Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS
| Monitor will run whenever this DTC is not present | P0011, P0012, P0021, P0022 (VVT system-Advance, Retard), P0031, P0032, P0051, P0052 (O2 sensor heater sensor 1), P0031, P0032, P0051, P0052 (A/F sensor heater sensor 1), P0037, P0038, P0057, P0058 (O2 sensor heater sensor 2), P0100, P0101, P0102, P0103 (MAF sensor), P0115, P0116, P0117, P0118 (ECT sensor), P0120, P0123, P0220, P0222, P0223, P2135,(TP sensor), P0125 (Insufficient ECT for closed loop), P0136, P0137, P0138, (O2 sensor 1), P0134, P0154 (O2 sensor, A/F sensor (No activity) sensor 1), P0136, P0156 (O2 sensor 2), P0171, P0172, P0174, P0175 (Fuel system), P0300, P0301, P0302, P0303, P0305, P0306, P0308, (Misfire), P0335 (CKP sensor), P0340, P0341 (CMP sensor), P0351, P0352, P0353, P0354, P0355, P0356, P0358 (Igniter), P0385 (CKP sensor 2), P0500 (VSS), P2196, P2198 (A/F sensor (Rationality)), P2A00, P2A03 (A/F sensor (Slow response)) |
|---|---|
| Accumulated time that all of the following conditions are met | 30 seconds or more |
| Battery voltage | 11 V or more |
| Intake air temperature | -10°C (14°F) or more |
| Idle status | OFF |
| Mass air flow rate | 6 to 45 g/sec. |
| Engine RPM | Less than 3,000 rpm |
| Engine coolant temperature sensor | 75°C (167°F) or more |
| Fuel system status | Closed loop |
| Rich experience after fuel cut | Yes |
| A/F sensor | Activated |
| Rear HO2S | Activated |
| Estimated catalyst temperature | Both of following conditions 1 and 2 met |
| 1. Upstream catalyst temperature | 500 to 800°C (932 to 1472°F) or more |
| 2. Downstream catalyst temperature | 500 to 800°C (932 to 1472°F) or more |