Hybrid Vehicle Operation and Diagnosis Training Hybrid Vehicle Operation and Diagnosis Course Code 30N10T1 Instructor Information PowerPoint Hybrid Vehicle Operation and Diagnosis Training Instructor Information PowerPoint Purpose: – This PowerPoint presentation has been prepared to help Ford Service Training Instructors (STIs) prepare for the presentation of the New Hybrid Vehicle Operation and Diagnosis Classroom Course. Any additional questions about the presentation of this training course should be directed to Paul Garcia, TSO Project Manager at pgarci13@ford.com. Hybrid Vehicle Operation and Diagnosis Training Course Requirements This is a two-day course. Instructors must take the prerequisite web based training course, 30N26W1 Hybrid Vehicle Components and Operation. The course content is almost completely new in comparison to the old hybrid classroom course. Hybrid Vehicle Operation and Diagnosis Training PowerPoint Contents This PowerPoint is divided into 3 Sections. – Bug Setup – Workstation Setup – Post Test Hybrid Vehicle Operation and Diagnosis Training Supplemental Material This presentation is designed to be used with the Instructor Information Section of the Instructor Guide (IGK) for 30N10T1 Hybrid Vehicle Operation and Diagnosis. During this presentation you will be referred to setup information within the IGK. Hybrid Vehicle Operation and Diagnosis Training Pre-Class Setup PG. Inst – 2 of the IGK lists pre-class setup steps for this course. Before performing the pre-class setup, view the Bug Setup section of this presentation. Hybrid Vehicle Operation and Diagnosis Training WARNINGS This PowerPoint Presentation is designed specifically for STI’s that have previously taught the Hybrid Classroom New Model Course (2005 version). All service publication WARNINGS must be followed when preparing the classroom vehicle. Failure to do so could result in injury or death. Hybrid Vehicle Operation and Diagnosis Training BUG SETUP Hybrid Vehicle Operation and Diagnosis Training Bug Setup There are two on-vehicle bugs for this course. There is also a component location activity requiring the vehicle be tagged. Tags must be attached to the components listed on the Lesson One – Workstation 2 worksheet and the vehicle must be on a hoist. Hybrid Vehicle Operation and Diagnosis Training Remove the Rear Seat Cushion Begin classroom vehicle preparation by removing the rear seat cushion. Removal of the seat requires that the two rear seat cushion latches are fully disengaged or latch damage will result. View the next page for photos of this procedure. Hybrid Vehicle Operation and Diagnosis Training Remove the Rear Seat Cushion Seat Latch Push Latch in this Direction Release the rear of the seat cushion in the following sequence. – Push the cushion assembly back as far as possible. – Press both seat latches in the direction shown in the photo until the front of the seat is released. – Lift up at the rear outboard ends of the cushion assembly, disengaging the wires in the cushion from the wire retainer hooks of the seat cushion. – Pull the cushion assembly forward and remove. Hybrid Vehicle Operation and Diagnosis Training Remove the Rear Seat Cushion Refer to 2010 Fusion/Milan WSM Section 510-10 Removal and Installation for additional information as needed. Hybrid Vehicle Operation and Diagnosis Training Lower the Rear Seat Backs Open the trunk and remove the cover over the HVBP cooling fan. Hybrid Vehicle Operation and Diagnosis Training Lower the Rear Seat Backs Position of Latches to release rear seat backs (location to insert screwdriver tip) There are two releases for the rear seat. These are difficult to see. See the photos on the following pages. Hybrid Vehicle Operation and Diagnosis Training Lower the Rear Seat Backs Place the tip of the screwdriver against these two releases and pry outward, towards the outside of the vehicle. The seat backs are spring-loaded and will pop down. Hybrid Vehicle Operation and Diagnosis Training Lower the Rear Seat Backs Refer to 2010 Fusion/Milan WSM Section 510-10 Removal and Installation for additional information as needed. Hybrid Vehicle Operation and Diagnosis Training Remove the Service Disconnect Switch Remove the Service Disconnect