Typical Enabling Conditions
| Monitor runs whenever the following DTCs are not stored | P0010 (VVT oil control valve) P0011 (VVT system - advance) P0012 (VVT system - retard) P0016 (VVT system - misalignment) P0031, P0032, P0101D (Air fuel ratio sensor heater) P0102, P0103 (Mass air flow meter) P0107, P0108 (Manifold absolute pressure) P0112, P0113 (Intake air temperature sensor) P0115, P0117, P0118 (Engine coolant temperature sensor) P0120, P0121, P0122, P0123, P0220, P0222, P0223, P2135 (Throttle position sensor) P014C, P014D, P015A, P015B, P2195, P2196, P2237, P2238, P2239, P2252, P2253 (Air fuel ratio sensor) P0171, P0172 (Fuel system) P0300, P0301, P0302, P0303, P0304 (Misfire) P0335 (Crankshaft position sensor) P0340, P0342, P0343 (Camshaft position sensor) P0351, P0352, P0353, P0354 (Igniter) P0401 (EGR system (closed)) P219A, P219C, P219D, P219E, P219F (Air fuel ratio imbalance) |
| Auxiliary battery voltage | 11 V or higher |
| Either of the following conditions is met | 1 or 2 |
| 1. All of the following conditions are met | - |
| Engine coolant temperature at engine start - Intake air temperature at engine start | -15 to 7°C (-27 to 12.6°F) |
| Engine coolant temperature at engine start | -10 to 56°C (14 to 133°F) |
| Intake air temperature at engine start | -10 to 56°C (14 to 133°F) |
| 2. All of the following conditions are met | - |
| Engine coolant temperature at engine start - Intake air temperature at engine start | Higher than 7°C (12.6°F) |
| Engine coolant temperature at engine start | 56°C (133°F) or less |
| Intake air temperature at engine start | -10°C (14°F) or higher |
| Accumulated time at vehicle speed of 128 km/h (80 mph) or more | Less than 20 seconds |