Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSLEXUS2010LX 570REPAIR AND DIAGNOSISQUICK LOOKUPSDTC INDEXENGINE CONTROL DTCSSFI SYSTEM
2010 Lexus LX 570
SFI System
2010 Lexus LX 570SECTION SFI System
SFI SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC Code | Description |
|---|---|
| P0010 | Camshaft Position "A" Actuator Circuit (Bank 1) |
| P0011 | Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1) |
| P0012 | Camshaft Position "A" - Timing Over-Retarded (Bank 1) |
| P0013 | Camshaft Position "B" Actuator Circuit / Open (Bank 1) |
| P0014 | Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1) |
| P0015 | Camshaft Position "B" - Timing Over-Retarded (Bank 1) |
| P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) |
| P0017 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B) |
| P0018 | Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A) |
| P0019 | Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B) |
| P0020 | Camshaft Position "A" Actuator Circuit (Bank 2) |
| P0021 | Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 2) |
| P0022 | Camshaft Position "A" - Timing Over-Retarded (Bank 2) |
| P0023 | Camshaft Position "B" Actuator Circuit / Open (Bank 2) |
| P0024 | Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2) |
| P0025 | Camshaft Position "B" - Timing Over-Retarded (Bank 2) |
| P0031 | Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1) |
| P0032 | Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1) |
| P0037 | Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2) |
| P0038 | Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2) |
| P0051 | Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 2 Sensor 1) |
| P0052 | Oxygen (A/F) Sensor Heater Control Circuit High (Bank 2 Sensor 1) |
| P0057 | Oxygen Sensor Heater Control Circuit Low (Bank 2 Sensor 2) |
| P0058 | Oxygen Sensor Heater Control Circuit High (Bank 2 Sensor 2) |
| P0101 | Mass Air Flow Circuit Range / Performance Problem |
| P0102 | Mass or Volume Air Flow Circuit Low Input |
| P0103 | Mass or Volume Air Flow Circuit High Input |
| P0110 | Intake Air Temperature Circuit Malfunction |
| P0111 | Intake Air Temperature Sensor 1 Circuit Range / Performance |
| P0112 | Intake Air Temperature Circuit Low Input |
| P0113 | Intake Air Temperature Circuit High Input |
| P0115 | Engine Coolant Temperature Circuit Malfunction |
| P0116 | Engine Coolant Temperature Circuit Range / Performance Problem |
| P0117 | Engine Coolant Temperature Circuit Low Input |
| P0118 | Engine Coolant Temperature Circuit High Input |
| P011B | Engine Coolant Temperature / Intake Air Temperature Correlation |
| P0120 | Throttle / Pedal Position Sensor / Switch "A" Circuit Malfunction |
| P0121 | Throttle / Pedal Position Sensor / Switch "A" Circuit Range / Performance Problem |
| P0122 | Throttle / Pedal Position Sensor / Switch "A" Circuit Low Input |
| P0123 | Throttle / Pedal Position Sensor / Switch "A" Circuit High Input |
| P0125 | Insufficient Coolant Temperature for Closed Loop Fuel Control |
| P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| P0136 | Oxygen Sensor Circuit Malfunction (Bank 1 Sensor 2) |
| P0137 | Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2) |
| P0138 | Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2) |
| P0139 | Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 2) |
| P0141 | Oxygen Sensor Heater Circuit Malfunction (Bank 1 Sensor 2) |
| P0156 | Oxygen Sensor Circuit Malfunction (Bank 2 Sensor 2) |
| P0157 | Oxygen Sensor Circuit Low Voltage (Bank 2 Sensor 2) |
| P0158 | Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 2) |
| P0159 | Oxygen Sensor Circuit Slow Response (Bank 2 Sensor 2) |
| P0161 | Oxygen Sensor Heater Circuit Malfunction (Bank 2 Sensor 2) |
| P0171 | System Too Lean (Bank 1) |
| P0172 | System Too Rich (Bank 1) |
| P0174 | System Too Lean (Bank 2) |
| P0175 | System Too Rich (Bank 2) |
| P0220 | Throttle / Pedal Position Sensor / Switch "B" Circuit |
| P0222 | Throttle / Pedal Position Sensor / Switch "B" Circuit Low Input |
| P0223 | Throttle / Pedal Position Sensor / Switch "B" Circuit High Input |
| P0230 | Fuel Pump Primary Circuit |
| P0300 | Random / Multiple Cylinder Misfire Detected |
| P0301 | Cylinder 1 Misfire Detected |
