JDPS ECU Reprogramming150623 [PDF]

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JDPS Engine ECU Programming DTAC Solution 102501 Training Supplement

Copyright © 2015 Deere & Company. All Rights Reserved. E n d of Slid e

Copyright Statement

Copyright © 2015 Deere & Company. THIS SOFTWARE OR DATA IS THE PROPERTY OF DEERE & COMPANY. ALL USE AND/OR REPRODUCTION NOT SPECIFICALLY AUTHORIZED BY DEERE & COMPANY IS PROHIBITED. This product is for TRAINING PURPOSES ONLY. Do not use this material in place of the current revision of controlled documents such as technical manuals, operator's manuals or other work instructions. The information contained herein is confidential and proprietary to Deere & Company and its affiliated entities. This information is being provided to authorized dealers or customers to assist in the marketing, sales, operation or repair of John Deere, Funk, Timberjack or Hitachi branded products. No unauthorized disclosures may be made without the written permission of Deere & Company or one of its affiliated entities. Viewing of this course implies that you have read and understand these instructions.

Objectives This training will help you to answer the following questions: • • • • •

What is ECU Programming? What are the different types of ECU Programming? How do I Reprogram my current ECU? How do I Program a new ECU? How do I Donate an ECU to use on a different engine?

To answer these questions, we will show: • • • • •

The difference between ECU hardware and ECU software Custom Performance pages for software updates Utilizing Service ADVISOR™ to Program Installation of software updates Return File creation and uploading

Course Agenda Introduction •

ECU Programming

Lesson 1 •

Reprogramming Current ECU

Lesson 2 •

Donating this engine’s ECU to use elsewhere

Lesson 3 •

Replacing Current ECU With another ECU

Lesson 4 •

Replacing Current ECU With another ECU – cannot Communicate with Current ECU

Conclusion •

Additional Information and Training Conclusion

JDPS ECU Programming Introduction Introduction

Hardware and Software Definitions Hardware •

•

Computer hardware refers to the physical components such as the screen, keyboard, case, memory, motherboard and chips all of which are physical objects that can be touched. The John Deere ECU is like computer hardware.

Software •

• •

Computer software is a set of information and instructions that directs a computer to perform specific operations. Computer programming software is what makes the hardware do something. Hardware may perform many different functions according to software installed. The John Deere Payload is like computer software.

ECU Hardware ECU Hardware • • • • • •

The Physical Part Has a Part Number ECU Level relates to engine components Needs adequate power to run all engine actuators Needs enough memory to store information Does NOT come programmed when new • It is nearly “Blank” when new • Needs software to operate

ECU Software ECU Software (Payload file): •

• • • •

Information • Power Curve • Emissions Level • Engine equipment • Fuel System • Calibrations Instructions for ECU operation of engine Has a part number Can be moved from computer to computer or across network Needs to be installed in hardware to run

What is ECU Programming? Installing Payload software from John Deere Custom Performance™ into the ECU.

• Locate Payload from Custom Performance • Download Payload to Local Computer • Install Payload to Engine ECU

What is ECU Programming? ECU Programming is installing Software into the ECU Hardware. Why perform ECU Programming? • • • • •

Required with a replacement ECU Required with a replacement Engine May be recommended by DTAC or CTM diagnostic procedures Update may be available for a certain application Product Improvement Plan (PIP) may recommend an update

What is required to perform ECU Programming? • • • • •

The correct ECU to be reprogrammed • ECU Part Number and Serial Number correct The Current ECU you are replacing (if applicable) Payload file (software) from Custom Performance™ website Laptop computer with Service ADVISOR™ software EDL and cables to connect laptop to engine

What is a Return File? Return file preserves information about your programming event which is critical to future programming.

