Typical Enabling Conditions
WARNING: This page is about a different car, the 2007 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
TYPICAL ENABLING CONDITIONS
| The monitor will run whenever the following DTCs are not present | P0031, P0032 (A/F sensor heater - Sensor 1) P0100 - P0103 (MAF meter) P0110 - P0113 (IAT sensor) P0115 - P0118 (ECT sensor) P0120 - P0223, P2135 (TP sensor) P0125 (Insufficient ECT for closed loop) P0171, P0172 (Fuel system) P0300 - P0304 (Misfire) P0335 (CKP sensor) P0340, P0341 (CMP sensor) P0442 - P0456 (EVAP system) P0500 (VSS) P2196 (A/F sensor - Rationality) |
| Engine | Running |
| Time after first engine start | 120 seconds |
| Fuel system status | Closed-loop |
| A/F sensor status | Activated |
| Idle | OFF |
| Time after idle off | 2 seconds or more |
| Engine speed | 1,100 rpm or more, and less than 3,400 rpm |
| Vehicle speed | 37.5 mph (60 km/h) or more, and Less than 75 mph (120 km/h) |
| Fuel cut | OFF |
| Time after fuel cut is off | 3 seconds or more |