NERS Operation Manual
Contents
1. Never Fun any other programs Disable ay Wire pratestan softwar Tum any call phones OFF E eng _neriii HISSAN ITERFASE SELECT ON Gelest the pass thru inteface cannected ta the vehicle Hik Nest aU AG PLUS ee tee enE_ner OF 10 6 Double click icon that is displayed on desktop of PC NERS is started The following start screen is displayed NERS is activated 7 Carefully read contents of CAUTION Click Accept 8 Select pass through device vehicle interface to be used from a list displayed on screen Click Next HISSAN NTERFAZE MFO anne stan af the intatta is canned Lasding at HERS AP is susccesstulky completed falect the repragramming ECU oat number and dick Next Pradust name aE DAG PLUS Bupalier Ores Technalage gt mw 11 9 1353 Sa DAL Aus Gera I 1130 Se DAC Pls 130 07 0820 SAO AGP lus 12334 Windows ao LLL AP verdan HH Firmware varaan OLL v n u nee ner O3 HISAR FHUNBER SELECTION elect the part number Pia after repra eo oe ei eb ENO Eel HIJE Garmmernt Ga BS File name EIS FR 12 dit File size Ikb al a eng ner 04 HISSAN PNG MNFORMATICH Sick Start ta stat EDU repro amming Current Pha Sale Ho Pola after repra Za LI e E i Eis 12det File name File sze kb eng_ner 05 co Click Next 10 Select part number of program data to be used for reprogramm ng This should be the curre2. always connect a battery charger during reprogramming Perform operation in a well ventilated area because flammable gas is generated during battery charging Perform operations safely by carefully reading the instruction manual for the battery charger A CAUTION e Never disconnect cable until program data writing is completed successfully Program data writing is interrupted and ECU software may be damaged when cable is disconnected during program data writing Check that cable is completely connected so that it may not be disconnected during operation e Never operate ignition switch until program data writing is completed successfully Program data writing is interrupted and software may be damaged when ignition switch is turned OFF during program data writing because power supply voltage to ECU is cut off Reprogramming is interrupted and ECU software may be damaged when engine is started using ignition switch because power supply voltage to ECU lowers temporarily e Never operate electrical component switch or accessories of the vehicle until program data writing is completed successfully Program data writing is interrupted and ECU software may be damaged when electrical component switch is operated during program data writing because power supply voltage to ECU lowers e Never interrupt writing operation after starting program data writing Never interrupt operation until screen displays that program data writing is completed s
3. f inating bo deren Polder input it bso or iS to be installed Click Next Faker Program Fha eng ner D4 6 Click Next Installation is started The inate ia ceed to insel HERS on ha computar Grk Bet ba zart hs imaan 7 The following screen is displayed when akda MEFS NERS a bsing nzalel installation is started Fiss vs eng ner 06 Iratalleg MEFS HERS o bang installed Iatalalor Compta MEAS beg ben u asuh nate Oid Cha bok Installation of middleware is automatically started a pop up screen is displayed when software installation is completed successfully The following screen is displayed Click Close NERS software installation is completed successfully REPROGRAMMING 1 Correctly diagnose the vehicle Confirm that ECU reprogramming is necessary Perform troubleshooting in accordance with procedure of technical publication issued by NISSAN MOTOR CO LTD such as Service Manual Perform reprogramming operation only when reprogramming is necessary 2 Using ascan tool check the part number of ECU that is installed on the vehicle Never use the ECU label part number as identification Always connect a diagnosis tool scan tool and check part number of ECU that is displayed Actual ECU part number software version may differ from parts number of label on ECU case if ECU reprogramming is performed once in the past 3 On Web site sel
4. device brand e Pass through device firmware version e Log files from the following 1 NERS application logs located at C Program Files NISSAN J 2534 ECU Reprogramming Software Log 2 DDriver logs located at C Program Files NISSAN J 2534 ECU Reprogramming Software Nissan DDriver Log 3 Dtool logs located at C Program Files NISSAN J 2534 ECU Reprogramming Software Nissan DTool Log e NOTE The log file name structure includes a time stamp Please provide a few samples of from each of the 3 logs that have the same time stamp Hereisa sample of the time stamp 31 01 2011_17 29 07 31 01 2011 indicates January 31 2011 17 29 07 is the time Print a copy of the caution poster that is on next page and post it on the vehicle at an easily visible position during reprogramming operation so that the vehicle is not moved by other personnel by mistake or reprogramming is not interrupted 14 A CAUTION Check that cellular phone is OFF Never disconnect PC power supply cord Never disconnect the DLC cable Never touch NERS Never touch ignition switch Never touch electrical component switches Never approach to engine room Publication No OPOE 1INERAO V 3 Edition February 2010 Revised February 22 2011 by Nissan North America NISSAN MOTOR CO LTD Global Aftersales Division Global Service Engineering Department AG
