Typical Enabling Conditions
| Monitor runs whenever following DTCs not present | P0010 (VVT Oil Control Valve) P0011 (VVT System - Advance) P0012 (VVT System - Retard) P0016 (VVT System - Misalignment) P0031, P0032 (Air Fuel Ratio Sensor Heater - Sensor 1) P0102, P0103 (Mass Air Flow Meter) P0115, P0117, P0118 (Engine Coolant Temperature Sensor) P0120, P0121 P0122, P0123, P0220, P0222, P0223, P2135 (Throttle Position Sensor) P0125 (Insufficient Engine Coolant Temperature for Closed Loop Fuel Control) P0335 (Crankshaft Position Sensor) P0340 (Camshaft Position Sensor) P0351, P0352, P0353, P0354 (Igniter) P0500 (Vehicle Speed Sensor) |
| Fuel system status | Closed-loop |
| Battery voltage | 11 V or more |
| Either of following conditions 1 or 2 set | - |
| 1. Engine speed | Below 1100 rpm |
| 2. Intake air amount per revolution | 0.22 g/rev or more |
| Catalyst monitor | No executed |