| P0302 | Cylinder 2 Misfire Detected |
| P0303 | Cylinder 3 Misfire Detected |
| P0304 | Cylinder 4 Misfire Detected |
| P0305 | Cylinder 5 Misfire Detected |
| P0306 | Cylinder 6 Misfire Detected |
| P0307 | Cylinder 7 Misfire Detected |
| P0308 | Cylinder 8 Misfire Detected |
| P0327 | Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor) |
| P0328 | Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor) |
| P032C | Knock Sensor 3 Circuit Low |
| P032D | Knock Sensor 3 Circuit High |
| P0332 | Knock Sensor 2 Circuit Low Input (Bank 2) |
| P0333 | Knock Sensor 2 Circuit High Input (Bank 2) |
| P0335 | Crankshaft Position Sensor "A" Circuit |
| P0337 | Crankshaft Position Sensor "A" Circuit Low Input |
| P0338 | Crankshaft Position Sensor "A" Circuit High Input |
| P0339 | Crankshaft Position Sensor "A" Circuit Intermittent |
| P033C | Knock Sensor 4 Circuit Low Input |
| P033D | Knock Sensor 4 Circuit High Input |
| P0340 | Camshaft Position Sensor Circuit Malfunction |
| P0342 | Camshaft Position Sensor "A" Circuit Low Input (Bank 1 or Single Sensor) |
| P0343 | Camshaft Position Sensor "A" Circuit High Input (Bank 1 or Single Sensor) |
| P0345 | Camshaft Position Sensor "A" Circuit (Bank 2) |
| P0347 | Camshaft Position Sensor "A" Circuit Low Input (Bank 2) |
| P0348 | Camshaft Position Sensor "A" Circuit High Input (Bank 2) |
| P0351 | Ignition Coil "A" Primary / Secondary Circuit |
| P0352 | Ignition Coil "B" Primary / Secondary Circuit |
| P0353 | Ignition Coil "C" Primary / Secondary Circuit |
| P0354 | Ignition Coil "D" Primary / Secondary Circuit |
| P0355 | Ignition Coil "E" Primary / Secondary Circuit |
| P0356 | Ignition Coil "F" Primary / Secondary Circuit |
| P0357 | Ignition Coil "G" Primary / Secondary Circuit |
| P0358 | Ignition Coil "H" Primary / Secondary Circuit |
| P0365 | Camshaft Position Sensor "B" Circuit (Bank 1) |
| P0367 | Camshaft Position Sensor "B" Circuit Low Input (Bank 1) |
| P0368 | Camshaft Position Sensor "B" Circuit High Input (Bank 1) |
| P0390 | Camshaft Position Sensor "B" Circuit (Bank 2) |
| P0392 | Camshaft Position Sensor "B" Circuit Low Input (Bank 2) |
| P0393 | Camshaft Position Sensor "B" Circuit High Input (Bank 2) |
| P0412 | Secondary Air Injection System Switching Valve "A" Circuit |
| P0415 | Secondary Air Injection System Switching Valve "B" Circuit |
| P0418 | Secondary Air Injection System Control "A" Circuit |
| P0419 | Secondary Air Injection System Control "B" Circuit |
| P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| P0430 | Catalyst System Efficiency Below Threshold (Bank 2) |
| P043E | Evaporative Emission System Reference Orifice Clog Up |
| P043F | Evaporative Emission System Reference Orifice High Flow |
| P0441 | Evaporative Emission Control System Incorrect Purge Flow |
| P0443 | Evaporative Emission Control System Purge Control Valve Circuit |
| P0451 | Evaporative Emission Control System Pressure Sensor Range / Performance |
| P0452 | Evaporative Emission Control System Pressure Sensor / Switch Low Input |
| P0453 | Evaporative Emission Control System Pressure Sensor / Switch High Input |
| P0455 | Evaporative Emission Control System Leak Detected (Gross Leak) |
| P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) |
| P0500 | Vehicle Speed Sensor "A" |
| P0504 | Brake Switch "A" / "B" Correlation |
| P0505 | Idle Control System Malfunction |
| P050A | Cold Start Idle Air Control System Performance |
| P050B | Cold Start Ignition Timing Performance |
| P0550 | Power Steering Pressure Sensor Circuit Malfunction |
| P0552 | Power Steering Pressure Sensor Circuit Low Input |
| P0553 | Power Steering Pressure Sensor Circuit High Input |
| P0560 | System Voltage |
| P0604 | Random Access Memory (RAM) |
| P0606 | ECM / PCM Processor |
| P0607 | Control Module Performance |
| P060A | Internal Control Module Monitoring Processor Performance |
| P060B | Internal Control Module A/D Processing Performance |
| P060D | Internal Control Module Accelerator Pedal Position Performance |
| P060E | Internal Control Module Throttle Position Performance |
| P0617 | Starter Relay Circuit High |
| P062F | Internal Control Module EEPROM Error |
| P0630 | VIN not Programmed or Mismatch - ECM / PCM |
