B1163 Mercury Code - Left Power Running Board Hall-Effect Sensor Failure
Quick Answer
The Power Running Board (PRB) module provides a regulated 10-volt power supply to the Hall-effect sensor (internal to the PRB motor) 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
- B1163 Mercury indicates Left Power Running Board Hall-Effect Sensor Failure.
- 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.
Code B1163 Mercury Description
What are the Possible Causes of the DTC B1163 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 B1163 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 B1163 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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Frequently Asked Questions about B1163 Mercury Code
What does the OBDII code B1163 indicate for a Mercury vehicle?
The OBDII code B1163 indicates a failure in the left power running board hall-effect sensor, which is responsible for detecting the position of the running board.
What are the common symptoms associated with the B1163 code?
Common symptoms include the left running board not deploying or retracting, warning lights on the dashboard, and intermittent operation of the running board.
What can cause the B1163 code to trigger?
The code can be triggered by a faulty hall-effect sensor, damaged wiring or connectors, or issues with the running board control module.
How can I diagnose the B1163 code?
Diagnosing the B1163 code typically involves using an OBDII scanner to confirm the code, visually inspecting the wiring and connectors, and testing the hall-effect sensor for proper functionality.
Is it safe to drive with the B1163 code?
While it may be safe to drive, the left running board may not function properly, which could affect entry and exit from the vehicle. It's recommended to address the issue as soon as possible.
What are some repair tips for fixing the B1163 code?
Repair tips include checking and repairing any damaged wiring, replacing the faulty hall-effect sensor, and ensuring proper connections to the running board control module.
Can I reset the B1163 code after repairs?
Yes, after addressing the underlying issue, you can use an OBDII scanner to clear the code. However, ensure that the problem is resolved before resetting to avoid re-triggering the code.
How much does it typically cost to repair a B1163 code?
Repair costs can vary widely depending on the specific issue, but replacing a hall-effect sensor typically ranges from $100 to $300, including parts and labor.
Will fixing the B1163 code restore the functioning of the running board?
Yes, if the issue causing the B1163 code is resolved, it should restore the proper functioning of the left power running board.
Discuss the causes and fixes for B1163 Mercury OBDII Code
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