FIELD: engines and pumps.
SUBSTANCE: in engine control method, it is determined whether the ice in the intake manifold or the engine choke housing is formed, in response to the engine operating parameters. The engine is switched off engine in response to the driver's action. Determine if the ice melted after the engine muffled. Determine whether the melted ice has dissipated. Activate the misfire diagnosis in the engine after starting the engine in response to the definition of scattered melted ice. In addition to the presence of ice, its quantity is also determined.
EFFECT: accuracy of misfiring diagnosis is increased.
20 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD (VARIANTS) OF MANAGEMENT OF HYBRID VEHICLE SYSTEM AND HYBRID VEHICLE SYSTEM | 2014 |
|
RU2684140C2 |
| METHODS FOR ENGINE AND ENGINE SYSTEM | 2015 |
|
RU2669111C2 |
| METHOD OF ENGINE OPERATION WITH HUMIDITY DETECTOR | 2014 |
|
RU2643406C2 |
| METHOD OF ENGINE OPERATION (VERSIONS) | 2014 |
|
RU2641423C2 |
| METHODS AND SYSTEMS FOR INTAKE OXYGEN SENSOR | 2014 |
|
RU2653721C2 |
| METHODS FOR ENGINE (VARIANTS) | 2013 |
|
RU2636252C2 |
| METHOD FOR ENGINE (OPTIONS) AND ENGINE SYSTEM | 2015 |
|
RU2684136C2 |
| METHOD (VERSION) AND SYSTEM FOR HUMIDITY AND POSITIVE CRANKCASE VENTILATION FLOW DETECTION VIA EXHAUST GAS SENSOR | 2014 |
|
RU2676831C2 |
| FUEL INJECTION METHOD (VERSIONS) | 2013 |
|
RU2609016C2 |
| METHOD OF OPERATION OF ENGINE WITH COOLED RECOVERY SYSTEM OF EXHAUST GASES | 2014 |
|
RU2641194C2 |
