Engine-Codes - Ford - B113B FORD

B113B FORD Code - Rear Audio Switch Circuit Short to Ground

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

|B113B FORD code possible causes

  • Faulty Rear Audio Switch
  • Rear Audio Switch harness is open or shorted
  • Rear Audio Switch circuit poor electrical connection
  • Faulty Rear Audio and Temperature Control (RATC) Module

|How is the B113B FORD 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 B113B FORD code

Labor: 1.0

The cost to diagnose the B113B FORD 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 B113B FORD code possible symptoms?

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

|What is B113B FORD code meaning?

The Rear Audio and Temperature Control (RATC) Module receives voltage and ground through the circuit. The RATC module receives input from the rear auxiliary audio controls through the circuit. It then sends these signals to the audio unit over the Audio Corporate Protocol (ACP) network through circuits. The RATC module sets the OBDII code when a short to ground is detected on the circuitry between the RATC module and the rear auxiliary audio switch.

|Need more information with the B113B FORD code?

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|Need help with a B113B FORD code?

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