Engine-Codes - Generic - B14A4

B14A4 Code - Refrigerant Pressure Sensor Circuit Short Circuit

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

|B14A4 code possible causes

  • Faulty Refrigerant Pressure Sensor
  • Refrigerant Pressure Sensor harness is open or shorted
  • Refrigerant Pressure Sensor circuit poor electrical connection
  • Faulty Air Condition (A/C) Control Module

|How is the B14A4 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 B14A4 code

Labor: 1.0

The cost to diagnose the B14A4 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 B14A4 code possible symptoms?

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

|What is B14A4 code meaning?

The Air Condition (A/C) Control Module monitors the Refrigerant Pressure Sensor. The A/C Control Module sets the OBDII code when the Refrigerant Pressure Sensor is not to factory specifications.

|Need more information with the B14A4 code?

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|B14A4 code information for specific makes

  • B14A4 SCION Refrigerant Pressure Sensor Circuit Short Circuit
  • B14A4 SUBARU Refrigerant Pressure Sensor Circuit Short Circuit

|Need help with a B14A4 code?

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