Engine-Codes - Mercury - P087A MERCURY

P087A MERCURY Code - Clutch Position Sensor 'B' Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P087A MERCURY code possible causes

  • Faulty Clutch Position Sensor
  • Clutch Position Sensor harness is open or shorted
  • Clutch Position Sensor circuit poor electrical connection
  • Faulty Clutch Motor
  • Faulty Transmission Control Module (TCM)

|How is the P087A MERCURY code repair?

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 P087A MERCURY code

Labor: 1.0

The cost to diagnose the P087A 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.

|What are P087A MERCURY code possible symptoms?

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

|What is P087A MERCURY code meaning?

Clutch motor 2 is a 3-phase bi-directional Direct Current (DC) motor that is controlled by the Transmission Control Module (TCM). The TCM monitors the clutch motor position using three Hall-effect sensor inputs. The Diagnostic Trouble Code (DTC) will set when the TCM detects a clutch motor 'B' fault.

|Need more information with the P087A MERCURY code?

Need more information on how to fix the P087A MERCURY code?
Get Access to Factory Service Manuals

|Need help with a P087A MERCURY code?

Get the P087a Mercury code diagnosed by a professional: Find a repair shop in your area