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Engine-Codes - Generic - B14F5

B14F5 - Overcurrent Detected In Seat Heater

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

B14F5 Possible Causes

What does this mean?
  • Faulty Front Seat Cushion Heater
  • Front Seat Cushion Heater harness is open or shorted
  • Front Seat Cushion Heater circuit poor electrical connection
  • Faulty Seat climate Control ECU

How is the B14F5 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 B14F5 code

Labor: 1.0

The cost to diagnose the B14F5 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)

B14F5 Meaning

The Seat climate Control ECU stops outputs to the Seat Climate Control Controller if a short, etc. in the seat heater, wire harness or ECU interior circuit causes overcurrent.

More Information

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