AutoCodes – Mercury – B1167 Mercury

B1167 Mercury Code - Left Power Running Board Deploy And/Or Stow Circuit Short To Battery

Quick Answer

During Power Running Board (PRB) deployment, the PRB module supplies power to the PRB motor and ground through the circuit. Common causes include Faulty Power Running Board Motor Assembly, Power Running Board Motor Assembly harness is open or shorted, Power Running Board Motor Assembly 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: B1167 Mercury indicates Left Power Running Board Deploy And/Or Stow Circuit Short To Battery.
Common causes: Common causes include Faulty Power Running Board Motor Assembly, Power Running Board Motor Assembly harness is open or shorted, Power Running Board Motor Assembly 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 815

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 19, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1167 Mercury Description

During Power Running Board (PRB) deployment, the PRB module supplies power to the PRB motor and ground through the circuit. The PRB module stows the PRB by supplying power to the PRB motor and ground through the circuit. The PRB module provides a regulated 10-volt power supply to the Hall-effect sensor (internal to the PRB motor) through the circuit. The Hall-effect ground is provided by the PRB module through the circuit. The PRB module monitors the PRB Hall-effect signal through the circuit. If the PRB module does not receive any signal from the Hall-effect sensor during operation, the PRB will stop. The PRB module sets this Diagnostic Trouble Code (DTC) if a short to battery voltage is detected in the LH running board motor circuit(s).

OBDII Code B1167 Mercury - Left Power Running Board Deploy And/Or Stow Circuit Short To Battery - AutoCodes.com — B1167 Mercury Code - Left Power Running Board Deploy And/Or Stow Circuit Short To Battery

What does this mean?

What are the Possible Causes of the DTC B1167 Mercury?

Faulty Power Running Board Motor Assembly
Power Running Board Motor Assembly harness is open or shorted
Power Running Board Motor Assembly circuit poor electrical connection
Faulty Power Running Board (PRB) Module

How to Fix the DTC B1167 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 B1167 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.

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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 B1167 Mercury Code

1. What are the common symptoms of OBDII code B1167 in a Mercury related to the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

The common symptoms include the power running board failing to deploy or stow properly, intermittent operation of the running board, or a complete failure of the running board system.

2. What are the possible causes of OBDII code B1167 in a Mercury indicating a Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

Possible causes of this code include damaged wiring or connectors in the running board circuit, a faulty running board motor, a malfunctioning running board control module, or a short circuit to the battery in the circuit.

3. How can I diagnose the OBDII code B1167 in my Mercury associated with the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

You can diagnose this code by inspecting the wiring and connectors of the running board system for any damage, testing the running board motor for proper functionality, and using a multimeter to check for a short circuit in the circuit.

4. What are some repair tips for addressing OBDII code B1167 in a Mercury linked to the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

Repair tips include repairing or replacing any damaged wiring or connectors in the running board circuit, replacing a faulty running board motor or control module, and ensuring all electrical connections are secure and free of corrosion.

5. Can I still drive my Mercury with the OBDII code B1167 indicating a Left Power Running Board Deploy And/Or Stow Circuit Short To Battery issue?

It is not recommended to drive your Mercury with this issue as the malfunctioning power running board could pose a safety hazard. It is advisable to address the problem promptly to ensure the proper operation of the running board system.

6. Is it possible to reset the OBDII code B1167 in my Mercury related to the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

Resetting the code may temporarily turn off the check engine light, but the underlying issue causing the code will persist until it is properly diagnosed and repaired. It is best to address the root cause of the problem to prevent future occurrences.

7. How much does it typically cost to repair OBDII code B1167 in a Mercury associated with the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

The cost of repair can vary depending on the specific cause of the issue, but it may involve expenses for parts replacement, labor, and diagnostic testing. It is advisable to consult a professional mechanic for an accurate cost estimate.

8. Can extreme weather conditions contribute to triggering OBDII code B1167 in a Mercury related to the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

Extreme weather conditions, such as exposure to moisture or extreme temperatures, can potentially exacerbate existing issues in the running board system and contribute to triggering this OBDII code. It is important to keep the vehicle protected and well-maintained.

9. Are there any preventive measures I can take to avoid encountering OBDII code B1167 in my Mercury due to the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery problem?

Regularly inspecting the running board system for any signs of wear or damage, keeping electrical connections clean and secure, and addressing any issues promptly can help prevent the occurrence of this OBDII code in your Mercury.

10. Can a DIY enthusiast with automotive knowledge attempt to repair OBDII code B1167 in a Mercury related to the Left Power Running Board Deploy And/Or Stow Circuit Short To Battery?

While some aspects of diagnosing and repairing this issue may be within the capabilities of a DIY enthusiast, it is recommended to seek professional assistance for proper diagnosis and repair to ensure the running board system is safely and correctly restored to working condition.