• Return File created during programming • Return File stored on Local Computer • Return File uploads when connected to Deere Network

What type of ECU Programming do you need? Reprogramming Current ECU? • •

Update recommended by DTAC or CTM procedure To perform “Reprogramming the Current ECU”

Go To Page 13

Donating this Engines' ECU to use elsewhere? • •

Information from the known good ECU must be saved properly before Donation To perform “Donating this engine’s ECU to use elsewhere” Go To Page 30

Replacing Current ECU with another ECU? • • •

New ECU from parts department Donor ECU that has already been properly prepared To perform “Replacing Current ECU with another ECU”

Go To Page 50

Replacing Current ECU with another -- Cannot Communicate with Current ECU? • Only applies when it is NOT possible for Service ADVISOR™ to communicate with • •

ECU Perform all communication tests before beginning this procedure To perform “Replacing ECU without Communication to current ECU”

Training Conclusion •

To see Additional Information and Training Conclusion

Go To Page 71

Go To Page 101

Reprogramming Current ECU Lesson 1

Reprogramming Current ECU What is Reprogramming Current ECU? • • • •

An update to the Software Payload Update may install revisions so engine gives optimal performance May restore information from previous ECU programming DTAC or CTM diagnostic procedures may utilize reprogramming

Why perform Reprograming Current ECU? • • • •

CTM diagnostic steps may require it May be recommended by DTAC as part of DTAC case Required with replacement engine Recommended when “new” updated software is available

Reprogram ECU -2Program Controller

Open Service ADVISOR™ and connect to the Internet. In Service ADVISOR™, select “Program” from the Menu Bar.

Reprogram ECU -3DownloadPayloads

In Service ADVISOR™, select “Download Payloads” from the pull-down Menu. This will open the Custom Performance™ Web Page in an internet browser.

Reprogram ECU -4Custom Performance Page

On the John Deere Custom Performance™ web page, click on “Serial Number Search” at the top of the page.

Reprogram ECU -4CustomPerformanceSerial NumberSearch Locate Payload files specifically designed for your engine through Engine Serial Number (ESN) or Product Information Number (PIN).

ESN from Engine Data plate can be used to search for Payload file for the engine. Click “Submit” to continue.

Reprogram ECU - 10DownLoadSelected Verify that the ESN is correct for your engine.

Compare the “Installed Version” and “Download Version.” You may see “(New)” specified on the “Download Version” and SW numbers may include updated extension such as “B” instead of “A” at the end of the number.

If information does not match your engine, click “Search Again.” Verify the box is checked and, if the information is correct, click the “Download Selected” button.

“Download Controller Options” window will appear. Verify information.

Select “Reprogramming Current ECU” button. Verify ECU Part Number and Serial Number information is correct. Checking now will avoid programming issues later. When all information is verified, click “Submit” to continue.

Reprogram ECU - 15FileDownloadedSuccessfully

Download of the Payload file (*.pld) will show as complete in the “Status” section and the progress bar at the bottom of the screen. Service ADVISOR™ will use this download to program the ECU.

Click “OK” in the message window to continue.

Reprogram ECU - 19HighlightPayloadFile Open Service ADVISOR™ to continue with ECU Programming. At this time the payload file is stored on your computer so an internet connection is NOT required.

In Service ADVISOR™, select “Program” from the Menu Bar and then select “Program Controller” from the pull-down menu.

“Program Controller” tab will open. Reprogram ECU -19RefreshPayloads

Click on the “Refresh Payloads” to ensure that all available payloads are shown. Then highlight the correct payload file by verifying the name, version number and creation date.

Click “Program Controller” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings If Service ADVISOR™ was previously connected, close to complete programming. Read message windows that may appear. Click “Yes” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings

During Service ADVISOR™ Programming engine power levels can NOT be changed. Read message and click “OK” to continue.

Reprogram ECU- 21TrimmableOptionsPageOEM

An ECU Trimmable Options page may appear, depending on application. If this page appears review available options (there may be none) and configure appropriately for your application.

After completing available selections, click “Program…” to continue.

