ITB13-026h
Service Bulletin Details
Public Details for: ITB13-026h
Display control unit replacement this bulletin has been amended. The applied vehicles section has been revised. No other changes have been made. Please discard previous versions of this bulletin.
- 2019 - 2018 - 2017 - 2016 - 2015 - 2014 -
Models from 2019
2019 INFINITI QX50 |
Models from 2018
2018 INFINITI Q50 |
2018 INFINITI Q60 |
2018 INFINITI Q70 |
2018 INFINITI Q70 HYBRID |
2018 INFINITI QX30 |
2018 INFINITI QX60 |
2018 INFINITI QX60 HYBRID |
2018 INFINITI QX80 |
Models from 2017
2017 INFINITI Q50 |
2017 INFINITI Q50 HYBRID |
2017 INFINITI Q60 |
2017 INFINITI QX30 |
2017 INFINITI QX60 |
2017 INFINITI QX60 HYBRID |
Models from 2016
2016 INFINITI Q50 |
2016 INFINITI Q50 HYBRID |
Models from 2015
2015 INFINITI Q50 |
2015 INFINITI Q50 HYBRID |
Models from 2014
2014 INFINITI Q50 |
2014 INFINITI Q50 HYBRID |
Classification: Reference: Date: EL13-023h ITB13-026h February 22, 2018 DISPLAY CONTROL UNIT REPLACEMENT This bulletin has been amended. The Applied Vehicles section has been revised. No other changes have been made. Please discard previous versions of this bulletin. APPLIED VEHICLES: 2014-2018 Q50 and Q50 Hybrid (V37) 2017-2018 QX60 and QX60 Hybrid (L50) 2017-2018 QX30 (H15) 2017-2018 Q60 (V37) 2018 Q70 and Q70 Hybrid (Y51) 2018 QX80 (Z62) 2019 QX50 (J55) SERVICE INFORMATION If the Display Control Unit (DCU) needs to be replaced on an Applied Vehicle for any reason, follow the steps in the Service Procedure to: Q50, Q60 and QX50 vehicles Confirm proper diagnosis and repair with TECH LINE to obtain DCU order approval, then place the order with DENSO. Display Control Unit NOTE: The DCU order approval process does not apply to 2014-2015 Q50/Q50 Hybrid vehicles. Configure the Multi AV system. 2014-2016 Q50/Q50 Hybrid and 2017-2018 QX30 vehicles only: Register the replacement DCU. DCU registration is necessary whether or not the vehicle has an active Infiniti InTouch Apps subscription. 2014 Q50/Q50 Hybrid vehicles only: Check/update the software version. NOTE: The original DCU must be installed in the vehicle while performing part of this procedure. DO NOT remove the original DCU until instructed. Infiniti Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are properly trained individuals who have the equipment, tools, safety instruction, and know-how to do a job properly and safely. NOTE: If you believe that a described condition may apply to a particular vehicle, DO NOT assume that it does. See your Infiniti retailer to determine if this applies to your vehicle. 1/17 SERVICE PROCEDURE Before starting, make sure your ASIST has been synchronized to the current date and all CONSULT-III plus (C-III plus) upgrades have been installed. Parts of the Procedure PART 1: Confirm Proper Diagnosis and Repair with TECH LINE to Obtain Display Control Unit Order Approval, Then Place the Order with DENSO PART 2: Record Multi AV Configuration Values of Original Display Control Unit; Replace Display Control Unit PART 3: Configure the Multi AV System PART 4: Manually Configure the Multi AV System (if needed) PART 5: 2014-2016 Q50/Q50 Hybrid and 2017-2018 QX30 Vehicles Only: Register the Replacement Display Control Unit PART 6: 2014 Q50/Q50 Hybrid Vehicles Only: Check the Software Version, Confirm it is the Newest Version, Then Update If Needed PART 1: Confirm Proper Diagnosis and Repair with TECH LINE to Obtain Display Control Unit Order Approval, Then Place the Order with DENSO NOTE: The DCU order approval process does not apply to 2014-2015 Q50 and Q50 Hybrid vehicles. Proceed to Order an Exchange DCU From DENSO on page 4. To improve customer satisfaction by providing the correct repair on the first visit, Infiniti has put in place a procedure for ordering an “exchange” or “new” DCU. To ensure a proper diagnosis and repair, the technician will need to contact TECH LINE to confirm (or assist with) their diagnosis and the proper repair prior to ordering the DCU. DENSO will require a confirmation from TECH LINE prior to shipping an exchange DCU. Approval from TECH LINE does not mean the DCU has been ordered. The DCU must be ordered from DENSO. New DCUs will be put on parts restriction and will need to be cleared prior to the order shipping. In the event that a new DCU is required, the warranty claims call center will verify that TECH LINE has recommended replacement. This process applies to vehicles equipped with a Navigation system as well as non-Navigation vehicles. TECH LINE has the support of engineering and DENSO in diagnosis, if needed. Most DCUs ordered should be an exchange unit versus a new unit. The requirement of contacting TECH LINE for confirmation to replace a DCU will be monitored to ensure the most effective and accurate method of repair. Future changes or adjustments may be made to this process to increase repair timeliness and/or customer satisfaction. 