Enable conditions
WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
ENABLE CONDITIONS CHART
| Parameter | Minimum | Maximum |
|---|---|---|
| P0171, P0172, P0174, P0175 | ||
| Phase 1 (Fuel trim value) | ||
| Fuel system status | Closed loop mode | |
| Engine coolant temp. | 30 (86) °C (°F) | |
| Engine speed | 500 r/min | |
| Engine load | Level load | |
| MAF sensor range check | Normal condition or not monitored | |
| ECT sensor range check | Normal condition or not monitored | |
| Back-up power | Normal condition or not monitored | |
| BARO sensor range check | Normal condition or not monitored | |
| Secondary HO2S voltage | Normal condition or not monitored | |
| IAT sensor range check | Normal condition or not monitored | |
| Phase 2 (Lambda feedback status) | ||
| Engine coolant temp. | 20 (68) °C (°F) | |
| Intake air temp. | -10 (14) °C (°F) | 80 (176) °C (°F) |
| Engine load | Level load | |
| Barometric pressure | 75 kPa | |
| Engine speed | 500 r/min | |
| Time from engine start | 120 sec. | |
| ECT sensor range check | Normal condition or not monitored | |
| IAT sensor range check | Normal condition or not monitored | |
| BARO sensor range check | Normal condition or not monitored | |
| Secondary HO2S voltage (P0171, P0174) | 0.5 V | |
| Secondary HO2S voltage (P0172, P0175) | 0.5 V | |
| P2096, P2097, P2098, P2099 | ||
| Secondary O2 system status | Closed loop mode | |
| Fuel enrichment | Not activated | |
| Deviation between target and measured A/F | -1.7 | 1.7 |
| Engine load | 5.3 - 85.1% (according to engine speed) | |