential issues early and prevent the occurrence of the B106E code due to a short circuit.

9. Will disconnecting the battery reset the B106E code?

- Disconnecting the battery may temporarily clear the code, but if the underlying short circuit issue is not addressed, the code is likely to reappear once the vehicle is driven again.

10. How long does it typically take to repair the B106E OBDII code?

- The repair time for the B106E code can vary depending on the complexity of the short circuit issue and the availability of parts. It is best to consult with a professional technician for an accurate estimate.