NTB-15-089
Service Bulletin Details
Public Details for: NTB-15-089
Nissan: electrically driven intelligent brake control unit, on certain vehicles, needs to be reprogram. Model 2013-15 leaf. *pe
Models from 2015
2015 NISSAN LEAF |
Models from 2014
2014 NISSAN LEAF |
Models from 2013
2013 NISSAN LEAF |
SB-10058824-2267 Reference: Date: NTB15-089 October 15, 2015 VOLUNTARY SERVICE CAMPAIGN 2013-2015 LEAF ELECTRICALLY-DRIVEN INTELLIGENT BRAKE SYSTEM CAMPAIGN ID #: P5327 APPLIED VEHICLE: 2013-2015 LEAF Check Service COMM to confirm campaign eligibility. INTRODUCTION Nissan is conducting a Voluntary Service Campaign on certain 2013-2015 LEAF vehicles to reprogram the Electrically-driven Intelligent Brake Control Unit. This service will be performed at no cost to the customer for parts or labor. IDENTIFICATION NUMBER Nissan has assigned identification number P5327 to this campaign. This number must appear on all communications and documentation of any nature dealing with this campaign. DEALER RESPONSIBILITY Dealers are to correct each vehicle falling within the range of this campaign that enters the service department. This includes vehicles purchased from private parties or presented by transient (tourist) owners and vehicles in a dealer’s inventory. Nissan 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 Nissan dealer to determine if this applies to your vehicle. 1/19 SERVICE PROCEDURE Reprogram Electrically-driven Intelligent Brake Control Unit 1. Before continuing, it is IMPORTANT to make sure: ASIST on the CONSULT PC has been freshly synchronized (updated). All CONSULT-III plus (C-III plus) related software updates (if any) have been installed. NOTE: The CONSULT PC automatically gets all reprogramming software during ASIST synchronization. CAUTION: Turn off all cell phones and external Bluetooth devices within range of C-III plus. Do not touch C-III plus during reprogramming. Do not disconnect the AC adaptor during reprogramming. Do not disconnect the “plus” VI’s diagnostic cables during reprogramming. Do not touch the power (“ignition”) switch during reprogramming. Do not touch any electrical switch during reprogramming. 2. Open the hood, and then set up the GR8 Multitasking Battery Diagnostic Station (battery tester/charger) for the 12V battery. Set the GR8 to “power supply mode”. CAUTION: Battery voltage must stay between 12 volts and 15.5 volts. CAUTION: Do not charge the High Voltage (HV) Lithium Ion battery during reprogramming. NOTE: Check to see if the timer for either charging or climate control is on. If ON, turn it OFF and make sure to turn it back ON after reprogramming. 2/19 NTB15-089 3. Once all ASIST and C-III plus related updates have been verified/performed, attach the CONSULT PC to vehicle. Connect the plus VI to the vehicle. Connect the CONSULT PC to the plus VI. Connect the AC adapter to the CONSULT PC. 4. Turn ON the CONSULT PC, and then open C-III plus. 5. Depress the vehicle’s power (“ignition”) switch twice without depressing the brake pedal. The meter and gauges will illuminate. CAUTION: Do Not set the vehicle in “READY to drive” mode. NOTE: Make sure all accessories are turned OFF. 6. After the plus VI is recognized Select Diagnosis (All Systems). NOTE: Make sure all applications other than C-III plus are closed. Plus VI is recognized Step 6 Figure 1 3/19 NTB15-089 7. Select LEAF and 2013/2015 or Automatic Selection (VIN). If Automatic Selection(VIN) is selected, wait for the Reading VIN screen to complete (picture not shown). 8. Select Select. This works, too Step 7 Step 8 Figure 2 9. Verify the VIN in VIN or Chassis # matches that of the vehicle’s. If the correct VIN exists, select Confirm. Verify here XXXXXX If correct, select Confirm Figure 3 4/19 NTB15-089 10. Select ERASE to clear any stored DTCs and then “Execute” on pop up window. Figure 4 is an example of possible DTCs. If no DTCs are stored, proceed to step 11. EXAMPLE ONLY Step 10 Figure 4 11. Select the “Home button”. 12. Select Re/programming, Configuration. Step 12 Figure 5 5/19 NTB15-089 13. Read the precautions (Figure 6) and then select Next. Step 13 Figure 6 14. Select LEAF and 2013/2015 or Automatic Selection (VIN). If Automatic Selection(VIN) is selected, wait for the Reading VIN screen to complete (picture not shown). 