Service Link for C2 TBB 8051 Student Guide

Service Link for C2 Index Getting started Connecting Software organization Faults Templates Configuration Changing/Adding features Refresh & Flashing Exercises Evaluation

Service Link for C2 Getting Started 1

Service Link for C2 Getting Started -ServiceLink (SLINK) is proprietary software developed for Freightliner LLC -only users that have contractual warranty certification like dealers and their CPWAs -can only be downloaded from accessfreightliner.com This guide is meant for instructional purposes and is not a substitute for the Servicelink users guide. 1-2

Service Link for C2 Getting Started Obtaining a Password www.accessfreightliner.com Click on “Register for web applications” 1-3

Service Link for C2 Getting Started Obtaining a password -complete application -supply vin# for Freightliner product you own -submit -password will be emailed to you 1-4

Service Link requires the “Professional Version” of Microsoft Service Link for C2 Getting Started Computer Requirements Service Link requires the “Professional Version” of Microsoft operating systems. Consult all other software vendors for their requirements before purchasing a new computer. For any computer related problems contact the Freightliner Help Desk For assistance in using Service Link contact Thomas Built Buses 1-5

Service Link for C2 Getting Started -Click on “Service Link” to download software 1-6

Service Link for C2 Getting Started When you click “Servicelink” any current notices will display. Read them 1-7

Service Link for C2 Getting Started -You must download DLA software Nexiq and Noregon drivers can be downloaded directly from their web sites Only Nexiq and Noregon dlas are approved For Slink -You must download Service Link Offline separately -all other downloads are optional or not required for the use of Slink 1-8

Service Link for C2 Getting Started Noregon DLA -available in parallel or USB cabling -order direct from Noregon 336/768-4337 1-9

Service Link for C2 Getting Started Nexiq Magikey -available USB or parallel cabling -go to www. nexiq.com for distributor 1-10

Service Link for C2 Connecting 2

Service Link for C2 Connecting 9 pin Deutsch connector -located under dash at left side of steering column 2-2

Connecting Service Link for C2 Online (Connected) -internet connection -computer -data interface device -compatible cables for your Noregon or magic key device and computer -installed ServiceLink software Offline -cables as above 2-3

Service Link for C2 Connecting Online-(Disconnected) -internet connection -computer -installed Slink software 2-4

Service Link for C2 Connecting Status Bar Relationship to host and vehicle 2-5

Connecting Service Link for C2 Before clicking the blue button You should have: 1.voltage - if hydraulic, remove fuse for booster - use battery charger 2. “good” internet connection 3. Schematic for problem circuit 2-6

Service Link for C2 Connecting -Select the DLA vendor -Save settings 2-7

Service Link for C2 Connecting -Turn ignition to “Run/On” -Click the “CONNECT” button Observe lights on J1708 & J1939 lights on DLA 2-8

Service Link for C2 Connecting Slink checks VIN# and Engine s/n -Click “Continue” button 2-8

Service Link for C2 Connecting Status Bar 2-9

Service Link for C2 Connecting If a conflict exists between host data and Vehicle data, Click “Sync ECU list to Host” 2-10

Service Link for C2 Connecting Vehicle info in ”White” 2-11

Service Link for C2 Connecting 2-12 In Online/Connected Mode; Click “Show Host ECU” -The Vehicle info is displayed in white -The Host info which is current from one interface to the next is Blue -The Factory built settings are Yellow 2-12

Connect Online Routinely Updates can take time Service Link for C2 2-13

Software Organization 3 Service Link for C2 Software Organization 3

Service Link for C2 Software Organization Tool/Action Tabs -based on function of a specific module -info and/or tests will be done only on selected module 3-2

Service Link for C2 Software Organization Navigation Bar -allows you to download drivers, offline, set DLA driver, language or help 3-3

Service Link for C2 Software Organization Navigation Bar Admin 3-4

Service Link for C2 Software Organization Side Bar -allows you to focus on one module -only installed/comunicating modules will be displayed 3-5

Service Link for C2 Faults 4

Service Link for C2 Faults Active -cannot be cleared MUST BE CONNECTED TO BUS Active -cannot be cleared -updated every 2 seconds -can be reported in both channels 2 reports Only one active problem 4-2

Service Link for C2 Faults Historic/Inactive -all ecus except TCU -can be cleared with Slink 4-3

Service Link for C2 Faults Clearing Historic Faults 4-4

Service Link for C2 Templates 5

Service Link for C2 Templates Method to electronically control and/or monitor the bus’s electrical system. Function and behavior is based on The current condition of the circuit The condition of the consumer The BHM feature installed The inputs received Adequate voltage and ground Condition of controlling module Templates allow you to check the devices in the multiplexing process for a particular consumer/s. Please do not use a template for a specific circuit until you understand the action of the controlling module in the circuit; Review the circuit schematic first. 5-2

