DTC P0133 Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1): Description
WARNING: This page is about a different variant/trim than selected.
Refer to DTC P0130 .
DTC TROUBLE DETECTION REFERENCE
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| P0133 | While idling with warm engine, response time for voltage output of Heated Oxygen (HO2) sensor to reach from rich to lean or from lean to rich a specific time or more (2 trip detection logic) |
|
HINT:
- Sensor 1 refers to the sensor mounted in front of the Three-Way Catalytic Converter (TWC), located near the engine assembly.
- Sensor 2 refers to the sensor mounted behind the TWC, located far from the engine assembly.