| P0657 | Actuator Supply Voltage Circuit / Open |
| P106B | Evaporative Emission System Pressure Sensor - Secondary Air Injection Pressure Sensor Correlation |
| P1340 | Camshaft Position Sensor "A" (Bank 1 Sensor 2) |
| P1342 | Camshaft Position Sensor "A" Low Input (MRE) |
| P1343 | Camshaft Position Sensor "A" High Input (MRE) |
| P1607 | Cruise Control Input Processor |
| P1613 | Secondary Air Injection Driver Malfunction |
| P1614 | Secondary Air Injection System Driver Bank 2 |
| P2102 | Throttle Actuator Control Motor Circuit Low |
| P2103 | Throttle Actuator Control Motor Circuit High |
| P2111 | Throttle Actuator Control System - Stuck Open |
| P2112 | Throttle Actuator Control System - Stuck Closed |
| P2118 | Throttle Actuator Control Motor Current Range / Performance |
| P2119 | Throttle Actuator Control Throttle Body Range / Performance |
| P2120 | Throttle / Pedal Position Sensor / Switch "D" Circuit |
| P2121 | Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance |
| P2122 | Throttle / Pedal Position Sensor / Switch "D" Circuit Low Input |
| P2123 | Throttle / Pedal Position Sensor / Switch "D" Circuit High Input |
| P2125 | Throttle / Pedal Position Sensor / Switch "E" Circuit |
| P2127 | Throttle / Pedal Position Sensor / Switch "E" Circuit Low Input |
| P2128 | Throttle / Pedal Position Sensor / Switch "E" Circuit High Input |
| P2135 | Throttle / Pedal Position Sensor / Switch "A" / "B" Voltage Correlation |
| P2138 | Throttle / Pedal Position Sensor / Switch "D" / "E" Voltage Correlation |
| P2195 | Oxygen (A/F) Sensor Signal Stuck Lean (Bank 1 Sensor 1) |
| P2196 | Oxygen (A/F) Sensor Signal Stuck Rich (Bank 1 Sensor 1) |
| P2197 | Oxygen (A/F) Sensor Signal Stuck Lean (Bank 2 Sensor 1) |
| P2198 | Oxygen (A/F) Sensor Signal Stuck Rich (Bank 2 Sensor 1) |
| P2237 | Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 1 Sensor 1) |
| P2238 | Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 1 Sensor 1) |
| P2239 | Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 1 Sensor 1) |
| P2240 | Oxygen (A/F) Sensor Pumping Current Circuit / Open (Bank 2 Sensor 1) |
| P2241 | Oxygen (A/F) Sensor Pumping Current Circuit Low (Bank 2 Sensor 1) |
| P2242 | Oxygen (A/F) Sensor Pumping Current Circuit High (Bank 2 Sensor 1) |
| P2252 | Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 1 Sensor 1) |
| P2253 | Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 1 Sensor 1) |
| P2255 | Oxygen (A/F) Sensor Reference Ground Circuit Low (Bank 2 Sensor 1) |
| P2256 | Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 2 Sensor 1) |
| P2401 | Evaporative Emission System Leak Detection Pump Control Circuit Low |
| P2402 | Evaporative Emission System Leak Detection Pump Control Circuit High |
| P2419 | Evaporative Emission System Switching Valve Control Circuit Low |
| P2420 | Evaporative Emission System Switching Valve Control Circuit High |
| P2431 | Secondary Air Injection System Air Flow / Pressure Sensor Circuit Range / Performance Bank1 |
| P2432 | Secondary Air Injection System Air Flow / Pressure Sensor Circuit Low Bank1 |
| P2433 | Secondary Air Injection System Air Flow / Pressure Sensor Circuit High Bank1 |
| P2436 | Secondary Air Injection System Air Flow / Pressure Sensor Circuit Range / Performance Bank 2 |
| P2437 | Secondary Air Injection System Air Flow / Pressure Sensor Circuit Low Bank 2 |
| P2438 | Secondary Air Injection System Air Flow / Pressure Sensor Circuit High Bank 2 |
| P2440 | Secondary Air Injection System Switching Valve Stuck Open Bank1 |
| P2441 | Secondary Air Injection System Switching Valve Stuck Close Bank1 |
| P2442 | Secondary Air Injection System Switching Valve Stuck Open Bank 2 |
| P2443 | Secondary Air Injection System Switching Valve Stuck Closed Bank 2 |
| P2444 | Secondary Air Injection System Pump Stuck On Bank1 |
| P2445 | Secondary Air Injection System Pump Stuck Off Bank1 |
| P2446 | Secondary Air Injection System Pump Stuck On Bank 2 |
| P2447 | Secondary Air Injection System Pump Stuck Off Bank 2 |
| P2610 | ECM / PCM Internal Engine Off Timer Performance |
| P2A00 | A/F Sensor Circuit Slow Response (Bank 1 Sensor 1) |
| P2A03 | A/F Sensor Circuit Slow Response (Bank 2 Sensor 1) |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.