AutoCodes – Mercury – B1007 Mercury

B1007 Mercury Code - High-Beam Headlamp Switch Component Failure

Quick Answer

The Steering Column Control Module (SCCM) monitors input from the multifunction and headlamp switches. Common causes include Faulty High-Beam Headlamp Switch, High-Beam Headlamp Switch harness is open or shorted, High-Beam Headlamp Switch circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B1007 Mercury indicates High-Beam Headlamp Switch Component Failure.
Common causes: Common causes include Faulty High-Beam Headlamp Switch, High-Beam Headlamp Switch harness is open or shorted, High-Beam Headlamp Switch circuit poor electrical connection.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 978

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 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 B1007 Mercury Description

The Steering Column Control Module (SCCM) monitors input from the multifunction and headlamp switches. When the headlamp switch is in the HEADLAMPS ON position and the multifunction switch is placed in the HIGH BEAM position, the SCCM sends a message to the Body Control Module (BCM) over the High Speed Controller Area Network (HS-CAN), indicating a high beam request. The BCM then provides voltage to the high beams. The BCM provides an overload protection of the high beam output circuits. When an excessive current draw is detected, the BCM disables the affected high beam circuit driver. The Instrument Panel Cluster (IPC) also receives a message over the HS-CAN to illuminate the high beam indicator when a request for the high beams is received. This DTC sets when the SCCM detects a fault from the multifunction switch input.

OBDII Code B1007 Mercury - High-Beam Headlamp Switch Component Failure - AutoCodes.com — B1007 Mercury Code - High-Beam Headlamp Switch Component Failure

What does this mean?

What are the Possible Causes of the DTC B1007 Mercury?

Faulty High-Beam Headlamp Switch
High-Beam Headlamp Switch harness is open or shorted
High-Beam Headlamp Switch circuit poor electrical connection
Faulty Steering Column Control Module (SCCM)

How to Fix the DTC B1007 Mercury?

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 B1007 Mercury 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 B1007 Mercury code?

Need more information on how to fix the B1007 Mercury code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 B1007 Mercury Code

1. What are common symptoms of OBDII code B1007 Mercury (High-Beam Headlamp Switch Component Failure)?

- Common symptoms include high-beam headlamps not working, inability to switch between high and low beams, or illuminated warning lights on the dashboard.

2. What are the possible causes of OBDII code B1007 in a Mercury vehicle?

- The code B1007 may be triggered by a faulty high-beam headlamp switch, wiring issues, a blown fuse, or a malfunctioning control module.

3. How can I diagnose OBDII code B1007 in my Mercury for a high-beam headlamp switch component failure?

- Diagnose by visually inspecting the high-beam headlamp switch, checking the wiring for any damage, testing the fuse related to the high beams, and using an OBDII scanner to read the code.

4. Can I still drive my Mercury with OBDII code B1007 (High-Beam Headlamp Switch Component Failure)?

- It is not recommended to drive with the high-beam headlamp switch component failure as it may compromise night-time visibility and safety on the road.

5. How can I repair OBDII code B1007 in a Mercury due to a high-beam headlamp switch issue?

- Repair options include replacing the faulty high-beam headlamp switch, repairing any damaged wiring, checking and replacing any blown fuses, or resetting the control module.

6. Are there any DIY tips for fixing OBDII code B1007 related to high-beam headlamp switch component failure in a Mercury?

- DIY tips include consulting the vehicle's manual for fuse locations, carefully inspecting and testing the high-beam switch, and seeking professional help if unsure.

7. How much does it typically cost to repair OBDII code B1007 in a Mercury for a high-beam headlamp switch issue?

- The cost of repair can vary depending on the exact cause of the issue, but it may involve parts and labor expenses ranging from $100 to $300 or more.

8. Can a high-beam headlamp switch component failure cause other electrical problems in a Mercury vehicle?

- Yes, a high-beam headlamp switch issue can potentially lead to other electrical problems, such as affecting the functionality of other lighting components or even the vehicle's overall electrical system.

9. Is it possible for OBDII code B1007 to reoccur after repair in a Mercury vehicle?

- If the root cause of the high-beam headlamp switch component failure is not properly addressed during repair, there is a possibility for OBDII code B1007 to reoccur in the future.

10. Are there any recalls or technical service bulletins related to OBDII code B1007 (High-Beam Headlamp Switch Component Failure) for Mercury vehicles?

- It is recommended to check with the nearest Mercury dealership or visit the National Highway Traffic Safety Administration (NHTSA) website for any related recalls or technical service bulletins concerning OBDII code B1007.