SAFARI

2 FUELSYSTEM2.2LDICOR Safari DICOR is powered by 2.2 L DICOR engine whichuses contemporary Delphi 1600 bar fully- electronic Common Rail Injection system. In case of engine getting overheated, ECU reduces the power of the engine as a precaution from getting damaged. Fault detection – ECU constantly monitors the functioning of various sensors & actuators and detects the faults generated in the system & indicates the status of fault via the “SERVICE” lamp. Corrections for different environmental conditions such as hot climate, cold climate & altitude.DICOR engine adjusts automatically to suit variation in external environment conditions. Accelerometer Pilot Control (APC)strategy: The performance of the engine is constantly monitored via the knock sensor and adjustments are made to the injectors so that the vehicle runs under optimum condition at all times. Cylinder balancing: The engine speed is well balanced by reducing cyclic variations in the engine as all the injectors/Injection parameters are precisely controlled by ECU. Anti-Oscillation Strategy (AOS): Jerks during sudden accelerations on Safari DICOR has been minimized by using this strategy.The engine speed, vehicle speed & gear change is continuously monitored & adjustments are made in such a way to enhance driving pleasure. Advantages of aDICORTechnology Electronically controlled fuel injection system High pressure injection(1600bar) for better emissions & pilot injection for good NVH. Improved Power and Torque throughout engine speed range Excellent drivability. Improved Gradeability /Restart ability· Excellent cruising ability Lower fuel consumption Improved noise characteristics during cruising Smoother running & enhanced driving pleasure Cleaner exhaust Less CO and particulate emissions Distinct features of DICORSystem ECU The Electronic control Uni t is a 32 bi t microprocessorwhich controls the inject ion parameters ( Fuel System) as well as some of the vehicle related outputs such as Fan, AC drivability in gears, variable nozzle turbine (VNT) turbocharger, EGR etc. NOTE: For ECU details please refer Engine section of this manual.