Typical Enabling Conditions
| Monitor runs whenever following DTCs not stored | P0010 (Camshaft Timing Oil Control Valve) P0011 (VVT System - Advance) P0012 (VVT System - Retard) P0016 (VVT System - Misalignment) P0013 (Exhaust Camshaft Timing Oil Control Valve) P0014 (Exhaust VVT System - Advance) P0015 (Exhaust VVT System - Retard) P0017 (Exhaust VVT System - Misalignment) P0031, P0032, P101D (Air Fuel Ratio Sensor Heater) P0037, P0038, P102D (Heated Oxygen Sensor Heater) P2195, P2196, P2237, P2238, P2239, P2252, P2253, P2A00 (Air Fuel Ratio Sensor) P0136, P0137, P0138, P0139, P0607 (Rear Oxygen Sensor) P0102, P0103 (Mass Air Flow Meter) P0115, P0117, P0118 (Engine Coolant Temperature Sensor) P0125 (Insufficient Coolant Temperature for Closed Loop Fuel Control) P0120, P0121, P0122, P0123, P0220, P0222, P0223, P2135 (Throttle Position Sensor) P0171, P0172 (Fuel System) P0301 - P0304 (Misfire) P0335 (Crankshaft Position Sensor) P0340, P0342, P0343 (Camshaft Position Sensor) P0365, P0367, P0368 (Exhaust Camshaft Position Sensor) P0351 - P0354 (Igniter) P0500 (Vehicle Speed Sensor) |
| Battery voltage | 11 V or higher |
| Intake air temperature | -10°C (14°F) or higher |
| Engine coolant temperature | 75°C (167°F) or higher |
| Atmospheric pressure | 76 kPa (570 mmHg) or higher |
| Idling | OFF |
| Engine speed | Less than 4000 RPM |
| Air fuel ratio sensor status | Activated |
| Fuel system status | Closed loop |
| Engine load | 10 to 80% |
| All of the following conditions are met | Condition 1, 2 and 3 |
| 1. Mass air flow rate | 2.5 to 40 gm/sec |
| 2. Front catalyst temperature (estimated) | 700 to 880°C (1292 to 1616°F) |
| 3. Rear catalyst temperature (estimated) | 400°C (752°F) or more |
| Shift position | 3rd or higher |