Switch Before Proceeding Hybrid Vehicle Operation and Diagnosis Training Remove Passenger Side Rear Seat Bolster Next, remove the passenger side rear seat bolster. Begin by removing the 10mm retaining bolt from the bottom of the bolster. Hybrid Vehicle Operation and Diagnosis Training Remove Passenger Side Rear Seat Bolster Bolster Latch You must now release the bolster retaining latch, which is the same design as those used for the seat cushion. To do this, slide a flat-blade screwdriver behind the bolster to push the latch release toward the RH side of the vehicle and release the side bolster Hybrid Vehicle Operation and Diagnosis Training Remove Passenger Side Rear Seat Bolster Refer to 2010 Fusion/Milan WSM Section 510-10 Removal and Installation for additional information as needed. Hybrid Vehicle Operation and Diagnosis Training Remove the BEC/BECM/BPSM Cover 10 mm Nuts 10 mm Nut T-35 Torx Now, remove the BEC/BECM/BPSM Cover. This is done by removing the four 10 mm retaining nuts, and the two 35 Torx retaining nuts shown here. Hybrid Vehicle Operation and Diagnosis Training Remove the BEC/BECM/BPSM Cover Then remove the BEC/BECM/BPSM Cover. Hybrid Vehicle Operation and Diagnosis Training Remove the BEC/BECM/BPSM Cover Re-Install Ground Strap and Nut Re-install ground strap and nut. Hybrid Vehicle Operation and Diagnosis Training Remove the BEC/BECM/BPSM Cover Refer to 2010 Fusion Milan WSM Section 414-03 Removal and Installation for additional information as needed. Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 This bug opens the circuit to the Hybrid Battery Positive Contactor and sets DTC P0AD9:00 in the BECM memory. This is accomplished by inserting a micro-switch in circuit J1A61 (GY) at pin 4 of C4236D The following pages detail this process. Additional information is available on pages INST-37 – INST 39 in the IGK. Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Wiring Harness WARNING: MAKE SURE THE SERVICE DISCONNECT SWITCH IS REMOVED FROM THE VEHICLE To provide room to access the wiring harness, disconnect the three connectors for the black wiring harness running to the BEC (See next page for additional details). Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 C4236D Female Connector C4236D Male Connector Connectors removed from BEC for black wiring harness. Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Good retainer end (spread carefully) Not so Good retainer end (spread a bit too far) Carefully remove the red pin retainer from the center of C4236D by spreading the outside ends of the retainer (Don’t spread them too far or they will break. Bet you can’t guess how we know this!) Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Carefully remove pin 4 of C4236D (GY) from the connector using a thin pick. Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Pin 4 in Wiring Diagram Connector view Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Get the micro-switch and pigtails from the course setup package Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Male pigtail of bug Pin 4 of C4236D Female pigtail (GY) of bug inserted into Pin 4 slot of C4236D Open the convolute as required and pull pin 4 out. Insert the male pin pigtail into pin 4. Insert the female pin pigtail into the connector in the slot for pin 4. Hybrid Vehicle Operation and Diagnosis Training Installing the Permanent Bug for Lesson Two Worksheet 2 Micro-switch Reassemble the connector and use black electrical tape to close the convolute. Ensure that the wires are high enough on the harness to allow it to be tucked up under the rear window deck so that it can not be seen when the harness is reattached to the BEC. Hybrid Vehicle Operation and Diagnosis Training Bug for Lesson Two Workstation 2 IMPORTANT NOTES FOR THIS WORKSTATION While diagnosing this bug make sure the students use these DVOM adapters: – Set 300-08040 .060 Female Flex Probes for DVOM leads – Set 300-08045 .064 Male Flex Probes for DVOM leads Failure to use these adapters will result in damage to the connector pins, which may require replacement of the wiring harness. THIS HARNESS CAN ONLY BE ORDERED WITH A BATTERY PACK! SO BE CAREFUL. INSTRUCTOR WARNING: AFTER SETTING THE BUG, PLACE THE BEC COVER BACK OVER THE BEC AND BPSM TO PREVENT ACCIDENTAL CONTACT WITH A HV COMPONENT WITH THE SERVICE DISCONNECT INSTALLED. USE ONLY 1 FASTENER TO RETAIN THE COVER AND ALLOW EASY ACCESS TO THE STUDENTS. Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 2 Tag Components This is a component location and function activity (Easter egg hunt). Tag components listed on worksheet before beginning class on Day One. Hybrid Vehicle Operation and Diagnosis Training Tag Components for Lesson One Workstation 2 IMPORTANT NOTES FOR THIS WORKSTATION This activity will require that the vehicle be placed on a hoist. Remove the Beauty cover from the engine. Remove the aeroshield from the bottom of the engine. The Electric A/C compressor, eCVT, vacuum pump, M/E cooling pump, and heater helper pump are all tagged from the bottom of the vehicle. Students may have difficulty identifying the M/E cooling pump and the heater helper pump since they both look the same. The one that is higher up in the engine compartment is the helper pump. Students may have difficulty identifying the Electric A/C Compressor and the Vacuum Pump due to limited space in engine compartment. After tagging, raise the vehicle seat backs so the students will have to use the screwdriver to release the seats. See the next page for a list of components to be tagged. Hybrid Vehicle Operation and Diagnosis Training Tag Components for Lesson One Workstation 2 This activity requires that the students locate the components listed on the worksheet and identify the component function. The 18 components listed below are tagged with either numbers or letters: • • • • • • • • • • • • • • • • • • HVPB Electrical A/C Compressor Brake Booster Electric Coolant Pump DC/DC Converter Vacuum Pump Service Disconnect Switch RCM (Tag on outside of BEC DC/AC Inverter 110 Volt Plug BPSM EPAS BECM ME Coolant Pump HVBP Cooling Fan eCVT Brake Pedal Simulator Hybrid Vehicle Operation and Diagnosis Training Bug for Lesson One Workstation 5 This activity requires that the students diagnose and replace the High-Voltage Low-Current fuse on a 2010 Fusion/Milan. Before beginning class on Day One, install the blown High-Voltage LowCurrent (HVLC) fuse in the BEC. Refer to INST – 21 in the IGK Refer to Section 414-03 in the WS manual. View photos on following pages for more details. Hybrid Vehicle Operation and Diagnosis Training Bug for Lesson One Workstation 5 8 mm screw 13 mm Nut 8 mm nuts WARNING: MAKE SURE THE SERVICE DISCONNECT SWITCH IS REMOVED FROM THE VEHICLE After accessing the BEC, remove the two 8mm and one 13mm nut and one 8mm screw shown here. Hybrid Vehicle Operation and Diagnosis Training Bug for Lesson One Workstation 5 8 mm Screw HV Bus Bar 8 mm nuts 13 mm Nut HVLC Fuse HVLC Bus Bar Remove the HVLC Bus Bar from the BEC, then remove the fuse. This is not reassembled the same way for the class. See next page. Hybrid Vehicle Operation and Diagnosis Training Bug for Lesson One Workstation 5 13 mm Nut 8 mm nuts HVLC Bus Bar HVLC Fuse During reassembly, install the HV bus bar 1st, and retain it using the 8 mm screw. Then install the HVLC bus bar over the HV bus bar end. This will require that the students only remove the parts shown here to replace the fuse. Hybrid Vehicle Operation and Diagnosis Training Bug for Lesson One Workstation 5 IMPORTANT NOTES FOR THIS WORKSTATION Have the students use a lb-in torque wrench and torque nuts and bolts to ½ WSM torque specifications. There is a question on the worksheet to make them look up the correct torque specifications. Make sure that the students remove the HV bus bar and HVLC bus bar and do not bend it. Have the first two workgroups re-install the blown fuse into the BEC. Give the last workgroup the good fuse to install and verify the vehicle will start. INSTRUCTOR WARNING: AFTER SETTING THE BUG, PLACE THE BEC COVER BACK OVER THE BEC AND BPSM TO PREVENT ACCIDENTAL CONTACT WITH A HV COMPONENT WITH THE SERVICE DISCONNECT INSTALLED. USE ONLY 1 FASTENER TO RETAIN THE COVER AND ALLOW EASY ACCESS TO THE STUDENTS. Hybrid Vehicle Operation and Diagnosis Training Bug for Post Test The post test fault is to simply remove the Service Disconnect switch. – Remove the Service Disconnect Switch, lower the handle and reinsert it into it’s socket to help disguise that it is not connected. – Raise both seat backs until they latch. This will help disguise the bug and require that the student demonstrate their ability to release the latches with the long flat tipped screwdriver. This will create a no-start condition and the student must read the DTCs and identify the fault. Hybrid Vehicle Operation and Diagnosis Training Workstation Setup Supplemental information for preparing these workstations can be found in the IGK Instructor Information Section. Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 1 Escape/Mariner Component Location and Function Instructor Strategy In this activity, students will look up data and procedures in the PC/ED manual and Wiring Diagrams manual, and answer related questions on the worksheet. Remind students that some publications change from year to year and model to model. Always consult the Service Publications for the correct model year and vehicle being serviced. Instruct the students to NOT open any other files loaded on this computer at this time. Activity/Bug Setup Before class starts, install the following on the workstation PC: – - Training Service Publications DVD – - Zip folder: IDS_SessionArchive1.zip – - Zip folder: L2 WKS 3. zip – - IDS Version 60 or newer Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 1 Escape/Mariner Component Location and Function Required Equipment l PC on table l Training Service Publications DVD l Student Guide - Lesson One - Workstation 1 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 2 FUSION/MILAN COMPONENT LOCATION AND FUNCTION Instructor Strategy In this activity, students will locate specific hybrid vehicle components, identify the function of those components and list the tag number that is attached to that component on the vehicle. This activity will require tags that are visible only by raising the vehicle on a hoist. Activity/Bug Setup – There are no bugs for this activity. – Tag the components listed on the worksheet and note the tag numbers in your instructor guide. These numbers may be added to your PowerPoint presentation for convenience. – Remove the HV safety switch Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 2 FUSION/MILAN COMPONENT LOCATION AND FUNCTION See the Bug Setup section of this PowerPoint for more information. Tag components listed on worksheet before beginning class on Day One. Refer to the Bug Setup section of this PowerPoint for more details about this workstation. Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 2 FUSION/MILAN COMPONENT LOCATION AND FUNCTION Required Equipment QTY ITEM 1 Vehicle on hoist 18 Tags 2 Fender covers 1 Long flat tipped screwdriver for releasing the rear seat 1 Personal Computer with Training Service Publications DVD 2 Wheel chocks 1 Student Guide - Lesson One - Workstation 2 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 3 High Voltage Safety Quiz Instructor Strategy In this activity, students will look up safety procedures as described in the student guide and service publications, and then answer related questions on the worksheet. Students must enter their name at the top of the worksheet as this document demonstrates they received safety training. Activity/Bug Setup Before class starts, install the following on the workstation PC: - Training Service Publications DVD - Student Guide – Lesson One – Workstation 3 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 3 High Voltage Safety Quiz Required Equipment PC on table Training Service Publications DVD Student Guide - Lesson One - Workstation 3 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 4 Escape/Mariner Hybrid Brake Service Instructor Strategy For this workstations the students will use the PC to play the “Escape Brake Service” video found on the instructor CD for this course . Additionally, service publications will also have to be referenced. The purpose of this activity is to allow students to view Escape Hybrid brake service procedures on the hotline produced video. This will teach them the unique aspects of Escape Hybrid brake service. Instruct the students to NOT open any other files loaded on this computer at this time. Activity/Bug Setup Load the “Escape Brake Service” video on to the PC. Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 4 Escape/Mariner Hybrid Brake Service Required Equipment PC on table with speakers Training Service Publications DVD Student Guide - Lesson One - Workstation 4 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 5 Fusion/Milan High Voltage Service Instructor Strategy Using the IDS and the service publications, students will diagnose and repair a No Charging concern on a 2010 Fusion/Milan Hybrid. This is caused by a blown High-Voltage Low-Current (HV-LC) fuse. DTC P0AFA:16 will be diagnosed. This activity is designed to provide the students with hands-on practice diagnosing and servicing the HV system. Activity/Bug Setup For this activity the install the damaged HV-LC fuse. This will require that the students to remove and replace the fuse to correct the source of the fault. See Bug Setup section of this PowerPoint for additional information. Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 5 Fusion/Milan High Voltage Service Required Equipment QTY ITEM 1 105-00R57 Digital Multi-Meter (A) 1 Blown High-Voltage Low- Current Fuse (B) 1 1/4” Rachet with extension (C) 1 13 mm socket (D) 1 10 mm socket (E) 1 T35 Torx socket (F) 1 1/4” Lb.- In. torque wrench (G) 1 Long flat tip screwdriver (H) Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 6 Hybrid Diagnostic Procedures Instructor Strategy This is a 2 part activity. In part 1 of this activity the students will view the IDS recording and interpret the Datalogger readings to answer a series of questions. In part 2 of this activity, students will look up data and procedures in the service publications, and answer related questions on the worksheet. Remind students that some publications change from year to year and model to model. Always consult the Service Publications for the correct model year and vehicle being serviced. Instruct the students to NOT open any other files loaded on this computer at this time. Activity/Bug Setup Before class starts, install the following on the workstation PC: Training Service Publications DVD Zip folder: IDS_SessionArchive1.zip Zip folder: L2 WKS 3. zip IDS Version 60 or newer Hybrid Vehicle Operation and Diagnosis Training Lesson One Workstation 6 Hybrid Diagnostic Procedures Required Equipment PC on table Training Service Publications DVD Student Guide - Lesson One - Workstation 6 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson Two Demonstration Hybrid Vehicle Diagnostics Instructor Strategy This demonstration teaches the students: Interactive Diagnostics Engine Running/Cranking Diagnosis Mode To perform the interactive diagnostic portion of the demonstration: Connect a web-enabled Instructor PC to the overhead projector. Go to the PTS website. Under the training tab select the Steering Systems Theory and Operation Web Course 33S12W1. Hybrid Vehicle Operation and Diagnosis Training Lesson Two Demonstration Hybrid Vehicle Diagnostics Instructor Strategy (continued) Select the Electronic Power Steering (EPAS) lesson. Then select the EPAS Interactive Diagnostics subtopic. Then, review the web course addressing the questions on the Student Worksheet. For more details on the operation of Interactive Diagnostics refer to the Steering Systems Theory and Operation Web Course 33S12W1 and the service publications. If web access is not available at your location, an alternative method of presenting the interactive diagnostics demonstration is to show the PowerPoint review of the student worksheet while reviewing the answers with the students as a class. To perform the Engine Running/Cranking Diagnosis Mode: Gather the students at the classroom vehicle and use the directions on the student worksheet to place the vehicle in the Engine Running/Cranking Diagnosis Modes. Hybrid Vehicle Operation and Diagnosis Training Lesson Two Demonstration Hybrid Vehicle Diagnostics Instructor Strategy (continued) Activity/Bug Setup None Required Equipment Fusion/Milan Hybrid classroom vehicle Computer with connection to PTS website. Lesson Two - Demonstration Worksheet Instructor Action Upon Completion of Demonstration: Give the students a break, and then set up Lesson Two - Workstation 2 by placing the micro-switch for the bug into the open position. Hybrid Vehicle