Reprogram ECU -23ProgrammingProgress

Service ADVISOR™ will now program the ECU with the new software. This will take a few moments and progress bar will show completion. Do NOT disconnect ECU or exit Service ADVISOR™ at this time. When complete, a “Programming completed successfully” message will appear. It is important to switch off ignition for required time. Click “OK” to continue.

Return File A return file is created when programming ECU is completed. • • • •

This file saves important programming event information Future ECU programming relies on Return File information Even if programming fails, Return File is created After completion of programming, your computer must be connected to the John Deere network to transfer this file

Select “Connect to Deere Network” when internet connection is available. • •

Future Programming will NOT be possible unless return files are uploaded successfully.

Return file transfer is done automatically Transfer may take up to 2 minutes, depending on network connection

Reprogramming Current ECU - Completion

Congratulations You have successfully completed Reprogramming Current ECU

Donating this engine’s ECU to use elsewhere Lesson 2

Donating an ECU to be used elsewhere What Programming is required when Donating ECU? • • •

ECU will be made “Blank” - It will contain only boot Software Current engine operating history is preserved ECU is prepared for different Payload file (Software)

Why perform Donating ECU procedure? • • •

Prepare previously programmed ECU for other use ECU can be used temporarily • Allows diagnostics use ECU can be moved permanently • Enables more timely repairs

ECU Donor Process ECU can be temporarily or permanently Donated to another engine through this procedure.

“CURRENT ECU” on

“DONOR ECU” is now

Donor engine

“ECU TO BE

becomes “DONOR

PROGRAMMED”

ECU”

for another engine

“DONOR ECU” is blank so it can be used elsewhere

Reprogram ECU -2Program Controller

Open Service ADVISOR™ and connect to the Internet. In Service ADVISOR™, select “Program” from the Menu Bar.

Reprogram ECU -3DownloadPayloads

In Service ADVISOR™, select “Download Payloads” from the pulldown Menu. This will open the Custom Performance™ Web Page in an internet browser.

Reprogram ECU -4Custom Performance Page

On the John Deere Custom Performance™ web page, click on “Serial Number Search” at the top of the page. This will allow you to locate Payload files specifically designed for your engine.

Reprogram ECU -4CustomPerformanceSerial NumberSearch Locate Payload files specifically designed for your engine through Engine Serial Number (ESN) or Product Information Number (PIN).

ESN from Engine Data plate can be used to search for Payload file for the engine. Click “Submit” to continue.

Reprogram ECU - 10DownLoadSelected Verify that the ESN is correct for your engine.

Verify the box is checked and, if the information is correct, click the “Download Selected” button.

Compare the “Installed Version” and “Download Version.” You may see “(New)” specified on the “Download Version” and SW numbers may include updated extension such as “B” instead of “A” at the end of the number.

If information does not match your engine, click “Search Again.”

“Download Controller Options” window will appear. Verify information.

Select “Donating this engine’s ECU to use elsewhere” button. This selection results in a Software Payload that saves critical calibration information but blanks the ECU for other use. When all information is verified, click “Submit” to continue.

DONOR Stop Step – capture warning

If the ECU Part Number and Serial Number are associated with more than one engine in the John Deere Custom Performance™ system, this must be corrected by DTAC. You can NOT proceed past this issue without DTAC assistance.

Reprogram ECU - 15FileDownloadedSuccessfully

Download of the Payload file (*.pld) will show as complete in the “Status” section and the progress bar at the bottom of the screen. Service ADVISOR™ will use this download to program the ECU.

This message will also tell you the download is complete. Click “OK” to confirm.

Reprogram ECU - 19HighlightPayloadFile Open Service ADVISOR™ to continue with ECU Programming. At this time the payload file is stored on your computer so an internet connection is NOT required.

In Service ADVISOR™, select “Program” from the Menu Bar and then select “Program Controller” from the pull-down menu.

