Typical Enabling Conditions
(w/ Stop and Start System)
COLD START MONITOR
| All of the following conditions are met | - |
| Battery voltage | 10.5 V or higher |
| Time after engine start | 1 second or more |
| Engine coolant temperature at engine start | Less than 60°C (140°F) |
| Soak time | 0 second or more |
| Accumulated mass air flow | 3315 g or more |
| Engine | Running |
| Fuel cut | Off |
| Intake air temperature sensor circuit fail (P0112, P0113) | Not detected |
| Engine coolant temperature sensor circuit fail (P0117, P0118) | Not detected |
| Engine water pump circuit fail (P26CA, P26CC, P26CD) | Not detected |
| Difference between engine coolant temperature at engine start and intake air temperature | Less than 40°C (72°F) |
SOAK MONITOR
| All of the following conditions are met | - |
| Battery voltage | 10.5 V or higher |
| Engine | Running |
| Soak time | 5 hours or more |
| Either of the following conditions is met | 1 or 2 |
| 1. Engine coolant temperature | 60°C (140°F) or higher |
| 2. Accumulated mass air flow | 6630 g or more |
| Intake air temperature sensor circuit fail (P0112, P0113) | Not detected |
| Engine coolant temperature sensor circuit fail (P0117, P0118) | Not detected |
| Soak timer fail (P2610) | Not detected |
| Engine water pump circuit fail (P26CA, P26CC, P26CD) | Not detected |
(w/o Stop and Start System)
COLD START MONITOR
| All of the following conditions are met | - |
| Battery voltage | 10.5 V or higher |
| Time after engine start | 1 second or more |
| Engine coolant temperature at engine start | Less than 60°C (140°F) |
| Soak time | 0 second or more |
| Accumulated mass air flow | 4420 g or more |
| Engine | Running |
| Fuel cut | Off |
| Intake air temperature sensor circuit fail (P0112, P0113) | Not detected |
| Engine coolant temperature sensor circuit fail (P0117, P0118) | Not detected |
| Engine water pump circuit fail (P26CA, P26CC, P26CD) | Not detected |
| Difference between engine coolant temperature at engine start and intake air temperature | Less than 40°C (72°F) |
SOAK MONITOR
| All of the following conditions are met | - |
| Battery voltage | 10.5 V or higher |
| Engine | Running |
| Soak time | 5 hours or more |
| Either of the following conditions is met | 1 or 2 |
| 1. Engine coolant temperature | 60°C (140°F) or higher |
| 2. Accumulated mass air flow | 8840 g or more |
| Intake air temperature sensor circuit fail (P0112, P0113) | Not detected |
| Engine coolant temperature sensor circuit fail (P0117, P0118) | Not detected |
| Soak timer fail (P2610) | Not detected |
| Engine water pump circuit fail (P26CA, P26CC, P26CD) | Not detected |