5. NISSAN NERS NISSAN ECU Reprogramming Software Operation Manual INTRODUCTION NISSAN ECU Reprogramming Software NERS is software for rewriting reprogramming the program of the ECU This Operation Manual explains the NERS installation procedure and the ECU reprogramming procedure using NERS Carefully read this Operation Manual and obtain all necessary information before starting operation lacement may be Preparation and after reprogramming operations vary depending on ECU variations and versions Refer to service information found at www nissan techinfo ocm or www infiniti techinfo com as well as this Operation Manual Observe the following items e Operation must be performed by personnel who have appropriate knowledge and technique necessary for automobile maintenance e Before starting reprogramming completely repair any currently occurring malfunction Any currently detected DTC is erased when reprogramming is performed e Check that the operation environment is appropriate for the PC that is used for reprogramming Refer to the operation manual of the PC for PC specifications and operation procedures e A pass thru interface including firmware version validated by NISSAN MOTOR CO LTD is recommended for programming use The software may not operate correctly when a pass thru interface including firmware version other than a validated one is used e Refer to the operation manual of the pass thru device
6. ect the reprogram by selecting the part number of the vehicle ECU that you obtained using a diagnosis tool scan tool From www Nissan techinfo com or www Infiniti techinfo com site purchase program data for programming Download and install it to the PC to which NERS is installed Install reprogramming files in C Programfiles NissanJ2534 ECU reprogramming software application data reprogramming files 4 Prepare the vehicle 1 Install all of the parts that are removed for troubleshooting Connect all of the ECU connectors 2 Connect battery charger Adjust battery voltage to stabilize within 12 0 V to 13 5 V during reprogramming operation 3 Connect interface pass thru interface for the vehicle Refer to operation manual of pass thru interface for connection procedure Battery voltage may lower during operation because ignition switch always stays ON engine is OFF during reprogramming Reprogramming is interrupted and ECU software may be damaged when power supply voltage to ECU lowers excessively To prevent this always connect a battery charger during reprogramming Perform operation in a well ventilated area because flammable gas is generated during battery charging Perform operations safely by carefully reading the instruction manual for the battery charger 5 Activate PC Turn ignition switch ON Tat Always abzerwe the folowing items ta avoid damaz Disable the Seen cer Here enable any power management settings
7. for operation procedures of the pass thru device e Print and post a caution poster which is in the appendix of this Operation Manual on the vehicle at an easily visible position during ECU program data writing Program data writing may not be completed successfully and software may be damaged when other personnel touch the vehicle by mistake e Some contents in this Operation Manual may differ due to specification changes in later releases of the software e Information in this Operation Manual is subject to change without notice e Duplication and distribution in whole or in part of this Operation Manual without prior permission of NISSSAN MOTOR CO LTD is prohibited Duplication or distribution in whole or in part of NERS software without prior permission of NISSSAN MOTOR CO LTD Is prohibited CONTENTS EINE lp een 3 Sindee be E EEEN AE 5 ETE Ge EAA EAA 6 ea inne 9 a indicia 14 es ai E 14 Precautions CAUTION Software in ECU may be damaged and ECU replacement may be necessary if program data writing is not completed successfully when ECU reprogramming is in process In addition serious vehicle accident or injury may be caused by a malfunction in ECU function when software is damaged e Never look aside from the vehicle during operation Injury may be caused when COOLING FAN operates suddenly Parts or other objects may be entangled in COOLING FAN movement and the vehicle and parts may be damaged when perf
8. nd communication speed Rn 7 13 When the following screen is displayed en eer ete a or e a a turn ignition switch to OFF wait for 1 minute or more and then turn ignition switch to ON Click OK eng_ner OF 14 Click Next HISSAN REPROGRAM G RESULT EU rapra mmia is scer plete ick Next ta check Prha of camra unit ene nerdo 419 15 Check part number of ECU Click End RER Reprogramming is completed successfully REPR OMF LETE EZ rap agrarmming campe tad Preiau PHa 2a 11A Hew PYM ec Date and time 10 22 3008 121002 ene ner 0g 16 When reprogramming operation is completed successfully refer to the correct ESM to determine whether or not additional operations are necessary Memorized setting or learned values may be erased when new program data is written Always perform operations such as Accelerator Pedal Closed Position Learning Throttle Valve Closed Position Learning Idle Intake Airflow Learning and other operations you perform when replacing an ECU Preparation of reprogramming operation and operation after reprogramming differ depending on ECU variations and versions Refer to the ESM as well as this Operation Manual 49 If you encounter a reprogramming incident you will be requested to supply the below information e NERS software version or date of purchase Note Software version is flashed when first launching NERS software e Pass through