2/17 ITB13-026h A new DCU is required only if: The vehicle has not yet been sold. The customer requests a new DCU on a non-warranty repair. The exchange DCU is not available. Insurance claim replacement. NOTE: While not required, Infiniti recommends using this procedure for non-warranty repairs to ensure that proper diagnosis and repair is performed. Contact TECH LINE to Confirm DCU Replacement is Needed NOTE: Steps 1-4, below, do not apply to 2014-2015 Q50 and Q50 Hybrid vehicles. Proceed to Order an Exchange DCU From DENSO on page 4. Contacting TECH LINE is done to confirm diagnosis. An exchange DCU must be ordered by your parts department directly from DENSO. 1. Duplicate and verify the customer’s concern if possible. If duplication is not possible, gather as much information about the issue as possible from the service advisor/writer or customer. 2. Check for any connected devices (phone, iPod, MP3 player, etc.) or determine if a connected device is present during the concern. Gather model and software version information if possible. 3. Contact TECH LINE, after gathering preliminary information of the concern. After a diagnosis of the concern has been performed, and the technician and TECH LINE agree that the DCU should be replaced, go to step 4. 4. TECH LINE will confirm with DENSO, by email, that the diagnosis has occurred and a DCU replacement is approved. NOTE: TECH LINE does not send an email or fax to your parts department. Approval from TECH LINE does not mean the DCU has been ordered. The DCU must be ordered from DENSO (see page 4). 3/17 ITB13-026h Order an Exchange DCU From DENSO After steps 1-4 have been completed, your parts department will order the replacement exchange DCU as instructed below. 5. Fill out the DENSO Exchange Order Form and fax or email it to DENSO. Order forms are found on NNAnet.com: a. Log onto NNAnet.com. b. Confirm Brand View is Infiniti. c. Select My Links. d. Select Warranty. e. Select Electronic Exchange Information – Infiniti. NOTE: If you are logged on to NNAnet.com, clicking on the link below will take you directly to the form. https://www.nnanet.com/content/dam/nnanet/linkdocuments/electronicexchangeinfiniti/DENSO+Exchan ge+Order+Form,+FCD-0676,+Rev.1+for+NNA+Dealers.pdf f. On the Exchange Order Form, enter the DCU part number in the Exchange Part #: field. NOTE: The DCU part number can be found on the label on the back of the DCU, or with CONSULT-III plus by going to Diagnosis (One System) > MULTI AV > ECU Identification. 6. After the order is submitted, and after TECH LINE has submitted authorization by email, then DENSO will email confirmation to your parts department that the order has been placed.* *TECH LINE authorization is not needed for 2014-2015 Q50 and Q50 Hybrid vehicles. 4/17 ITB13-026h PART 2: Record Multi AV Configuration Values of Original Display Control Unit; Replace Display Control Unit 7. Prepare the vehicle: Make sure the shift selector is in Park, and the parking brake is set. Connect the GR8 to the 12V battery and select ECM Power Supply Mode. Connect the C-III plus VI to the vehicle Launch C-III plus on the CONSULT PC. Turn the ignition ON: For Q50, Q60, Q70, QX30, QX50, QX60 and QX80 vehicles Cycle the ignition to ON. DO NOT start the engine. For Q50 Hybrid and QX60 Hybrid vehicles Cycle the ignition to ON. DO NOT cycle to Ready Mode. 8. Select Re/programming Configuration. Step 8 Figure 1 5/17 ITB13-026h 9. Read the Precautions. When finished, touch the “Confirmed instructions” box to insert a check mark, then select Next. Step 9 Figure 2 10. Select the Manual Selection (Vehicle Name) tab, then select the applicable Vehicle and Year. NOTE: If the screen shown in Figure 3 does not display, proceed to step 12. Step 10 11. Select Select. Step 11 Figure 3 12. Confirm the correct Vehicle Name and Model Year are displayed. When finished, select Confirm. xxxxxxxxxxxxxxxxx xxxxxxxxxx xxxxxxxxxx Step 12 Figure 4 6/17 ITB13-026h Steps 13 and 14 below apply to 2017-2018 QX30 vehicles ONLY. For all other vehicles, proceed to step 15 on page 8. 13. Select USA/CANADA Dealers in the drop down menu, then select OK. NOTE: The screen in Figure 5 will only appear during the first login on a CONSULT PC. Future logins with same CONSULT PC will display the screen in Figure 6 only. If the screen shown in Figure 5 does not display, proceed to step 14. Figure 5 14. Enter your NNAnet.com Username & Password, then select Submit. NNAnet.com Username & Password Figure 6 7/17 ITB13-026h 15. After system call completes, confirm the correct VIN is displayed. When finished, select Confirm. NOTE: If the VIN displayed is incorrect, input the correct VIN. When finished, select Confirm. Step 15 Figure 7 16. Select MULTI AV. Use the scroll arrow if needed. Step 16 Figure 8 17. Select Before ECU Replacement. Step 17 Figure 9 8/17 ITB13-026h 18. Confirm current configuration and write it down. Configuration can also be printed with the Print Screen button or Screen Capture button. Use the scroll arrow if more than one page of information is available. Write down / print this information NOTE: Configurable options will differ between models. Your screen may look different. Figure 10 19. Select Save. Step 19 NOTE: If the configuration data cannot be saved, replace the DCU as instructed in the applicable Electronic Service Manual (ESM) and then proceed to PART 4: Manually Configure the Multi AV System (if needed) on page 11 of this bulletin. xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxx xxxxxxxxxxxx 20. Select End. Step 20 Figure 11 21. Replace the DCU Unit as instructed in the applicable ESM. Refer to section AV > DISPLAY CONTROL UNIT > Removal and Installation. 