Symptoms of a Faulty Body Control Module (BCM) Is your car experiencing strange electrical issues? It could be a sign of a faulty Body Control Module (BCM). In this video, Fiches Auto 24 dives deep into the symptoms of a failing BCM, helping you identify the problem and get your car back in top shape. Here's what you'll learn: Common symptoms of a faulty BCM: Malfunctioning power windows, locks, and mirrors Inoperative interior lights and dashboard gauges Difficulty starting the car Erratic wiper operation Battery drain How to diagnose a faulty BCM: Visual inspection for signs of damage Checking for trouble codes Testing individual components Repair options for a faulty BCM: Replacing the BCM Repairing the BCM (if possible) Disabling the BCM (in some cases) Don't let a faulty BCM ruin your day! Watch this video and learn how to identify and fix the problem. Additional Resources: Fiches Auto 24 website: BCM replacement guide: BCM troubleshooting tips: Subscribe to Fiches Auto 24 for more informative car repair videos!