Toyota code list
Select a code to view its technical page with a description, symptoms, possible causes and an initial recommendation.
- P1100 — BARO Sensor Circuit
- P1120 — Accelerator Pedal Position Sensor Circuit
- P1121 — Accelerator Pedal Position Sensor Range/Performance Problem
- P1125 — Throttle Control Motor Circuit
- P1126 — Magnetic Clutch Circuit
- P1127 — ETCS Actuator Power Source Circuit
- P1128 — Throttle Control Motor Lock
- P1129 — Electric Throttle Control System
- P1130 — Air/Fuel Ratio Sensor Circuit Range/Performance (Bank 1 Sensor 1)
- P1133 — Air/Fuel Ratio Sensor Circuit Response (Bank 1 Sensor 1)
- P1135 — Air/Fuel Ratio Sensor Heater Circuit Response (Bank 1 Sensor 1)
- P1150 — Air/Fuel Ratio Sensor Circuit Range/Performance (Bank 1 Sensor 2)
- P1153 — Air/Fuel Ratio Sensor Circuit Response (Bank 1 Sensor 2)
- P1155 — Air/Fuel Ratio Sensor Heater Circuit (Bank 1 Sensor 2)
- P1200 — Fuel Pump Relay Circuit
- P1300 — Igniter Circuit Malfunction (No. 1)
- P1310 — Igniter Circuit Malfunction (No. 2)
- P1335 — No Crankshaft Position Sensor Signal While Running
- P1349 — VVT System Malfunction
- P1400 — Sub-Throttle Position Sensor
- P1401 — Sub-Throttle Position Sensor Range/Performance Problem
- P1405 — Turbo Pressure Sensor Circuit Malfunction
- P1406 — Turbo Pressure Sensor Range/Performance Problem
- P1410 — EGR Valve Position Sensor Circuit Malfunction
- P1411 — EGR Valve Position Sensor Range/Performance Problem
- P1500 — Starter Signal Circuit Malfunction
- P1510 — Boost Pressure Control Circuit Malfunction
- P1511 — Boost Pressure Too Low
- P1512 — Boost Pressure Too High
- P1520 — Stop Lamp Switch Signal Malfunction
- P1565 — Cruise Control Main Switch Circuit Malfunction
- P1600 — ECM Battery Power Malfunction
- P1605 — Knock Control CPU Malfunction
- P1630 — Traction Control System Malfunction
- P1633 — Engine Control Module Malfunction
- P1652 — Idle Air Control Valve Control Circuit Malfunction
- P1656 — Oil Control Valve Circuit Malfunction
- P1658 — Wastegate Valve Control Circuit Malfunction
- P1661 — EGR Circuit Malfunction
- P1662 — EGR Bypass Valve Control Circuit Malfunction
- P1780 — Park/Neutral Position Switch Malfunction (A/T Only)