“Program Controller” tab will open. Reprogram ECU -19RefreshPayloads

Click on the “Refresh Payloads” to ensure that all available payloads are shown. Then highlight the correct payload file by verifying the name, version number and creation date.

Click “Program Controller” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings Service ADVISOR™ will need other tabs closed to complete programming. Read message windows that may appear. Click “Yes” continue.

Reprogram ECU- 21TrimmableOptionsPageOEM

An ECU Trimmable Options page may appear, depending on application. If this page appears review available options and configure appropriately for your application.

After completing available selections, click “Program…” to continue.

Replacing ECU - 25ConnectOldECUServiceMigration

Service ADVISOR™ saves programming and calibration information from the CURRENT (DONOR) ECU for future use. This payload file safely creates a “blank” ECU and preserves important information. Connect to CURRENT ECU. Click “OK” to continue.

Reprogram ECU -23ProgrammingProgress

Service ADVISOR™ will now program the ECU with the new DONOR software. This will take a few moments and progress bar will show completion. Do NOT disconnect ECU or exit Service ADVISOR™ at this time. When complete, a “Programming completed successfully” message will appear. It is important to switch off ignition for required time. Click “OK” to continue.

Return File A return file is created when programming ECU is completed. • • • •

This file saves important programming event information Future ECU programming relies on Return File information Even if programming fails, Return File is created After completion of programming, your computer must be connected to the John Deere network to transfer this file

Select “Connect to Deere Network” when internet connection is available. • •

Future Programming will NOT be possible unless return files are uploaded successfully.

Return file transfer is done automatically Transfer may take up to 2 minutes, depending on network connection

Donating this engine’s ECU to use elsewhere Completion

Congratulations You have successfully prepared this engine’s ECU to use elsewhere

The DONATED ECU is now “blank”. A new Payload file is required to program the ECU for a different engine.

Reprogram ECU -4CustomPerformanceSerial NumberSearch Return to John Deere Custom Performance™ page to download a Payload file designed for the other engine that will be using the DONATED ECU. Perform “Replacing Current ECU with Another ECU” procedure for engine receiving DONATED ECU.

Enter ESN of engine which will Receive the DONATED ECU to locate the proper Payload file. Click “Submit” to continue. The next lesson will cover “Replacing Current ECU with Another ECU” procedure.

Replacing Current ECU with another ECU Lesson 3

Replacing Current ECU with Another ECU What Programming is required when Replacing ECU? • • • • •

New ECU is nearly “Blank” - It contains only boot Software New ECU requires Payload file (Software) to work ECU should be programmed with most current Software Restore information from previous ECU programming Current engine operation history must be transferred

Why perform Programming when Replacing ECU? • •

Required with a new replacement ECU Required with a “Donor” ECU • After performing donation procedure

Reprogram ECU -2Program Controller

Open Service ADVISOR™ and connect to the Internet. In Service ADVISOR™, select “Program” from the Menu Bar.

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Reprogram ECU -3DownloadPayloads

In Service ADVISOR™, select “Download Payloads” from the pull-down Menu. This will open the Custom Performance™ Web Page in an internet browser.

Reprogram ECU -4Custom Performance Page

On the John Deere Custom Performance™ web page, click on “Serial Number Search” at the top of the page. This will allow you to locate Payload files specifically designed for your engine.

Reprogram ECU -4CustomPerformanceSerial NumberSearch Locate Payload files specifically designed for your engine through Engine Serial Number (ESN) or Product Information Number (PIN).

ESN from Engine Data plate can be used to search for Payload file for the engine. Click “Submit” to continue.

Reprogram ECU - 10DownLoadSelected Verify that the ESN is correct for your engine.

Compare the “Installed Version” and “Download Version.” You may see “(New)” specified on the “Download Version” and SW numbers may include updated extension such as “B” instead of “A” at the end of the number.

