Product Name: Automotive Engine Diagnosis Simulator
                        _ CNG Engine

Model Name: YESA-3513

Feature

■ As a simulator education unit equipped with fuel, cooling, suction, 

exhaust systems of gasoline and CNG engine, enable to do various 

theory educations and practices.

■ Easy to check and diagnose all faults that can happen in an actual 

vehicle system so that it's able to do effective education concerning 

maintenance system

■ Is the best model to see operation state and location of components 

by making parts which aren't seen at an actual one open.

■ Manometers for education of circuit operation according to shifting 

process are installed at each hydraulic line of A/T ranges

■ Test using diagnosis is available because checking sockets for education 

are installed at automotive electric circuit and each sensor.

■ Exhaust muffler is specially designed with heat-resisting paint 

to be maintained at high temperatures up to 600℃.

■ The entire process of ISO9001 and D.C.C.A.P.T of TQC method of 

YES01 are applied in manufacturing.




Specification

■ Composition

1) Gasoline / CNG remodeling engine assembly

2) Auto transmission assembly

3) All electronic devices relevant to starting

4) Fuel tank (LNG gas), DC 12V car battery and generator

5) Cooling device such as radiator, electric fan, overflow tank and 

            relay and antifreeze.

6) exhaust system such as catalyst convertor and silencer

7) Operation switch(Key S/W), anti-vibration damper and urethane wheel

8) Control box(for measurement of waveform), fuel tank(separate type) 

            and accelerator lever

9) Installment of safety guide of stainless molding type

10) Standard stand for radiator / Laser-processed protection panel

11) Hydraulic gauge of each shift of auto transmission ✽6 

             (1.5MPa✽3 / 2.5Mpa✽4)

12) Vacuum and pressure gauge ✽1 (0.1Mpa)

13) Fuel pressure gauge ✽1 (1Mpa)

14) Battery voltage gauge ✽1 (30V)

■ Size : Approx. 1500 X 1200 X 1200 (L x W x H, mm)

■ Weight : Approx. 500kg

Training Contents

■ Various practices by self-diagnosis.

■ Various practices by self-diagnosis

■ Operation, measurement and inspection of auto transmission

■ Measurement and inspection of oil pressure at each A/T range

■ Measurement of exhaust / Measurement and inspection of

compression pressure of cylinder

■ Measurement of Radiator cap pressure / Radiator leak test and

inspection

■ Operation test of Fuel pump / Measurement and inspection of Oil

pressure

■ Measurement and adjustment of tensions of timing chain and fan belt

■ Measurement and inspection of voltage and current of various

circuits such as charging circuit and maneuver circuit

■ Connector-checking socket for inspection of sensors and actuator

■ Inspection of every part of suction and exhaust system

■ I nspection of every part of each automotive electricity, fuel system,

ECU, sensors and actuator

■ I nspection of every part of cooling system, belt and all kinds of pumps

■ Inspection of the rest of parts