Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS
| The monitor will run whenever the following DTCs are not present | P0011 (VVT system 1 - Advance) P0012 (VVT system 1 - Retard) P0031, P0032 (A/F sensor heater - Sensor 1) P0037, P0038 (O2 sensor heater - Sensor 2) P0100 - P0103 (MAF meter) P0115 - P0118 (ECT sensor) P0120 - P0223, P2135 (TP sensor) P0125 (Insufficient ECT for closed loop) P0136 (O2 sensor - Sensor 2) P0171, P0172 (Fuel system) P0300 - P0304 (Misfire) P0335 (CKP sensor) P0340, P0341 (CMP sensor) P0351-P0354 (Igniter) P0442 - P0456 (EVAP system) P0500 (VSS) P2196 (A/F sensor - Rationality) P2A00 (A/F sensor - Slow response) |
| Battery voltage | 11.5 V or more |
| Altitude | Less than 2,400 m (8,000 ft) |
| Intake air temperature | -10 °C (14°F) or more |
| Idle | OFF |
| Engine speed | Less than 3,200 rpm |
| Engine coolant temperature | 75°C (157°F) or more |
| Estimated catalyst temperature conditions are met: | 1 & 2 |
| 1. Upstream estimated catalyst temperature | Less than 800°C (1,508°F), and 430°C (806°F) or more |
| 2. Downstream estimated catalyst temperature | Less than 675°C (1,292°F), and 290°C (554°F) or more |
| Fuel system status | Closed-loop |