If information does not match your engine, click “Search Again.” Verify the box is checked and, if the information is correct, click the “Download Selected” button.

“Download Controller Options” window will appear. Verify information.

When all information is verified, click “Submit” to continue.

Select “Replacing Current ECU with another ECU” button. Enter ECU Part Number and Serial Number information carefully. This information must be entered accurately to allow successful programming.

Donating – ECU association to Engine ECU Part Number and Serial Number must be entered accurately in the Custom Performance Website. System will recognize ECU hardware and Engine ESN to which payload should match.

If ECU Part Number and Serial Number are associated with a different ESN and payload, then you will be asked if the ECU is to be donated. Choose “NO” if NOT donating the ECU. Choose “YES” if donating the ECU to be used elsewhere.

Reprogram ECU - 15FileDownloadedSuccessfully

Download of the Payload file (*.pld) will show as complete in the “Status” section and the progress bar at the bottom of the screen. Service ADVISOR™ will use this download to program the ECU.

This message will also tell you the download is complete. Click “OK” to confirm.

Reprogram ECU - 19HighlightPayloadFile Open Service ADVISOR™ to continue with ECU Programming. At this time the payload file is stored on your computer so an internet connection is NOT required.

In Service ADVISOR™, select “Program” from the Menu Bar and then select “Program Controller” from the pull-down menu.

“Program Controller” tab will open. Reprogram ECU -19RefreshPayloads

Click on the “Refresh Payloads” to ensure that all available payloads are shown. Then highlight the correct payload file by verifying the name, version number and creation date.

Click “Program Controller” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings Service ADVISOR™ will need other tabs closed to complete programming. Read message windows that may appear. Click “Yes” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings

During Service ADVISOR™ Programming engine power levels can NOT be changed. Read message and click “OK” to continue.

Reprogram ECU- 21TrimmableOptionsPageOEM

An ECU Trimmable Options page may appear, depending on application. If this page appears review available options and configure appropriately for your application.

After completing available selections, click “Program…” to continue.

Replacing ECU - 25ConnectOldECUServiceMigration

Service ADVISOR™ saves programming information from the CURRENT ECU to make Programming more accurate. This will take a few moments and progress bar will show completion. Do NOT disconnect ECU or exit Service ADVISOR™ at this time. When connected to Current ECU, click “OK” to continue.

Replacing ECU - 26ConnectECUtobeProgrammed

After Service ADVISOR™ saves programming information from the CURRENT ECU you are directed to connect your computer to the ECU TO BE PROGRAMMED. Turn Key Off and physically connect ECU TO BE PROGRAMMED then Turn Key On. Saved information can then be moved from your computer to the this ECU. When connected to ECU TO BE PROGRAMMED, click “OK” to continue.

Reprogram ECU -23ProgrammingProgress

Service ADVISOR™ will now program the ECU with the new software. This will take a few moments and progress bar will show completion. Do NOT disconnect ECU or exit Service ADVISOR™ at this time. When complete, a “Programming completed successfully” message will appear. It is important to switch off ignition for required time. Click “OK” to continue.

Did replacing the ECU solve your problem? If not, then the original ECU can be reprogrammed. Use the downloaded payload and the original ECU is now the ECU TO BE PROGRAMMED. An internet Connection is not required. Do NOT download a new payload to switch between CURRENT ECU and ECU TO BE PROGRAMMED.

Return File A return file is created when programming ECU is completed. • • • •

This file saves important programming event information Future ECU programming relies on Return File information Even if programming fails, Return File is created After completion of programming, your computer must be connected to the John Deere network to transfer this file

Select “Connect to Deere Network” when internet connection is available. • •

Future Programming will NOT be possible unless return files are uploaded successfully.