Service Link for C2 Selecting a Template 5-3 On drawing 103975, if all front dome were inop Then you would select SHM template for plug J3 pin G 5-3

Service Link for C2 Templates Drawing#103996 5-4

Service Link for C2 Selecting a Template 5-5 On drawing 103996, if left-rear red warning light is inop Then you would select SHM template plug J2 pin K 5-5

Service Link for C2 Templates Drawing#103975 5-6

Service Link for C2 Templates Sidebar at left; click “List” Divided by channel J1708/J1939 5-7

Service Link for C2 Templates Drop down box displays all available templates 5-8

Once test is complete; exit Test Mode Service Link for C2 Templates Enter Test Mode Your computer assumes control from BHM Once test is complete; exit Test Mode FETs can be overloaded and module damage can occur 5-9

Service Link for C2 Templates Some templates show switch recognition communication, outputs together 5-10

Service Link for C2 Templates Is voltage available to the controlling module/s? 5-11

Service Link for C2 Configuration 6

Service Link for C2 Configuration -Must be connected to host -Organized by ecu and connector number -Only connectors at network modules -if connected to vehicle, differences can be displayed 6-2

Service Link for C2 Configuration Only selected circuits displayed by connector 6-3

Service Link for C2 Configuration Click inside box at Multiplex Function Select circuit by description to narrow search/display 6-4

Service Link for C2 Configuration Missing Smart Switches 6-5 -missing switch will be blue highlighted

Service Link for C2 Changing/Adding Features 7

Service Link for C2 Changing/Adding Features -the host will display feature function -the host will communicate new feature compatibility 7-2

Service Link for C2 Changing/Adding Features -Each bus is configured by order -Features are vin specific -Contact TBB for correct feature number 7-3

Service Link for C2 Changing Features Test operation of features on bus after adding/changing a features Feature change can be reversed using “Undo Last Change” button 7-4

Service Link for C2 Changing/Adding Features -features can by added in online/disconnect mode then applied to bus in Online/Connected or Offline mode 7-5

Service Link for C2 Refresh & Flashing 8

Service Link for C2 Refresh Features Located as action tab for BHM and On General List 8-2

Service Link for C2 Refreshing A feature is a set of software coded to accomplish a specific task/s Computer downloads features from host and reapplies them to BHM 8-3

Service Link for C2 Refreshing Do not click any other buttons Try to run another software application until completion of the refreshing process 8-4

Service Link for C2 Flashing 8-5 -Used after a new BHM is installed or when software updates are released -Provides the operating software to the BHM 8-5

Do not run any other programs or click command keys during Flashing Service Link for C2 Flashing Do not run any other programs or click command keys during Flashing Please wait 8-6

Service Link for C2 Exercises 9

Service Link for C2 Exercises Complaint: All available info about problem Includes faults, history, service solutions Cause: Testing-using Slink, DVOM, schematics Correction: What was done to solve problem Confirm problem is solved 9-2

Service Link for C2 Exercises Complaint: All available info about problem Includes faults, history, service solutions ________________________________ ________________________________ ________________________________ Cause: Testing-using Slink, DVOM, schematics ________________________________ Correction: What was done to solve problem Confirm problem is solved 9-3

Service Link for C2 Exercises 9-4 J1939 open Open circuit on output to consumer, module controlling ground Vbat failure to a module All 3 Vbat failures to CHM AMU failure No voltage to circuit at PDM No voltage to Engine or ABS ecu Open ground to ground control circuit Open output to circuit where module controls voltage 10. Disconnected consumer 11. Missing smart switch 12. Extra smart switch 13. No start 14. Bad relay at cab pdm 15. Change of dla driver settings 16. Refresh BHM 17. Flash BHM 18. Change/add new feature 19. Sync to host 20. Short to ground Get permission from bus owner before class Repair all bugs 9-4

Service Link for C2 Evaluation 10

Training Evaluation 1. Student manuals and handouts were? Class:__________________________ Date:___________ Instructor: _____________________ Please circle the number on each scale which most closely reflects your opinion 1. Student manuals and handouts were? Excellent Good Poor 1 2 3 4 5 6 7 8 9 10 2. Overheads, presentations, and video tapes were? 3. Shop demonstrations were? 4. The length of the course was? Too Long Just Right Too Short 5. The pace of the presentation was? Too Fast Just Right Too Slow 6. The amount of shop time was? Too Much Just Right Not Enough

Training Evaluation page 2 Please circle the number on each scale which most closely reflects your opinion 7. Did the class provide the expected instruction? Yes Somewhat No 1 2 3 4 5 6 7 8 9 10 Comments:_______________________________ ________________________________________ 8. Would you recommend this class to others? Definitely To Some No 9. Do you feel that what you’ve learned will help you do your job better? Help A Lot Help Some No Help 10. What was your overall impression of the course? Excellent Good Poor 11. If you were to make changes, what would they be? ___________________________________________ Thanks for attending our class