R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Welcome to AfterSalesTraining

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE R370 Advanced Electronic Diesel Control Steve Baker

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Introduction Your Name Your Dealership Previous Training Courses or Past Experience Hobbies and Interests Did You Ask to Come on This Course What Do You Hope to Gain From This Course

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Comfort & Convenience Coffee Breaks Lunch Arrangements Telephones Messages Start & Finish Times Toilets Smoking Policy Fire Precautions

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Introduction Course Code : R370 Course Title : Advanced Electronic Diesel Control Course Duration : 1 Day

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Introduction Course Aim : - To Ensure All Delegates Are Familiar With the Diesel Engine Management Systems on All MG Rover Group Products

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Introduction Course Objective At the End of This Course With the Aid of Support Material, the Delegates Will Be Familiar With the Operation, Location & Functionality of Engine Management Components and Be Able to Diagnose the Current Engine Management Systems Using the Latest Diagnostic Equipment.

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Basic Diesel Fuel Delivery System 1. Fuel Return Line 2. Fuel Injection Pump 3. Injectors 4. Fuel Filter 5. Fuel Tank 6. Swirl Pot 7. Fuel Feed Line Low Pressure High Pressure Spill Return

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Types of Diesel Injection Indirect Injection Direct Injection

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Indirect Injection

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Direct Injection

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Air Intake System

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Engine Management Systems L- Series 2.0 Litre EDC 15 M47R 2.0 Litre DDE4

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Advantages of EDC Greater Fuel Economy Reduced Exhaust Emissions Reduced Engine Noise More Effective Cold Starting Smoother Engine Operation

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Electronic Control Module (ECM)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 System Inputs Power (Main Relay) Brake Pedal Switch Air Conditioning Switch (If Applicable) Evaporator Temp Sensor (If Applicable) Immobiliser Signal

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 System Inputs Accelerator Pedal Sensor Accelerator Pedal Idle Switch Power (Ignition Switch) Road Speed A/C Pressure Sensor Signal (If Applicable)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 System Inputs Manifold Absolute Pressure (MAP) Sensor Signal Glow Plug Relay Coil Mass Air Flow Signal (IAT/MAF Sensor) Inlet Air Temperature Signal (IAT/MAF Sensor) ECT Sensor Signal

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 System Inputs Crankshaft Position Sensor (CKP) Sensor Signal Needle Lift Sensor CAN High CAN Low Diagnostic ISO 9141 K Line

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Crankshaft Position Sensor (CKP)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Injector inc Needle Lift Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Coolant Temperature Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Manifold Absolute Pressure Sensor (MAP)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Throttle Position Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Brake Pedal Switch

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Inlet Air Temperature/mass Air Flow Sensor (IAT/MAF)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Immobilisation Signal

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Immobilisation Signal

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Vehicle Speed Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Inputs Ignition Switch Air Con Request

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Inputs Trinary Switch Evaporator Temperature Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Outputs Engine Speed Diagnostic ISO 9141 K Line Cooling Fan Relay A/C Compressor Clutch Relay (If Applicable)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Outputs Engine Fault Lamp Glow Plug Warning Lamp & Relay A/C Pressure Sensor Supply (If Applicable) EGR Valve

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Outputs Fuel Shut off CAN High CAN Low Main Relay Coil

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Outputs MIL MAP Sensor Supply IAT/MAF Sensor Supply Accelerator Pedal Sensor Supply

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Glow Plug

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Malfunction Indicator Lamp (MIL)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Air Conditioning Compressor Switching Input ComponentOffOn Accelerator Pedal Position Sensor Above 85  Below 80  ECT Sensor 118  c (244  f)112  c (234  f) A/C Pressure Sensor Low Limit High Limit 1.6 Bar(23.2psi) 29 Bar (421 psi) 2.0 Bar (29 psi) 23 Bar (334 psi)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Cooling Fan Switching Input Component Fan Speed OnOff ECT Sensor: A/C Models Non A/C Models Low High 104°c(219°) 112°c(234°) 104°c(219°) 98°c (208°f) 106°c (223°f) 98°c (208°f) A/C SwitchLowWith Switch A/C Pressure Sensor High19 Bar (275 psi) 14 Bar (203psi)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE 1.Fuel Inlet 2.Fuel Outlet (Spill) 3.Timing Device Plunger Fuel Injection Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE 4.ECU (micro controller) 5.Axial Piston 6.Distributor Sleeve 7.Hydraulic Head 8.Fuel Quantity Solenoid Valve 9.Outlet to Fuel Injector 10.Non Return Valve 11.Timing Device Solenoid Fuel Injection Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Fuel Injection Pump 12. Timing Device Solenoid Valve 13. Intermediate Chamber 14. Cam Plate 15. Timing Ring 16. Toothed Wheel 17. Supply Pump 18. Drive Pulley 19. Drive Plate

