2009 Lexus Es Repair Guides
P01422009 Lexus ES 350 P0142 — O2 Sensor Circuit Activity (Bank 1 Sensor 3) Diagnosis & Fix
Learn how to diagnose and fix the P0142 error code in your 2009 Lexus ES 350. Expert troubleshooting tips and repair guidance.
Advanced
30-60 minutes
P04762009 Lexus ES 350 P0476 — Exhaust Pressure Control Valve A Range/Performance Diagnosis & Fix
Learn how to diagnose and fix the P0476 error code in your 2009 Lexus ES 350. Expert troubleshooting tips and repair guidance.
Moderate
30-60 minutes
P06692009 Lexus ES 350 P0669 — PCM/ECM Internal Temperature Sensor Circuit High Diagnosis & Fix
Learn how to diagnose and fix the P0669 error code in your 2009 Lexus ES 350. Expert troubleshooting tips and repair guidance.
Moderate
2-3 hours
P11112009 Lexus ES 350 P1111 — Intake Air Temperature Sensor 2 Circuit Low Diagnosis & Fix
Learn how to diagnose and fix the P1111 error code in your 2009 Lexus ES 350. Expert troubleshooting tips and repair guidance.
Advanced
2-3 hours
P12332009 Lexus ES 350 P1233 — Fuel Injector Circuit Malfunction (Cylinder 9) Diagnosis & Fix
Learn how to diagnose and fix the P1233 error code in your 2009 Lexus ES 350. Expert troubleshooting tips and repair guidance.
Advanced
1-2 hours