What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
4Original wording in English
TOYOTA
Reported code forms P0133
M.I.L. (ON) DTC P0171, P030# AND/OR P0133 ENGINE RUNNING LEAN IN SUBFREEZING AMBIENT TEMPERATURES. *NJ
TOYOTA
Reported code forms P0133
MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0133. *KB
TOYOTA
Reported code forms P0133
MALFUNCTION INDICATOR LIGHT ON CONDITION WITH DIAGNOSTIC TROUBLE CODES P0125, P0130, OR P0133 IN THE ENGINE CONTROL MODULE (ECM). REVISED. *TT
TOYOTA
Reported code forms P0133
MALFUNCTION INDICATOR LIGHT ON CONDITION WITH DIAGNOSTIC TROUBLE CODES P0125, P0130, OR P0133 IN THE ENGINE CONTROL MODULE (ECM). *TT
Check vehicle applicability
6A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.