Return file transfer is done automatically Transfer may take up to 2 minutes, depending on network connection

Replacing Current ECU - Completion

Congratulations You have successfully completed Replacing Current ECU With another ECU

Replacing Current ECU with another ECU when Current ECU cannot Communicate Lesson 4

Replacing Current ECU when it cannot Communicate What is Programming when the Current ECU cannot Communicate? • Only applies when it is NOT POSSIBLE for Service ADVISOR™ to • • • •

communicate with ECU Perform all communication tests before beginning this procedure Must have Replacement ECU or Donor ECU DTAC must provide Payload file (Software) Loss of communication causes issues: • Unable to restore information from previous ECU programming • Unable to transfer current engine operation history

Why perform Replacing ECU when the ECU cannot Communicate? • • •

Current ECU has lost communication with Service ADVISOR™ CTM will direct you to replace ECU after performing Communication tests Similar to normal Replace ECU procedure with important addition: • Current ECU information will be re-created in procedure

Reprogram ECU -2Program Controller You must contact DTAC to make a special Payload available when replacing an ECU that cannot communicate. Contact DTAC before downloading a Payload in this situation.

Open Service ADVISOR™ and connect to the Internet. In Service ADVISOR™, select “Program” from the Menu Bar.

Reprogram ECU -3DownloadPayloads

In Service ADVISOR™, select “Download Payloads” from the pull-down Menu. This will open the Custom Performance™ Web Page in an internet browser.

Reprogram ECU -4Custom Performance Page

Be sure you have contacted DTAC to make a special payload available before searching on Custom Performance™ page. On John Deere Custom Performance™ web page, click on “Serial Number Search” at top of page.

Reprogram ECU -4CustomPerformanceSerial NumberSearch Locate Payload files specifically designed for your engine through Engine Serial Number (ESN) or Product Information Number (PIN).

ESN from Engine Data plate can be used to search for Payload file for the engine. Click “Submit” to continue.

Reprogram ECU - 10DownLoadSelected Verify that the ESN is correct for your engine.

Compare the “Installed Version” and “Download Version.” You may see “(New)” specified on the “Download Version” and SW numbers may include updated extension such as “B” instead of “A” at the end of the number.

If information does not match your engine, click “Search Again.” Verify the box is checked and, if the information is correct, click the “Download Selected” button.

“Download Controller Options” window will appear. Verify information.

When all information is verified, click “Submit” to continue.

Select “Replacing Current ECU with another ECU” button. Enter ECU Part Number and Serial Number information carefully. This information must be entered accurately to allow successful programming.

Donating – ECU association to Engine ECU Part Number and Serial Number must be entered accurately in the Custom Performance™ Website. System will recognize ECU hardware and Engine ESN to which payload should match.

If ECU Part Number and Serial Number are associated with a different ESN and payload, then you will be asked if the ECU is to be donated. Choose “NO” if NOT donating the ECU. Choose “YES” if donating the ECU to be used elsewhere.

Reprogram ECU - 15FileDownloadedSuccessfully

Download of the Payload file (*.pld) will show as complete in the “Status” section and the progress bar at the bottom of the screen. Service ADVISOR™ will use this download to program the ECU.

This message will also tell you the download is complete. Click “OK” to confirm.

Reprogram ECU - 19HighlightPayloadFile Open Service ADVISOR™ to continue with ECU Programming. At this time the payload file is stored on your computer so an internet connection is NOT required.

In Service ADVISOR™, select “Program” from the Menu Bar and then select “Program Controller” from the pull-down menu.

“Program Controller” tab will open. Reprogram ECU -19RefreshPayloads

Click on the “Refresh Payloads” to ensure that all available payloads are shown. Then highlight the correct payload file by verifying the name, version number and creation date.

Click “Program Controller” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings Service ADVISOR™ will need other tabs closed to complete programming. Read message windows that may appear. Click “Yes” to continue.

Reprogram ECU 20ProgramComtrollerPopUpTerminateReadings

During Service ADVISOR™ Programming engine power levels can NOT be changed. Read message and click “OK” to continue.

