Typical Enabling Conditions
| Overlap prohibited DTC | P0030, P0031, P0032 (air/fuel ratio sensor - heater) P0068, P0107, P0108 (Vacuum (MAP) sensor) P0117, P0118, P0125 (Engine Coolant Temperature (ECT) sensor) P0122, P0123, P0222, P0223 (Throttle position sensor) P0131, P0132 (air/fuel ratio sensor - ECM input voltage) P0134, P2195, P2196 (Air/fuel ratio sensor - Output voltage) P0300, P0301, P0302, P0303, P0304 (misfire) P0500 (Vehicle Speed Sensor (VSS)) P0604, P0605 (ECM ROM) P0851, P0852 (neutral position switch) P1160 (throttle return spring) P2101, P2102 (Throttle actuator control motor) P2109 (Throttle position sensor minimum stop) P2119 (Throttle actuator control) P2122, P2123, P2127, P2128 (Accelerator Pedal Position Sensor (APPS) circuit) P2135 (Throttle position sensor (TPS) degree of correlation) P2138 (Accelerator pedal position sensor (APPS) degree of correlation) |
| Atmospheric pressure | 75.06 kPa {563 mmHg} or more |
| Battery Voltage | 10.9V or more |
| Engine coolant temperature | 60°C {140°F} or more |
| Elapsed time after starting the engine | 10 seconds or more |
| λ | 0.85 to 1.151 |
| Vehicle speed | 0 km/h {0 MPH} |
| Elapsed time after turning the neutral switch OFF ←→ON | More than 5 seconds |
| Accelerator pedal position | 0% |
| Cold start diagnosis | Not Operated |
| F/B operation condition | Closed loop |
| Idle speed control feed back | In operation |