Operation and Diagnosis Training Lesson Two Workstation 1 IDS Hybrid Diagnosis Instructor Strategy This is a 2 part activity. In part 1 of this activity the students will view the IDS recording and interpret the Datalogger readings to answer a series of questions about voltage leakage. In part 2 of this activity the students will view the IDS recording and interpret the Datalogger readings to answer a series of questions about HVBP voltage. In both parts students will look up data and procedures in the service publications, and answer related questions on the worksheet. Remind students that some publications change from year to year and model to model. Always consult the Service Publications for the correct model year and vehicle being serviced. Activity/Bug Setup Before class starts, install the following on the workstation PC: Training Service Publications DVD Zip folder: IDS_SessionArchive1.zip Zip folder: L2 WKS 3. zip IDS Version 60 or newer Hybrid Vehicle Operation and Diagnosis Training Lesson Two Workstation 1 IDS Hybrid Diagnosis Required Equipment PC on table Training Service Publications DVD Student Guide – Lesson Two - Workstation 2 Worksheet Hybrid Vehicle Operation and Diagnosis Training Lesson Two Workstation 2 High Voltage System Diagnosis Instructor Strategy The purpose of this activity is for students to become familiar with performing high voltage diagnostic and service procedures on hybrid vehicles. Activity/Bug Setup After completion of the Demonstration, have the students take a break out of the classroom. Flip the previously installed micro-switch to open circuit J1-A61 Hybrid Vehicle Operation and Diagnosis Training Lesson Two Workstation 2 High Voltage System Diagnosis Required Equipment QTY ITEM 1 105-00R57 Digital Multi-Meter (A) 1 IDS (B) 1 Long flat tip screwdriver (C) 1 Set 300-08040 .060 Female Flex Probes for DVOM leads (D) 1 Set 300-08045 .064 Male Flex Probes for DVOM leads (E) Hybrid Vehicle Operation and Diagnosis Training Lesson Two Workstation 3 Hybrid Diagnostic Procedures Instructor Strategy This is a 2 part activity. In part 1 of this activity the students will view the IDS recording and interpret the Datalogger readings to answer a series of questions. In part 2 of this activity, students will look up data and procedures in the service publications, and answer related questions on the worksheet. Remind students that some publications change from year to year and model to model. Always consult the Service Publications for the correct model year and vehicle being serviced. Instruct the students to NOT open any other files loaded on this computer at this time. Activity/Bug Setup Before class starts, install the following on the workstation PC: Training Service Publications DVD Zip folder: IDS_SessionArchive1.zip Zip folder: L2 WKS 3. zip IDS Version 60 or newer Hybrid Vehicle Operation and Diagnosis Training Lesson Two Workstation 3 Hybrid Diagnostic Procedures Required Equipment PC on table Training Service Publications DVD Student Guide – Lesson Two - Workstation 2 Worksheet Hybrid Vehicle Operation and Diagnosis Training Post Test Hybrid Vehicle Operation and Diagnosis Training Post Test Instructor Strategy The purpose of this activity is for students to prove out their understanding of hybrid vehicle operation and demonstrate their ability to diagnose a hybrid vehicle concern. The exam is performed at two workstations: at their seats and on the classroom vehicle. Activity/Bug Setup Prior to class: Make one copy of the HANDS-ON POST TEST worksheet for each student from the “Replication” section of this Instructor Guide. Make one copy of the WRITTEN POST TEST ANSWER SHEET for each student from the “Replication” section of this Instructor Guide. Make the following copies of the WRITTEN POST TEST from the “Replication” section of this Instructor Guide: – – – Written Post-Test A for approximately one-third of the class Written Post-Test B for approximately one-third of the class Written Post-Test C for approximately one-third of the class AFTER DAY TWO WORKSTATIONS (DURING LUNCH OF DAY 2): Remove HV service connector from vehicle Close rear seat of classroom vehicle over HVBP Clear DTCs and perform a KOEO test. Verify P0B37:00 now appears.