Parts 1 - 4
NOTE:Once you have started ICC reprogramming on a vehicle make sure it has been successfully completed before starting on another vehicle.
There are 6 parts to this service procedure. They must be completed in the order given below.
Part 1: Check to see if ICC reprogramming is needed.
Part 2: Erase / repair any DTCs that are stored in any control units.
Part 3: Download special Y50 ICC Reprogramming Data from ASIST onto your standard 8 MB (orange) Reprogramming Card.
Part 4: Reprogram the ICC Control Unit with the 8 MB (orange) Reprogramming Card (that now contains the downloaded ICC reprogramming data from ASIST).
Part 5: Check ICC operation.
Part 6: Reprogram the 8 MB (orange) Reprogramming Card back to its original format so it can be used for standard ECU reprogramming.
NOTE:
^ These procedures should be performed in order by an OBD-II certified Technician.
^ This "Special Reprogramming Procedure" must be used for this Service Campaign ONLY.
Part 1: Check to see if reprogramming is needed.
1. Install the 16MB (red/white) Diagnostic Card into Slot A (top slot) of CONSULT-II.
NOTE:
Always be sure CONSULT-II is turned OFF when removing or installing diagnostic or reprogramming cards.
2. Connect CONSULT-II to the vehicles DLC-II (Data Link Connector-II).
3. Make sure the CONSULT-II Converter power LED is ON.
4. Turn the ignition ON.
^ CONSULT-II will turn on automatically.
5. Press [START (Nissan BASED VHCL)] > [ICC] > [ECU PART NUMBER] > [PRINT].
6. Compare the printed ICC control unit part number (P/N) to the list shown.
a. If your vehicle's ICC P/N matches one of the P/N's listed above:
^ Reprogramming 5 needed; continue with Part 2.
b. If your vehicle's ICC P/N does not match one of the P/N's listed above:
^ Reprogramming is NOT needed this procedure is complete. No Further Action is Necessary.
NOTE:
If your vehicle has had the ICC control unit replaced recently or this campaign has already been performed your part number will be one of these. If your part number matches one of these reprogramming is NOT needed this procedure is complete. No Further Action is Necessary.
*Part 2: Erase / repair any DTCS that are stored in any control units.
1. With the Red/White diagnostic card in CONSULT-II check the "SELF-DIAG RESULTS" for all CONSULT compatible control units:
NOTE:
Some of the systems listed below may not apply to your vehicle.
^ If any DTCs are stored additional repairs may be necessary.
^ Repairs for stored DTCs are not covered in this bulletin.
^ All DTC related repairs must be performed and DTCs erased before continuing with this procedure.
^ If no DTCs are stored continue with this procedure.*
2. Turn the ignition OFF turn CONSULT-II OFF.
3. Disconnect CONSULT-II from the vehicle.
4. Continue with Part 3.
Part 3: Download special Y50 ICC Reprogramming Data from ASIST onto your standard 8 MB (orange) Reprogramming Card.
This part of the procedure involves two general steps:
^ Setting up
^ Download (transfer) data from ASIST into CONSULT-II (8 MB orange Reprogramming card).
SETTING UP:
1. Install the standard 8 MB (orange) Reprogramming Card into CONSULT-II.
^ * To prevent card damage:
Ignition must be OFF.
CONSULT-II must be OFF.*
^ Use slot A-top slot.
2. Connect the AC power supply to CONSULT-II.
3. Connect CONSULT-II to the ASIST PC with the special Ethernet cable (P/N 02002554 is printed on the cable).
a. Connect one end to CONSULT-II at the "PC port".
b. Connect the other end to the ASIST PC at the "Ethernet card" connection port.
4. Confirm the CONSULT-II date and time are correctly set as follows:
(This is necessary to provide a valid print-out for warranty claims.)
a. With the 8MB (orange) Reprogramming card in slot A turn ON CONSULT-II.
b. Touch [SUB MODE].
c. Touch [SET DATE] (see Figure 2).
^ If the date is not correct touch the [MONTH], [DAY] or [YEAR] as needed. Then adjust it by using arrow keys. Once done press [SAVE] press [BACK] and go to step D.