Reprogram ECU- 21TrimmableOptionsPageOEM

An ECU Trimmable Options page may appear, depending on application. If this page appears review available options and configure appropriately for your application.

After completing available selections, click “Program…” to continue.

Replacing ECU - 26ConnectECUtobeProgrammed

ECU TO BE PROGRAMMED (new ECU or Donated ECU) must be connected. When connected, click “OK” to continue.

Reprogram ECU -23ProgrammingProgress

Service ADVISOR™ will now program the ECU with the new software. This will take a few moments and progress bar will show completion. Do NOT disconnect ECU or exit Service ADVISOR™ at this time. When complete, a “Programming completed successfully” message will appear. It is important to switch off ignition for required time. Click “OK” to continue.

Replacing No Com ECU -30ConnectToModel

“Connect to Model” in Service ADVISOR™ to begin the process of recreating information from the ECU that lost communication.

Replacing No Com ECU 30LostECUDataResetTestInCalibrations

Navigate to “Lost ECU Data Reset” in “Tests and Calibrations.” This only applies to newer engines with aftertreatment components.

Replacing No Com ECU 30LostECUSelectYesProcess 30LostECUStep1 Lost ECU Data Reset must NOT be performed unless required by procedure. Only use this function when communication to ECU was impossible while performing ECU replacement.

Click “Yes” to continue.

Replacing No Com ECU -30LostDataDOC

Locate the John Deere Part Number and Serial Number from the Exhaust Filter for the DOC. These numbers will be near the inlet to the Exhaust Filter. Enter this information in Service ADVISOR™.

Click “Next” to continue.

DOC

Replacing No Com ECU -30LostDataDPF

Locate the John Deere Part Number and Serial Number from the Exhaust Filter for the DPF. These numbers will be nearer the outlet of the Exhaust Filter. Enter this information in Service ADVISOR™.

DPF Click “Next” to continue.

Replacing No Com ECU -30LostDataSCR

Locate the John Deere Part Number and Serial Number from the SCR Canister. Enter this information in Service ADVISOR™.

Click “Next” to continue.

SCR

Replacing No Com ECU -30LostDataEngineHrs

Find Engine Operating hours from hour meter, use log, or other available sources. Enter this information in Service ADVISOR™. Click “Next’ to continue.

Replacing No Com ECU -30LostDataIsEverythingOK

Review all information before going on. This information must be entered correctly.

Click “Yes” when you are ready to save this information to the ECU.

Replacing No Com ECU -31LostDataInstructions

ECU must store information correctly. Follow instructions and allow adequate key off time as directed.

Click “Exit” when done.

Check for DTC’s as directed. Follow directions to perform Service Regeneration and DPF Differential Pressure Reset.

Replacing No Com ECU – Service Regeneration

2. Select Service Regeneration radio button.

1. Navigate to Service Regeneration in Service ADVISOR™ in “Tests and Calibrations.” The engine must be running to complete the Service Regeneration cycle so that DPF Differential Pressure can be reset.

3. Click “OK” when you are ready to continue.

Replacing No Com ECU –DPF Reset

Service ADVISOR™ must remain connected to continue with DPF Differential Pressure Reset. Always follow cautions in Service ADVISOR™ and CTM.

Click “DPF Differential Pressure Reset” when you are ready to start Pressure Reset.

Return File A return file is created when programming ECU is completed. • • • •

This file saves important programming event information Future ECU programming relies on Return File information Even if programming fails, Return File is created After completion of programming, your computer must be connected to the John Deere network to transfer this file

Select “Connect to Deere Network” when internet connection is available. • •

Future Programming will NOT be possible unless return files are uploaded successfully.

