Typical Enabling Conditions
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| Monitor runs whenever the following DTCs are not stored | P0010 (VVT oil control solenoid) P0011 (VVT system - advance) P0012 (VVT system - retard) P0013 (Exhaust VVT oil control valve) P0014 (Exhaust VVT system - advance) P0015 (Exhaust VVT system - retard) P0016 (VVT system - misalignment) P0017 (Exhaust VVT system - misalignment) P0031, P0032, P101D (Air fuel ratio sensor heater) P0087, P0088, P0191, P0192, P0193 (Fuel pressure sensor (for high pressure side)) P0101, P0102, P0103 (Mass air flow meter) P0111, P0112, P0113 (Intake air temperature sensor) P0116, P0117, P0118 (Engine coolant temperature sensor) P011B (Engine coolant temperature/intake air temperature sensor correlation) P0121, P0122, P0123, 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) P0201, P0202, P0203, P0204, P062D, P21CF, P21D0, P21D1, P21D2 (Fuel injector) P0300 - P0304 (Misfire) P0335, P0337, P0338 (Crankshaft position sensor) P0340, P0342, P0343 (Camshaft position sensor) P0351 - P0354 (Igniter) P0365, P0367, P0368 (Exhaust camshaft position sensor) P0500 (Vehicle speed sensor) P107B, P107C, P107D (Fuel pressure sensor (for low pressure side)) P11EA, P11EC, P11ED, P11EE, P11EF, P219A, P219C, P219D, P219E, P219F (Air-fuel ratio imbalance) P1235 (High pressure fuel pump circuit) |
| Battery voltage | 11 V or higher |
| Either of the following conditions is met | 1 or 2 |
| 1. All of the following conditions are met | (a), (b) and (c) |
| (a) Engine coolant temperature at engine start - Intake air temperature (for mass air flow meter sub-assembly) at engine start | -15 to 7°C (-27 to 12.6°F) |
| (b) Engine coolant temperature at engine start | -10 to 56°C (14 to 133°F) |
| (c) Intake air temperature (for mass air flow meter sub-assembly) at engine start | -10 to 56°C (14 to 133°F) |
| 2. All of the following conditions are met | (d), (e) and (f) |
| (d) Engine coolant temperature at engine start - Intake air temperature (for mass air flow meter sub-assembly) at engine start | Higher than 7°C (12.6°F) |
| (e) Engine coolant temperature at engine start | 56°C (133°F) or less |
| (f) Intake air temperature (for mass air flow meter sub-assembly) 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 |