Typical Enabling Conditions
TYPICAL ENABLING CONDITIONS
| The monitor will run whenever the following DTCs are not present | P0011, P0012 (VVT system-Advance, Retard), P0031, P0032 (O2 sensor heater sensor 1), P0031, P0032 (A/F sensor heater sensor 1), P0037, P0038 (O2 sensor heater sensor 2), P0100, P0102, P0103 (MAF sensor), P0115, P0117, P0118 (ECT sensor), P0120, P0122, P0123 (TP sensor), P0125 (Insufficient ECT for closed loop), P0220, P0222, P0223, P2135, P0136, P0137, P0138 (O2 sensor 1), P0136 (O2 sensor 2), P0171, P0172 (Fuel system), P0300, P0301, P0302, P0303, P0304 (Misfire), P0335 (CKP sensor), P0340, P0341 (CMP sensor), P0351, P0352, P0353, P0354 (Igniter), P0500 (VSS), P2196 (A/F sensor (Rationality)), P2A00 (A/F sensor (slow response)) |
|---|---|
| Battery voltage | 11 V or more |
| IAT | -10°C(14°F) or more |
| Idling | OFF |
| MAF | 6 to 25 g/sec |
| Engine RPM | Less than 4,000 rpm |
| ECT | 75°C(167°F) or more |
| All of following conditions met: | (a), (b) and (c) are met |
| (a) MAF | 6 to 25 g/sec |
| (b) A/F sensor | 500 to 800°C (932 to 1472°F) |
| (c) HO2 sensor | 500 to 800°C (932 to 1472°F) |
| Fuel system status | Closed-loop |
| A/F sensor | Activated |
| Engine load | 10 to 70% |
| EVAP system monitor | The monitor has not run yet or the vacuum introduction has been completed |
| A/F sensor monitor | Completed |
| Rear HO2S monitor | Completed |
| Shift position | 3rd or more (A/T), or 4th or 5th gear (M/T) |