Return file transfer is done automatically Transfer may take up to 2 minutes, depending on network connection

Replacing Current ECU with another ECU - Cannot Communicate with Current ECU - Completion

Congratulations You have successfully completed Replacing Current ECU when Current ECU cannot Communicate

Additional Information and Training Conclusion Conclusion

Additional Information that may be important

•

Special situations • Replacing Engine without replacing ECU • Payload File Expiration

•

Troubleshooting • Failure to communicate • GetECUID.exe

•

Reference to additional resources • Component Technical Manual (CTM) Sections • Additional Learning Opportunities

Engine Replacement Review the NOTE regarding FAILED engine’s ECU. The ECU must be prepared through the DONOR process. (Lesson 2, page 30) DONOR with ECU from failed engine before contacting DTAC.

You must contact DTAC to make a special Payload available when installing a new engine. Contact DTAC before searching on the Custom Performance™ pages. Verify all information.

Select “Reprogramming Current ECU” button. Verify ECU Part Number and Serial Number information is correct.

Also check the box to indicate you want to perform Engine Replacement.

Engine Replacement

In the “Replacement Engine” section enter the required Engine Serial Number. Verify information from the ESN tag on engine.

You must also enter the Product Identification Number (PIN) for the application. Location of PIN will vary depending on application.

Engine Replacement

Continue in the “Replacement Engine” section by marking the applicable check boxes below. Check OEM box if the application is not a John Deere branded piece of equipment. Check DOC/DPF box if the exhaust filter has NOT be changed. Check SCR box if the SCR Catalyst and DEF equipment has NOT be changed. Preserving DOC/DPF and SCR information will give optimal engine performance with less work and time to configure the new engine.

Click “Submit” to continue.

Payload Expiration

Always click “Refresh Payloads” before selecting a file to show all available files.

Many Payload files may be saved on your computer at the same time. These files should be deleted when they are no longer needed. Note that Payload files expire and must be re-downloaded if the file has expired.

Select the correct file by Expiration Date.

Click “Delete Payload” to remove payload from computer.

No Communication with Service ADVISOR™ Service ADVISOR™ will NOT be able to connect with an ECU that is “Blank” unless performing the ECU Programming procedures.

Communication to ECU can be attempted with the GetEcuId.exe program to verify that communication is possible. Click “OK” to continue.

GetEcuId.exe program “GetEcuId.exe” program is installed with Service ADVISOR™ and will provide ECU information when the ECU is Blank. If shortcut is not present, find through the “Start Menu” in Windows. “GetEcuId.exe” program will show ECU information. If “ECU_STATUS” value is shown as “RUNNING_BOOT_BLOCK” then the ECU is functional but Blank.

Control Unit Information And Overview Test

In Service ADVISOR™, Control Unit Information and Overview test provides information similar to GetEcuId.exe program.

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ECU Programming Procedures in CTM CTM procedures changed to address changes in ECU Programming. These procedures are available in CTM Section 04 – Group 160. •

• • • •

Engine Control Unit (ECU) -- Reprogramming Instructions • Provides introduction to Procedures • Links to other procedures Engine Control Unit (ECU) -- Reprogramming Current ECU Engine Control Unit (ECU) -- Donating this Engines' ECU to be used elsewhere • Entirerly new donation process Engine Control Unit (ECU) -- Replacing Current ECU with another ECU Engine Control Unit (ECU) -- Replacing Current ECU with another ECU - Cannot Communicate with Current ECU

Additional Learning • Web Based Training (WBT) •

Service ADVISOR Overview – Module A (CSP-17-TW1QNP01_A)

•

Service ADVISOR Overview – Module B (CSP-17-TW1QNP01)

• Instructor Led Training (ILT) •

Service ADVISOR Methods & Techniques (CSP-17-SE1QNP06)

Change is Constant

JOHN DEERE RESERVES THE RIGHT TO CHANGE SPECIFICATION AND DESIGN OF ALL PRODUCTS DESCRIBED IN THIS MATERIAL WITHOUT NOTICE

Training Completion

Congratulations You have successfully completed this ECU Programming Training