Jeep Wrangler C100A Code FIXED! Left Front ABS Sensor Repair in 5 minutes Diy

Fix Jeep Wrangler C100A code fast! ABS Light + Traction Control Light ON? 90% of the time it's just a dirty or failed left front wheel speed sensor. In this video I show you exact location, how to remove + clean/replace the sensor, and how to reset the ABS light without a scanner. Works for Jeep Wrangler JK 2007-2018 and JL 2018-2026. TIMESTAMPS: What C100A code means Symptoms: ABS + Traction lights Left front sensor location Remove 10mm bolt + unplug sensor Clean vs Replace test Reset ABS light - no scanner needed Test drive calibration TOOLS NEEDED: 10mm socket + ratchet Brake cleaner / Contact cleaner New wheel speed sensor if cleaning fails PARTS: Left Front ABS Wheel Speed Sensor - Search "Jeep Wrangler C100A sensor" on Amazon/Auto parts Note: C100A