Dealer Made An $8,000 Mis-diagnosis On This Fiat 500e! Here's How To Repair Wiring Connectors

About this Video

• Video Title: Dealer Made An $8,000 Mis-diagnosis On This Fiat 500e! Here's How To Repair Wiring Connectors
• Channel: Out of Spec Renew
• Speakers: Alex
• Duration: 00:39:18

Introduction

This video documents the repair of a Fiat 500e that was misdiagnosed by a dealer. The dealer claimed the car's motor needed replacing due to a faulty temperature sensor, costing $8,000-$11,000. Alex, the video's creator, investigates the problem, ultimately finding a simple broken wire in a connector as the root cause.

Key Takeaways

• A Fiat 500e was misdiagnosed by a dealer, resulting in an unnecessary and expensive motor replacement quote.
• The actual problem was a broken wire within a connector, leading to an incorrect temperature sensor reading.
• Alex successfully repaired the car by identifying and replacing the faulty connector with a pigtail harness. A temporary fix involved using resistors to simulate the correct sensor reading, proving the connector was the issue.
• The repair was relatively inexpensive compared to the dealer's quote, highlighting the importance of thorough diagnostics.
• The video emphasizes the importance of independent verification of dealer diagnoses, especially for less common car models.