15. Select Select. This works, too Step 14 Step 15 Figure 7 6/19 NTB15-089 16. Verify the VIN in VIN or Chassis # matches that of the vehicle’s. If the correct VIN exists, select Confirm. Verify here XXXXXX If OK, select Confirm Figure 8 17. On the next screen, select Confirm. XXXXXX Step 17 Figure 9 7/19 NTB15-089 18. Select BRAKE. Wait for system call to complete. Step 18 Figure 10 19. Select Reprogramming. Step 19 Figure 11 8/19 NTB15-089 20. When you get to the screen shown in Figure 12: A. Find the BRAKE “Part Number” and write it on the repair order. NOTE: This is the current BRAKE Part Number (P/N). XXXXXX 20A: Current BRAKE P/N - XXXXX If OK, select Save Figure 12 B. Compare the P/N you wrote down to the numbers in the CURRENT BRAKE PART NUMBER BEFORE REPROGRAMMING column in Table A below. If there is a match, continue with the reprogramming procedure. If the BRAKE part number is not in Table A, this reprogram has already been completed. Close C-III plus (select Home, and then the “X”), close the CONSULT PC, and then disconnect the VI from the vehicle. Check Service COMM and confirm that this Campaign applies. Table A MODEL CURRENT BRAKE PART NUMBER BEFORE REPROGRAMMING:46007 - 2013-2015 LEAF 3NF0A, 3NF1A, 3NF4A, 3NF5A, 3NF6A, 3NF7A, 3NF8A, 3NF9A 9/19 NTB15-089 21. Read the precautions on page 1, and then select page 2 (page 1 not shown) with arrow. After reading page 2, select Confirmed instructions, and then select Next. Step 21 Figure 13 NOTE: In some cases, more than one new P/N for reprogramming is available. In this case, the screen in Figure 14 will display. Select and use the reprogramming option that does not have the message “Caution! Use ONLY with NTBXX-XXX”. If you get this screen and it is blank (no reprogramming listed), it may mean that it has already been done. BRAKE Figure 14 10/19 NTB15-089 22. Verify “Current” and “After Reprogramming” part numbers are listed, then select Next. - XXXXX - XXXXX XXXXXX Verify P/Ns above, then select Next Figure 15 23. If this screen appears, select Other Operation. - XXXXX Step 23 Figure 16 11/19 NTB15-089 24. Confirm that battery voltage is correct, and then select Next. NOTE: Battery voltage must stay within specified range to make the indicator turn green. Monitor 12V battery voltage here Must be “Green” before selecting Next Figure 17 25. On the next screen, select Start. The reprogramming process begins when Start has been selected. NOTE: For reprogramming to continue, vehicle 12V battery voltage must stay within 12 volts and 15.5 volts. Make sure the voltage level is sufficient. Monitor 12 V battery voltage here Step 25 Figure 18 12/19 NTB15-089 26. Wait for both bar graphs to complete. Step 26 Figure 19 27. When the screen in Figure 20 appears, reprogramming is complete. a. Select Next. b. Wait for System Call to complete. Step 27a Figure 20 13/19 NTB15-089 28. Erase all DTCs: a. Turn “ignition” OFF by depressing the power switch once. The screen in Figure 21 will read OFF after pressing the power switch once. ON to OFF Figure 21 b. Turn “ignition” ON by depressing the power switch twice. Do not step on the brake pedal when depressing the power switch. The screen in Figure 22 will read ON after pressing the power switch twice. NOTE: Do not be confused by any screen messages. At this point, simply turn the “ignition” ON. OFF to ON Figure 22 14/19 NTB15-089 c. Wait for the bar graph in the ERASE window to complete 100%. Step 28c Figure 23 29. Verify the part number has changed. a. Print a copy by selecting Print. b. Attach the copy to the repair order. c. Once a copy has been printed, select Confirm. - XXXXX Step 29 - XXXXX XXXXXX Step 29a Step 29c Figure 24 15/19 NTB15-089 30. Once reprogramming has completed: a. Select Home. c. Disconnect the battery tester/charger from the 12 V battery. Step 31 Step 30a Figure 25 31. Close C-III plus. Do not turn OFF the CONSULT PC a. Turn “ignition” OFF (depress power switch once). b. Wait for 5 minutes. 32. After 5 minutes, place the vehicle in “READY to drive” mode: Apply the parking brake. Depress the brake pedal. Depress the power switch once. The meter and gauges will illuminate. 16/19 NTB15-089 33. Check DTC status by again performing steps 4 through 9 and then proceed to step 35. Figure 26 should now be displayed with several DTCs as CRNT “current” and PAST. Select ERASE to clear DTCs and then “Execute” on pop up window. EXAMPLE ONLY Now PAST Figure 26 34. Turn “ignition” OFF again (depress power switch once), and wait 15 seconds; then turn ignition to “READY to drive” mode again. Figure 27 should now be displayed with additional DTCs as a PAST. EXAMPLE ONLY Now PAST Figure 27 17/19 NTB15-089 35. Select ERASE to clear DTCs and then “Execute” on pop up window. All DTCs should now be clear (Figure 28). Figure 28 36. Once all DTCs have been erased: a. Select Home, and then on the next screen, select Yes (picture not shown). b. Close C-III plus, turn OFF the CONSULT PC, and then disconnect the CONSULT PC and plus VI from the vehicle. c. Turn “ignition” OFF (depress power switch once). 37. Verify the repair is complete: a. Place the vehicle in the “READY to drive” mode (press power switch while stepping on the brake pedal). b. Verify no error messages are displayed in the meter and gauges or center multifunction control panel. c. If the timer for either charging or climate control was on prior to reprogramming, turn them back on. 18/19 NTB15-089 CLAIMS INFORMATION Submit a Campaign (CM) line claim using the following claims coding: CAMPAIGN (“CM”) ID DESCRIPTION OP CODE Reprogram Electrically-driven P53270 Intelligent Brake Control Unit P5327 Reprogram already was completed P53271 19/19 FRT 0.6 hrs. 0.3 hrs. NTB15-089