x
Call us now 01482 328308
To book please contact :- Nick Todd Waterloo (Motor Trade) Ltd Main Street Hull HU2 0JX Tel 01482 328416 Mobile 07870 238157
Electrical Management & emissions ( EME1 ) - Wednesday 28th September
COURSE COST IS £155 +VAT PER PERSON AND AN EXPONENTIA AWARD CERIFICATE WILL BE GIVEN ON COMPLETION OF THE COURSE.
COURSE CONTENT
Introduction
• ECM Operating Principles • Computer Controlled Systems
Electronic Control Principles
• Ignition • Injection • Engine management • ECU Communication • Test Equipment • Fuel system – Return & Non Return • Engine management • Power supplies • Sensor Supplies
Engine Sensors
• Engine speed sensor – Inductive / Hall • Cylinder identification sensor • Engine load sensors – Vane, Hot wire, MAP • Temperature sensors – Engine coolant, Intake air • Throttle position sensor • Knock control
Closed Loop Fuel Control
• Oxygen sensors – Zirconia, Titania, wide band
Ignition control
• Conventional, Wasted spark, Coil on Plug
Fuel Injectors
• Fuel Injectors - Injection control – Types of injection • Injection control signal - Injection duration control • Air fuel mixture control
Other EM Systems
• Variable intake manifold • Idle speed control – Rotary, solenoid, stepper motor
Emission control systems
• EGR, EVAP, Secondary Air Systems
Diagnostics
• Self diagnosis system • Fault codes, serial live data
COURSE COST IS £155 +VAT PER PERSON AND AN EXPONENTIA AWARD CERIFICATE WILL BE GIVEN ON COMPLETION OF THE COURSE.
COURSE CONTENT
Introduction to Air Conditioning & Climate Control
• Methods of Heat Transfer • The AC Loop Sub Cooling • Over heating
Components
• Compressor • Condenser • Receiver Drier • Expansion Valve • Evaporator • Hoses • Orifice Tubes • Accumulators • Pressure switches • Evaporator Temperature Probe
Refrigerants & the Environment
• Refrigerants types and properties • Air Conditioning Lubricants
Air Conditioning Maintenance
• Routine servicing • Health and Safety • Air conditioning and the Law • Maintenance procedures
Diagnostics
• Loop Diagnostics • Control System Diagnostics
COURSE COST IS £155 +VAT PER PERSON AND AN EXPONENTIA AWARD CERIFICATE WILL BE GIVEN ON COMPLETION OF THE COURSE.
COURSE CONTENT
EOBD basics
• History • Development and evolution of EOBD • Why do we need EOBD?
EOBD
• Description of DTC’s • Differences between diesel and petrol • Explanation of DTC’s • Readiness test • Short and long term fuel trim • Misfire detection • EGR • DPF
Diagnosis
• Diagnosis using the universal OBD tester • Reading and interpreting data of all systems, such as engine, ABS, airbag, air conditioning, power steering
COURSE COST IS £155 +VAT PER PERSON AND AN EXPONENTIA AWARD CERIFICATE WILL BE GIVEN ON COMPLETION OF THE COURSE.
COURSE CONTENT
Introduction to Multiplexing & CAN-bus
• Digital verses • Analogue Digital explained • Networking Explained
CAN Network Hardware
• Networking Terminology • CAN-bus and Language • Protocol explained • Network Priority • Data Examples • Type of Data
Diagnostics & CAN-bus
• Health & Safety
Tools and equipment
• Multi-meters & CAN • Oscilloscopes & CAN • Code Readers & CAN • Repair of CAN Lines
COURSE CONTENT
Principles of Diagnostics (brief visit to Diag Day One)
• Serial port diagnostics • Blink codes • Serial Port Socket • Communication issues • EOBD
Introduction to CAN and Multiplexing
Parallel Diagnostics
Oscilloscope Use
• Test connections • Oscilloscope design • Voltage range • Time base
Oscilloscope Terminology
• Triggers • Rising • Falling Slope • Trigger Level • Analogue / Digital Signals • Sensor Signal Quality • Mechanical System Failure • Actuator Switch Quality
Diagnostic Process
Other System Tests
• Alternator Tests • Compression Analysis
Component Testing
• MAF Sensor • MAP Sensor • Lambda Sensor (Zerconia Type)