Engine-Codes - Mercury - B1109 Mercury

B1109 Mercury Code - Passenger Door Central Locking Motor Commanded Position Not Reachable

- Code Popularity: 801 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1109 Mercury?

  • Faulty Passenger Door Central Locking Motor
  • Passenger Door Central Locking Motor harness is open or shorted
  • Passenger Door Central Locking Motor circuit poor electrical connection

|How to Fix the B1109 Mercury Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the Cost to Diagnose the Code B1109 Mercury?

Labor: 1.0

The cost to diagnose the B1109 Mercury code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B1109 Mercury Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the B1109 Mercury Code Mean?

The Body Control Module (BCM) monitors the Passenger Door Central Locking Motor. The BCM sets the OBDII code when the Passenger Door Central Locking Motor is not to factory specifications.

Passenger Door Central Locking Motor Commanded Position Not Reachable

|Need more Information on the B1109 Mercury Code?

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|Need Help with the B1109 Mercury Code?

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