2015 Lexus UX Repair Guides

P03002015 Lexus UX P0300 — Random Misfire Detected Diagnosis & Fix

Learn how to diagnose and fix the Random/Multiple Cylinder Misfire Detected in your 2015 Lexus UX. Complete guide with symptoms, causes, and repair procedures.

Moderate

2-3 hours

P04212015 Lexus UX P0421 — Warm Up Catalyst Efficiency Diagnosis & Fix

Learn how to diagnose and fix the Warm Up Catalyst Efficiency Below Threshold Bank 1 in your 2015 Lexus UX. Complete guide with symptoms, causes, and repair procedures.

Advanced

2-3 hours

P07102015 Lexus UX P0710 — Transmission Fluid Temp Sensor Diagnosis & Fix

Learn how to diagnose and fix the Transmission Fluid Temperature Sensor Circuit Malfunction in your 2015 Lexus UX. Complete guide with symptoms, causes, and repair procedures.

Advanced

3-4 hours

P11352015 Lexus UX P1135 — Air Fuel Ratio Sensor Heater Diagnosis & Fix

Learn how to diagnose and fix the Air Fuel Ratio Sensor 1 Heater Circuit Bank 1 in your 2015 Lexus UX. Complete guide with symptoms, causes, and repair procedures.

Moderate

30 mins

P12002015 Lexus UX P1200 — Fuel Pump Relay Circuit Diagnosis & Fix

Learn how to diagnose and fix the Fuel Pump Relay/Circuit Malfunction in your 2015 Lexus UX. Complete guide with symptoms, causes, and repair procedures.

Moderate

1-2 hours