9/17 ITB13-026h PART 3: Configure the Multi AV System 22. Perform steps 7-16. 23. When you get to the screen shown in Figure 12, select Confirm. xxxxxxxxxxxx Step 23 Figure 12 24. Select After ECU Replacement. Step 24 Figure 13 10/17 ITB13-026h 25. Select OK. After performing step 25 If an error message does not display: Proceed to step 39 on page 15. If an error message does display: Figure 14 Proceed to PART 4: Manually Configure the Multi AV System (if needed), below. Step 25 PART 4: Manually Configure the Multi AV System (if needed) NOTE: If the screen in Figure 15 is not displayed, click on the Home icon. 26. Select Re/programming Configuration. Step 26 Figure 15 11/17 ITB13-026h 27. Read the Precautions. When finished, touch the “Confirmed instructions” box to insert a check mark, then select Next. Step 27 Figure 16 28. Select the Manual Selection (Vehicle Name) tab, then select the applicable Model and Year. NOTE: If the screen shown in Figure 17 does not display, proceed to step 30. Step 28 29. Select Select. Step 29 Figure 17 30. Confirm the correct Vehicle Name and Model Year are displayed. When finished, select Confirm. xxxxxxxxxxxxxxxxx xxxxxxxxxx xxxxxxxxxx Step 30 Figure 18 12/17 ITB13-026h Step 31 below applies to 2017-2018 QX30 vehicles ONLY. For all other vehicles, proceed to step 32. 31. Enter your NNAnet.com Username & Password, then select Submit. NNAnet.com Username & Password Figure 19 32. Confirm the correct VIN is displayed. When finished, select Confirm. NOTE: If the VIN displayed is incorrect, input the correct VIN. When finished, select Confirm. Step 32 Figure 20 33. Select MULTI AV. Use the scroll arrow if needed. Step 33 Figure 21 13/17 ITB13-026h 34. Select After ECU Replacement. Step 34 Figure 22 35. Select Manual selection. Step 35 Figure 23 36. Use the drop down menus to select the Configuration options that were printed or written down in step 18. Step 36 Use the scroll arrow if more than one page of information is available. NOTE: Configurable options will differ between models. Your screen may look different from Figures 24 and 25. Step 37 37. Select Next. Figure 24 14/17 ITB13-026h 38. Confirm the configuration displayed is correct, then select OK. Figure 25 Step 38 39. Turn the ignition OFF, then start the engine or Ready, and wait for about 30 seconds. 40. Use C-III plus to clear any codes from the Multi AV system. a. Select Home on the C-III plus screen. b. Select Diagnosis (One System) > Multi AV > Self Diagnosis Results. c. Clear any codes that may be present. 15/17 ITB13-026h Step 41 below applies to 2014-2016 Q50 and 2017-2018 QX30 vehicles ONLY. For all other vehicles, proceed to step 42. 41. Write down the Unit ID number (see Figure 26) as follows: NOTE: The unit ID number will be used in Part 5 of the procedure. a. Select ECU Identification on the C-III plus screen. b. Write down the UNIT ID number. Step 41a Step 41b Figure 26 42. Close C-III plus and disconnect the plus VI from the vehicle. 43. Check that the operation of the DCU and, if equipped, RearView Monitor camera images (fixed guide lines and predictive course lines) are normal. 16/17 ITB13-026h PART 5: 2014-2016 Q50 and 2017-2018 QX30 Vehicles ONLY Register the Replacement Display Control Unit 44. Register the replacement DCU by calling Infiniti Owner Services at 1-855-444-7244. Listen to the prompts and select the option for the “Infiniti Connection Specialist.” During this call you will be asked for the Unit ID number (see step 38) and the VIN. Infiniti Owner Services hours of operation are: Monday – Saturday: 8:00am to Midnight EST Closed Thanksgiving, Christmas, and New Years Day IMPORTANT: Step 44 MUST be performed to register the replacement DCU. If this step is not performed, the Infiniti InTouch Apps feature – if the vehicle has an active subscription – will not function. Perform this step even if the vehicle does not have an active Infiniti InTouch Apps subscription, as future enrollment will also be affected. 45. Disconnect the GR8 from the 12V battery. PART 6: 2014 Q50 Vehicles ONLY Check the Software Version, Confirm it is the Newest Version, Update if Needed. NOTE: PART 6 does NOT apply to 2015-2017 model year vehicles. Click HERE This will link you to the General Procedure for Infiniti InTouch Software Update. 17/17 ITB13-026h