AutoCodes - Generic - B10C9

B10C9 Code - Interior Front Antenna Circuit Intermittent

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

|B10C9 code possible causes

  • Faulty Interior Front Antenna
  • Interior Front Antenna harness is open or shorted
  • Interior Front Antenna circuit poor electrical connection
  • Faulty Remote Function Actuator (RFA) Module

|How do I fix the B10C9 code?

Check 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.

|Cost of diagnosing the B10C9 code

Labor: 1.0

The cost of diagnosing the B10C9 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 B10C9 code possible symptoms?

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

|B10C9 code description

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 front passive start antenna circuits.
OBDII Code B10c9 - Interior Front Antenna Circuit Intermittent -

|Need more information with the B10C9 code?

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|B10C9 code information for specific makes

|Need help with a B10C9 code?

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|B10C9 code comments

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