9. nt part of the ECU you are reprogramming Click Next Confirm the internal part of the ECU before proceeding Serious malfunction may be caused or ECU may not damaged if the selected part number is incorrect All of program data are displayed in numerical part number order that are purchased download and install from Web site 11 Click START Reprogramming is started CAUTION Please confirm the Current P No ts the same as the part you selected in step 10 The part number displayed in the Current P No is the internal part obtained by the software from the ECU If the part is not the same as the one you selected in step 10 do not proceed You have a part conflict that you must resolve 244 12 The following screen s displayed when NISSAN a wur be wey yeu r reprogramming is started Process is REPROD PROGFESS automatically performed Executing EA reprogramming Current Prha 2a 710 34 810 Fa after repra 23710A H12 Perform procedure one by one according to Reprazg ECA data oop en instruction of screen Never close screen IM 100 using X button on upper right side of dialog box until screen displays that program data a writing is completed successfully Software may be damaged when operation is interrupted during program data writing This procedure may take several tens of minutes Duration time is depending on program data volume a
10. or resolution 1 024 768 or more Others LAN RJ 45 LOOBASE TX 1OBASE T USB USB 2 0 INSTALLATION OF SOFTWARE 1 Double click install file setup exe 2 Select language to be displayed on Fuss mht hi enue m oas intha ner und n hs inead Se screen Click Next eng ner OD 3 Click Next Wat bo Fa MERS bap Weard Th natal irate HERE on tho Sarmguber Dkk Hat ba emiw WAAC T ha compute poem ia probe by mmh kan rrd intr mbmna beste Uneuthonzed duplan ar dar btnn of tha progam ar my prtann atib m maitin gees ce vr comin pman md ndlbe pma mub d tath me mum siart pozebe urder the in Gemaal Ead ATEN 4 Carefully read the license agreement Phen med the Ice za mart Cid dere fth falleanz ama md mrn sn mapeia Ifthe mint mapes dek md The content of tha minm ia pay ht pr brd AM ara part nf Eb content of tha mtama other then ar the purpar died drs shell ba pete a dupes pink sen mbid Enero InJ elng ben gm mebi hr mutate phr baramoarar karl tenaaa ar ks ss ern sts reper ds of b mrs Foret nth pnr parm by Moen Wheto On Lid Furthman my atmama other Ehen has thet am wrtb in tha mrret that nm hpk during ta puchar ma nth poh Installation operation is interrupted when De Mot Ayan ara Semel Bank Nee eng ner 008 Do Not Agree is selected Click Agree Click Next 5 Select the folder to which the software Ths irabalhar nl mal HERS 5 the hrig Pole Gee eee es naal
11. orming operation near the COOLING FAN Check that the distance from COOLING FAN is sufficient when performing operations near the COOLING FAN Always turn OFF cellular phone during operation Software may be damaged when cellular phone transmits electric waves electromagnetic waves during program data writing Always turn OFF cellular phone because electric waves electromagnetic waves are automatically transmitted when a phone call or text message is received Never use devices that emit electromagnetic waves such as radio transceivers or other device near the vehicle Software may be damaged because of electromagnetic waves transmitted by these devices Always connect an AC adapter to PC during reprogramming Reprogramming mat be interrupted and ECU software may be damaged when PC battery voltage lowers excessively Never disconnect AC adapter from PC during operation Always disable PC screen savers and sleep mode using power supply control function of PC Reprogramming is interrupted and software may be damaged when sleep mode is activated PC switches to screen saver mode or standby mode during program data writing s Always connect a battery charger to the vehicle battery Battery voltage may lower during operation because ignition switch always stays ON engine is OFF during reprogramming Reprogramming is interrupted and the ECU may be damaged when power supply voltage to ECU lowers excessively To prevent this
12. uccessfully ECU software may be damaged when reprogramming is interrupted e Never activate other PC software until program data writing is completed successfully Reprogramming is interrupted and software may be damaged when automatic update function of PC or anti virus software is activated e Always perform post reprogramming work when reprogramming is completed successfully Memorized setting or learned value may be erased when new program data is written Always perform post reprogramming work such as Accelerator Pedal Closed Position Learning Throttle Valve Closed Position Learning Idle Intake Airflow Learning and other operations as when replacing ECU COMPONENTS o E No Name graphic Note Subject to operating environment indicated below ner 011 Nissan validated interfaces e DrewTech CarDAQ Plus e Actia Passthru XS e DrewTech Mongoose e Nissan C III and C III plus ner 009 Vehicle Interfaces VI Pass thru interface Vehicle interface Driver installation is required Purchase via on line from Web 3 NERS software i site ner 010 Purchase via on line from Web Program data for site 4 Download according to reprogramming messages displayed on PC screen Operating environment for PC CPU Intel Pentium M Processor 753 or more Memory 512MB DDR II 400MHz SDRAM or more Free space for HDD 100MB or more Operating system Microsoft Windows XP Professional Service Pack 3 Monit
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