^ If the date is OK press [BACK] and go to step d.
d. Touch [SET TIME] (see Figure 2).
^ If time is not correct touch the [HOUR], [MINUTE] or [AM/PM] as needed. Then adjust it by using arrow keys. After you are done press [SAVE] press [BACK] and go to step 5.
^ If time is OK press [BACK] turn CONSULT-II OFF and go to step 5.
IMPORTANT NOTE
^ If your ASIST PC has already been set up to perform ECU reprogramming proceed to step 5.
^ If you are unsure whether your ASIST PC has already been set up for ECU reprogramming, look in ASIST, under "CONSULT Utilities" - "CONSULT-II Info" - "INFINITI" - "ECU Reprogramming". This will give you instructions for setting the Ethernet (IP) Address of the ASIST PC and CONSULT-II. You will need to do this before performing ECU reprogramming.
DOWNLOAD (TRANSFER) DATA FROM ASIST INTO CONSULT-II (8 MB Orange Card)
5. From the ASIST PC main menu screen select "CONSULT UTILITIES" (see Figure 3).
6. From the "CONSULT UTILITIES" screen select "ECU Reprog. Data" (see Figure 4).
^ After you select "ECU Reprog. Data", the "ECU Reprogramming Data" screen will be displayed (Refer to Figure 5 shown).
NOTE:
^ This is a special ICC reprogram that uses an ID Code FOR THIS INCIDENT ONLY!
^ Step 7 (below) is different from the typical ECU Reprogramming procedure.
7. Select the new ICC Control Unit data as follows:
a. Click on the Keypad button (see Figure 5).
b. A Keypad will appear (see Figure 6).
c. Using the digit keys on the keypad enter ID Code 060401.
d. Then click the "Continue" button on the keypad.
^ After you click Continue the CAUTION screen will appear (see Figure 7 shown).
e. Read the CAUTION screen carefully (see Figure 7). Then click "Okay".
8. Prepare CONSULT-II as follows:
a. Make sure:
^ CONSULT-II is OFF.
^ The 8 MB (orange) Reprogramming Card is inserted into CONSULT-II (see Figure 8).
^ The A/C Power Adapter is securely connected to CONSULT-II.
^ The Ethernet Cable is securely connected to CONSULT-II and the PC port.
b. Turn CONSULT-II ON as shown steps 2 and 3 of Figure 8.
c. Select [Transfer Files via LAN].
NOTE:
If you accidentally choose a menu option other than "Transfer Files via LAN"; turn CONSULT-II OFF and then back ON as shown in Figure 8.
d. Set the CONSULT-II unit down for now and go to your ASIST PC.
CAUTION:
DO NOT DISCONNECT THE ETHERNET CABLE UNTIL THE DATA TRANSFER IS COMPLETE (SEE FIGURE 10).
^ If the cable is disconnected before the data transfer is complete you MUST restart the transfer (download) procedure; otherwise ICC damage can occur.
^ If this happens accidentally; wait for ASIST to display an "error" message. Then reconnect the cable click on "OK" select "Backup" and return to step 6 (Under Download (Transfer) data from Asist into Consult-II (8 MB Orange Card)).
9. Transfer (download) data from ASIST into CONSULT-II.
a. On the ASIST screen click on "OKAY" (see Figure 8 previously shown).
b. Verify CONSULT-II IP Address (see Figure 9). Then click on "OK".
^ Your IP address may differ based on the network configuration.
^ After you click on "OK" an ASIST screen will appear that shows the data transfer progress (see Figure 10).
c. Wait until the data transfer is complete (see the CAUTION above).
^ When the data transfer is complete CONSULT-II will turn OFF automatically.
d. Disconnect the A/C power cord and the Ethernet cable from CONSULT-II.
Part 4: Reprogram the ICC control unit with the 8 MB (orange) reprogramming card
CAUTION:
^ Perform this operation in 6 sections. DO NOT SKIP any of these sections as shown below.
^ The sections must be performed in order, 1 through 6. (Refer to the "Sections Procedure").