2014 Lexus Rx Repair Guides

U01002014 Lexus RX 350 U0100 — Lost Communication With ECM/PCM Diagnosis & Fix

Learn how to diagnose and fix the U0100 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P01012014 Lexus RX 350 P0101 — Mass Air Flow Circuit Range/Performance Diagnosis & Fix

Learn how to diagnose and fix the P0101 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

U01092014 Lexus RX 350 U0109 — Lost Communication With Fuel Pump Control Module Diagnosis & Fix

Learn how to diagnose and fix the U0109 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P01122014 Lexus RX 350 P0112 — Intake Air Temperature Circuit Low Input Diagnosis & Fix

Learn how to diagnose and fix the P0112 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P01172014 Lexus RX 350 P0117 — Engine Coolant Temperature Circuit Low Input Diagnosis & Fix

Learn how to diagnose and fix the P0117 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

U01182014 Lexus RX 350 U0118 — Lost Communication With Fuel Temperature Sensor Module Diagnosis & Fix

Learn how to diagnose and fix the U0118 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

U01272014 Lexus RX 350 U0127 — Lost Communication With Tire Pressure Monitor Module Diagnosis & Fix

Learn how to diagnose and fix the U0127 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P01312014 Lexus RX 350 P0131 — O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) Diagnosis & Fix

Learn how to diagnose and fix the P0131 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

U01362014 Lexus RX 350 U0136 — Lost Communication With All Wheel Drive Control Module Diagnosis & Fix

Learn how to diagnose and fix the U0136 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

2-3 hours

P01422014 Lexus RX 350 P0142 — O2 Sensor Circuit Activity (Bank 1 Sensor 3) Diagnosis & Fix

Learn how to diagnose and fix the P0142 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

U01452014 Lexus RX 350 U0145 — Lost Communication With Driver Door Control Module Diagnosis & Fix

Learn how to diagnose and fix the U0145 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

U01542014 Lexus RX 350 U0154 — Lost Communication With Seat Control Module (Rear Right) Diagnosis & Fix

Learn how to diagnose and fix the U0154 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

U01632014 Lexus RX 350 U0163 — Lost Communication With Antenna Control Module Diagnosis & Fix

Learn how to diagnose and fix the U0163 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

P01712014 Lexus RX 350 P0171 — System Too Lean (Bank 1) Diagnosis & Fix

Learn how to diagnose and fix the P0171 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

U01722014 Lexus RX 350 U0172 — Lost Communication With Side Restraint Control Module (Left) Diagnosis & Fix

Learn how to diagnose and fix the U0172 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

U01832014 Lexus RX 350 U0183 — Lost Communication With Fog Lamp Control Module Diagnosis & Fix

Learn how to diagnose and fix the U0183 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

U01922014 Lexus RX 350 U0192 — Lost Communication With Washer Pump Control Module Diagnosis & Fix

Learn how to diagnose and fix the U0192 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P03012014 Lexus RX 350 P0301 — Cylinder 1 Misfire Detected Diagnosis & Fix

Learn how to diagnose and fix the P0301 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P03122014 Lexus RX 350 P0312 — Cylinder 12 Misfire Detected Diagnosis & Fix

Learn how to diagnose and fix the P0312 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P03432014 Lexus RX 350 P0343 — Camshaft Position Sensor High Input Diagnosis & Fix

Learn how to diagnose and fix the P0343 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P03572014 Lexus RX 350 P0357 — Ignition Coil G Primary/Secondary Circuit Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0357 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P04002014 Lexus RX 350 P0400 — Exhaust Gas Recirculation Flow Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0400 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

P04122014 Lexus RX 350 P0412 — Secondary Air Injection Valve A Circuit Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0412 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

2-3 hours

P04422014 Lexus RX 350 P0442 — Evaporative Emission System Leak Detected (Small) Diagnosis & Fix

Learn how to diagnose and fix the P0442 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P04502014 Lexus RX 350 P0450 — Evaporative Emission System Pressure Sensor Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0450 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P04552014 Lexus RX 350 P0455 — Evaporative Emission System Leak Detected (Gross) Diagnosis & Fix

Learn how to diagnose and fix the P0455 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P04672014 Lexus RX 350 P0467 — Fuel Pump Feedback Circuit Low Input Diagnosis & Fix

Learn how to diagnose and fix the P0467 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P04762014 Lexus RX 350 P0476 — Exhaust Pressure Control Valve A Range/Performance Diagnosis & Fix

Learn how to diagnose and fix the P0476 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P05052014 Lexus RX 350 P0505 — Idle Air Control System Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0505 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

2-3 hours

P05162014 Lexus RX 350 P0516 — Battery Temperature Sensor Circuit Low Diagnosis & Fix

Learn how to diagnose and fix the P0516 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P05312014 Lexus RX 350 P0531 — A/C Refrigerant Pressure Sensor Circuit Range/Performance Diagnosis & Fix

Learn how to diagnose and fix the P0531 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P05352014 Lexus Rx P0535 — A/C Evaporator Temperature Sensor Circuit Malfunction Diagnosis & Fix

Complete guide to diagnosing and fixing the P0535 (A/C Evaporator Temperature Sensor Circuit Malfunction) error code on your 2014 Lexus Rx. Includes step-by-step instructions, repair costs, and expert tips.