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Can Bus Messages

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Exhaust Gas Recirculation

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 Enhancements Higher Pressure Pump Pump Contains a New Micro Controller (ECU) New Mass Air Flow Meter New Throttle Position Sensor New Manifold Pressure Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 Enhancements Water Cooled EGR System New Style Oil Cooler Dual Mass Camshaft Pulleys New Rear FIP Belt Tensioner

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE EDC 15 Fuel Injection Pump & Micro Controller

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE FIP Belt & Tensioner

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Practical

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE What Is Common Rail Injection? A System Where All Injectors Are Fed Via a Shared Fuel Line First Developed by Elasis in Italy First Prototype System in 1993 Idea Bought & Developed by Bosch

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Advantages of Common Rail Injection Fuel Injected at the Exact Time Required Precise Metering of Fuel Required Constant High Fuel Pressures Optimised Fuel Consumption

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Advantages of Common Rail Injection Reduced Emissions Very Smooth Engine Operation Allows Two Stage Injection

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Pre Injection Begins 60° BTDC Max Shortened Ignition Delay at Moment of Main Injection Combustion Pressure Peaks Reduced Giving Smoother Combustion Reduced Emissions

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Main Injection Begins 25° BTDC Max Variable Operating Pressure According to Demand Injection Pressure Remains Constant Over Entire Injection Procedure Enabling More Accurate Volume Metering Main Injection Is Responsible for Torque Generation

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Injection Characteristics Standard Common Rail

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE DDE 4 Bosch System Digital Diesel Electronics (DDE) Used on Rover 75

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System structure Low Pressure Fuel Tank Advance Fuel Pump (in Tank) Outlet Protection Valves In-line Electric Fuel Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System structure Low Pressure Fuel Filter With Inlet Pressure Sensor Pressure Relief Valve (Low Pressure System) Fuel Cooling Control (Bimetal Valve) Fuel Cooler

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Structure High Pressure High-Pressure Fuel Pump Fuel High-Pressure Accumulator (Rail) Pressure Control Valve Rail Pressure Sensor Injectors

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Fuel Delivery System

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Fuel Delivery Schematic 1.Pressure Sensor and Fuel Filter 2.Pressure Relief Valve 3.High Pressure Injection Pump 4.In Line Electric Fuel Pump (Medium Pressure) 5.Bi-metallic By-pass Valve 6.Fuel Cooler 7.Fuel Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Low Pressure Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE High Pressure Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE High Pressure Pump

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Inputs Crankshaft Sensor Camshaft Sensor Pedal Demand Sensor High Pressure Fuel Rail Sensor Low Pressure Fuel Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Inputs Brake Switch Clutch Switch Boost Pressure Sensor Mass Air Flow/Inlet Air Temperature Sensor (MAF/IAT) EWS-3 Control Unit

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Inputs Cruise Control Interface ABS/Traction Control ECU (Vehicle Speed) Coolant Temperature Sensor Diagnostic Line CAN - Bus

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Crankshaft Position Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Crankshaft Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Camshaft Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Camshaft Signal in Relation to Crankshaft Signal

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Mass Air Flow Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Pedal Demand Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Throttle Pedal Sensor Output Volts Sensor 1 Sensor 2

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Coolant Temperature Sensor (ECT) Cº V

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Low Pressure Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE High Pressure Sensor

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Boost Pressure Sensor Pedal Switches

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Immobilisation (EWS3)

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Cruise Control,ABS & Traction Control

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Outputs Main Relay EGR Modulator Valve Glow Plug Relay Fuel Pressure Regulator Valve

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE System Outputs Injectors Cooling Fan Control A/C Control Diagnostic Line CAN Bus

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Fuel Pressure Regulator

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Pressure Regulator Valve Open

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Pressure Regulator Valve Closed

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Glow Plug Pre-heat Seconds Degrees Celsius

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Glow Plug Post-heat Degrees Celsius Seconds

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Injectors Closed

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Injectors Open

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Exhaust Gas Recirculation

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Control Area Network (CAN BUS) ATCU ECM ABS/Traction Instrument Pack

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Fuel Cooler Location

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Cruise Control Component Layout

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Cruise Control Control Diagram

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE Practical

Testbook Real Time Display

Engine Roughness

Engine Roughness Fuel Correction

Pedal Demand Sensors

Cruise Control

Force outputs Multiple Force – All Outputs A/C Compressor Clutch Glow Plug Relay Cooling Fan - Slow,medium,fast EGR Vacuum Modulator NB. All Screens Show Voltmeter

Vehicle Maintenance Clear Faults Immobilisation Learn ECM Checks & Renewal Read ECM Identity Idle Speed Adjust

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE ROVER 25 EDC15M ECM OVERVIEW

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE ROVER 25 EDC15M ECM FUELING

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE ROVER 25 EDC15M ECM DRIVER DEMAND SENSORS

R 370 Advanced Electronic Diesel Control 10 July 2016 AfterSalesTraining RAVE ROVER25 EDC15M ECM INPUTS/OUTPUTS