Engine-Codes - Bmw - P14A4 BMW

P14A4 BMW - Exhaust Gas Temperature Sensor Open Circuit Or Short Circuit To Positive

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

P14A4 BMW Possible Causes

  • Faulty Exhaust Gas Temperature Sensor
  • Exhaust Gas Temperature Sensor harness is open or shorted
  • Exhaust Gas Temperature Sensor circuit poor electrical connection

How is the P14A4 BMW 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 P14A4 BMW code

Labor: 1.0

The cost to diagnose the P14A4 BMW code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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Possible Symptoms

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

P14A4 BMW Meaning

The Engine Control Module (ECM) monitors the Exhaust Gas Temperature Sensor. The ECM sets the OBDII code when the Exhaust Gas Temperature Sensor is not to factory specifications.

More Information

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