Engine-Codes - Mercury - B10CA Mercury

B10CA Mercury Code - Left Rear Door Handle Antenna Circuit Intermittent

- Code Popularity: 455 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B10CA Mercury?

  • Faulty Left Rear Door Handle Antenna
  • Left Rear Door Handle Antenna harness is open or shorted
  • Left Rear Door Handle Antenna circuit poor electrical connection
  • Faulty Remote Function Actuator (RFA) Module

|How to Fix the B10CA 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 B10CA Mercury?

Labor: 1.0

The cost to diagnose the B10CA 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.

Does your Mercury have Safety Recalls? → Check here

|What are Code B10CA Mercury Possible Symptoms?

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

|What Does the B10CA Mercury Code Mean?

The Remote Function Actuator (RFA) Module interprets radio frequency signals from the Remote Functions Receiver (RFR) Module and Intelligent Access (IA) key transmitters. The RFA module receives input signals from various modules and other components. Based on this information, the RFA module generates an output signal to control various components such as the door locks and the liftgate. The OBDII code sets when the RFA module detects an open, short to ground, or short to voltage from one of the circuits to the left front door IA antenna only after detecting vehicle speed.

B10CA Mercury Code - Left Rear Door Handle Antenna Circuit Intermittent

|Need more Information on the B10CA Mercury Code?

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|Need Help with the B10CA Mercury Code?

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