Scheme and arrangement of elements of the toxicity reduction system Attention! Under normal operating conditions, the opening for communication with the atmosphere should be open. Pic. 2.284. Functional diagram and arrangement of elements of the toxicity reduction system: 1 - intake...
The principle of operation of the toxicity reduction system Communication with the atmosphere of the fuel tank is carried out through the adsorber (vapor trap). Gasoline vapors are retained by activated carbon contained in the adsorber. Gasoline vapors from the adsorber enter...
Canister Purge Conditions The control signal to the canister purge solenoid valve is supplied through contact C-E1 of the computer connector under the following conditions: coolant temperature above 55°C; air temperature above 10°С; the engine...
Removing and checking the adsorber Removing The adsorber is mounted on the fuel tank under the vehicle. Pic. 2.285. release of adsorber fastening: 1 - adsorber Release the canister from the retainer on the fuel tank by moving it in the direction of the...
Location of elements of the crankcase ventilation system Pic. 2.287. Location of elements of the crankcase ventilation system (K4J engine): 1 - inlet of the crankcase ventilation system; 2 - oil separator of the crankcase ventilation system on the cover of the cylinder head;...
The principle of operation of the crankcase ventilation system At low loads, oil vapors are sucked in small quantities through a calibrated orifice. At medium and high loads, oil vapors are sucked in large quantities through the throttle valve. To ensure the normal operation of the...