Moderate

2-4 hours

P05552014 Lexus RX 350 P0555 — Brake Booster Pressure Sensor Circuit Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0555 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P06042014 Lexus RX 350 P0604 — Internal Control Module Random Access Memory Error Diagnosis & Fix

Learn how to diagnose and fix the P0604 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P06172014 Lexus RX 350 P0617 — Starter Relay Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P0617 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P06282014 Lexus RX 350 P0628 — Fuel Pump Control Circuit Low Diagnosis & Fix

Learn how to diagnose and fix the P0628 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P06372014 Lexus RX 350 P0637 — Power Steering Heater Control Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P0637 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P06432014 Lexus RX 350 P0643 — Sensor Reference Voltage A High Diagnosis & Fix

Learn how to diagnose and fix the P0643 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P06472014 Lexus RX 350 P0647 — A/C Compressor Clutch Relay Control Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P0647 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P06592014 Lexus RX 350 P0659 — Actuator Supply Voltage Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P0659 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

2-3 hours

P06692014 Lexus RX 350 P0669 — PCM/ECM Internal Temperature Sensor Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P0669 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P07052014 Lexus RX 350 P0705 — Transmission Range Sensor Circuit Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0705 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P07162014 Lexus RX 350 P0716 — Input/Turbine Speed Sensor Range/Performance Diagnosis & Fix

Learn how to diagnose and fix the P0716 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P07252014 Lexus RX 350 P0725 — Engine Speed Input Circuit Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0725 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P07352014 Lexus RX 350 P0735 — Gear 5 Incorrect Ratio Diagnosis & Fix

Learn how to diagnose and fix the P0735 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

30-60 minutes

P07472014 Lexus RX 350 P0747 — Pressure Control Solenoid A Stuck On Diagnosis & Fix

Learn how to diagnose and fix the P0747 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P07562014 Lexus RX 350 P0756 — Shift Solenoid B Performance Diagnosis & Fix

Learn how to diagnose and fix the P0756 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P07652014 Lexus RX 350 P0765 — Shift Solenoid D Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0765 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

P07742014 Lexus RX 350 P0774 — Shift Solenoid E Intermittent Diagnosis & Fix

Learn how to diagnose and fix the P0774 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P07802014 Lexus RX 350 P0780 — Shift Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0780 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P07842014 Lexus RX 350 P0784 — 4-5 Shift Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P0784 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P11022014 Lexus RX 350 P1102 — Barometric Pressure Sensor Circuit Low Input Diagnosis & Fix

Learn how to diagnose and fix the P1102 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

30-60 minutes

P11112014 Lexus RX 350 P1111 — Intake Air Temperature Sensor 2 Circuit Low Diagnosis & Fix

Learn how to diagnose and fix the P1111 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

2-3 hours

P11202014 Lexus RX 350 P1120 — Coolant Heat Storage System Malfunction Diagnosis & Fix

Learn how to diagnose and fix the P1120 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P11292014 Lexus RX 350 P1129 — Exhaust Gas Temperature Sensor Circuit Low (Bank 1) Diagnosis & Fix

Learn how to diagnose and fix the P1129 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

P11412014 Lexus RX 350 P1141 — Mass Air Flow Sensor 2 Circuit Range/Performance Diagnosis & Fix

Learn how to diagnose and fix the P1141 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P11562014 Lexus RX 350 P1156 — Air Fuel Ratio Sensor Circuit (Bank 2 Sensor 1) Diagnosis & Fix

Learn how to diagnose and fix the P1156 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

30-60 minutes

P11742014 Lexus RX 350 P1174 — Fuel Injection System A Fault Diagnosis & Fix

Learn how to diagnose and fix the P1174 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

3-4 hours

P11832014 Lexus RX 350 P1183 — Turbocharger/Supercharger Boost Sensor A Circuit High Diagnosis & Fix

Learn how to diagnose and fix the P1183 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P11962014 Lexus RX 350 P1196 — VVT Sensor Circuit Range/Performance (Bank 1) Diagnosis & Fix

Learn how to diagnose and fix the P1196 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

2-3 hours

P12052014 Lexus RX 350 P1205 — Fuel Pump Control Circuit Short Diagnosis & Fix

Learn how to diagnose and fix the P1205 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P12112014 Lexus RX 350 P1211 — Fuel Pump Speed Control Circuit Range/Performance Diagnosis & Fix

Learn how to diagnose and fix the P1211 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P12152014 Lexus RX 350 P1215 — Fuel Pump Speed Control Circuit Short Diagnosis & Fix

Learn how to diagnose and fix the P1215 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P12242014 Lexus RX 350 P1224 — Direct Fuel Injection Fuel Pressure Sensor High Diagnosis & Fix

Learn how to diagnose and fix the P1224 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P12332014 Lexus RX 350 P1233 — Fuel Injector Circuit Malfunction (Cylinder 9) Diagnosis & Fix

Learn how to diagnose and fix the P1233 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

1-2 hours

P12452014 Lexus RX 350 P1245 — Fuel High Pressure Sensor Circuit Low Diagnosis & Fix

Learn how to diagnose and fix the P1245 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P12542014 Lexus RX 350 P1254 — Fuel Injector Drive Circuit Low Diagnosis & Fix

Learn how to diagnose and fix the P1254 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P12632014 Lexus RX 350 P1263 — Fuel Pump Control Circuit High (High Pressure) Diagnosis & Fix

Learn how to diagnose and fix the P1263 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours

P12722014 Lexus RX 350 P1272 — Fuel Injector Circuit Malfunction (Cylinder 19) Diagnosis & Fix

Learn how to diagnose and fix the P1272 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

2-3 hours

P12832014 Lexus RX 350 P1283 — Fuel Temperature Sensor High Diagnosis & Fix

Learn how to diagnose and fix the P1283 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Advanced

1-2 hours

P12922014 Lexus RX 350 P1292 — Intake Manifold Runner Control Circuit High (Bank 1) Diagnosis & Fix

Learn how to diagnose and fix the P1292 error code in your 2014 Lexus RX 350. Expert troubleshooting tips and repair guidance.

Moderate

3-4 hours