DTC P1A9096 Check For ICCU & Fuse Replacement & ICCU Software Update (Recall 021G)

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24-01-023G

MARCH 2024

DTC P1A9096 CHECK FOR ICCU & FUSE REPLACEMENT & ICCU SOFTWARE UPDATE (RECALL 021G)

Description: Certain 2023-2024MY GV60 (JW1 EV), 2023-2024MY GV70 Electrified (JK1a EV), and 2023-2024MY G80 Electrified (RG3 EV) vehicles may have a condition where low 12V auxiliary battery charging occurs due to an ICCU (Integrated Charge Control Unit) fault and may set the following DTC P1A9096 – “DC/DC Converter Input Voltage Sensor Fault”.

When a fault occurs, the vehicle may enter a reduced power mode while various warning lights, an audible chime will sound, and large messaging in the vehicle’s instrument cluster will appear and instruct the driver to stop the vehicle.

The Service Procedure flow to be followed is outlined by the flowchart on Page-5. The ICCU system is to be checked via GDS for DTC P1A9096 and depending on the result, will involve either an ICCU software update, or ICCU and High Voltage Fuse replacement.

 

Applicable Vehicles (Certain):

  • 2023-2024MY GV60 (JW1 EV)
  • 2023-2024MY GV70 Electrified (JK1a EV)
  • 2023-2024MY G80 Electrified (RG3 EV)

 

NOTICE

To avoid potential damage to Genesis EVs, Genesis EV repairs can only be performed by EV certified Genesis retailers.

 

GDS Information:

System Event# Description
ICCU 1096 JW ICCU SOFTWARE UPDATE, AND ICCU AND FUSE REPLACEMENT (Secondary)
1097 JK EV ICCU SOFTWARE UPDATE, AND ICCU AND FUSE REPLACEMENT (Secondary)
1098 RG3 EV ICCU SOFTWARE UPDATE, AND ICCU AND FUSE REPLACEMENT (Secondary)

(*or use a later available event as listed in the GDS for ECM Update screen if one is available.)

 

Parts Information:

Part Name Model Part Number Remarks
Integrated Charge Control Unit (ICCU)* GV60 (JW1 EV) 2023MY 36400-1XCA0QQH
GV60 (JWI EV) 2024MY 36400-1XCA1QQH
GV70 ELECTRIFIED (JK1a EV) 36401-1XDA0QQH
G80 ELECTRIFIED (RG3 EV) 36401-1XBA0QQH
High Voltage Fuse* GV60 (JW1 EV) 375F2-GI040QQH Order High Voltage Fuse in Conjunction with the ICCU
GV70 ELECTRIFIED, G80 ELECTRIFIED (JK1a, RG3) EV 18790-00728QQH
Pink Coolant All 00232-19098 QTY. 1

*As needed, only if DTC is stored.

 

NOTICE

Do not install fuse alone without ICCU replacement. If vehicle is placed in Ready Mode after replacing only the fuse and not the replacement ICCU, there is a possibility of DTC P1B77 Battery PRA damage.

 

ROM ID Information Table: Event #1096

Model System ECU Part Number ROM ID
OLD NEW
JW1 (23MY) ICCU 36401-1XCA0 EJW1E1-IDS02R000 EJW1E3-IDS09R000
EJW1E1-IDS03R000
EJW1E1-IDS04R000
EJW1E1-IDS05R000
EJW1E3-IDS06R000
EJW1E3-IDS07R000
JW1 (24MY) 36401-1XCA1 EJW1E4-IDS03R000 EJW1E4-IDS05R000

 

ROM ID Information Table: Event #1097

Model System ECU Part Number ROM ID
OLD NEW
JK1a EV ICCU 36401-1XDA0 EJK1E1-IDS01R000 EJK1E3-IDS06R000
EJK1E1-IDS02R000
EJK1E3-IDS03R000
EJK1E3-IDS04R000

 

ROM ID Information Table: Event #1098.

Model System ECU Part Number ROM ID
OLD NEW
RG3 EV ICCU 36401-1XBA0 ERG3E1-IDS01R000 ERG3E3-IDS09R000
ERG3E1-IDS02R000
ERG3E1-IDS51R000
ERG3E1-IDS04R000
ERG3E1-IDS05R000
ERG3E3-IDS06R000
ERG3E3-IDS07R000

 

Manual Mode Passwords:

Event ECM Menu Password
1096 JW ICCU 36401-1XCA0 (23MY) 1316
JW ICCU 36401-1XCA1 (24MY) 1326
1097 JK EV ICCU 36401-1XDA0 (23-24MY) 1317
1098 RG3 EV ICCU 36401-1XBA0 (23-24MY) 1318

 


257/021G – Loss of Drive Power from Damaged Charging Unit – 2022-2024 Hyundai IONIQ 5, 2023-2024 IONIQ 6, Genesis GV60, Genesis GV70 “Electrified,” and Genesis GV80 “Electrified”

 

257/021G – Loss of Drive Power from Damaged Charging Unit – 2022-2024 Hyundai IONIQ 5, 2023-2024 IONIQ 6, Genesis GV60, Genesis GV70 “Electrified,” and Genesis GV80 “Electrified”

 


Remedy Instructions and TSB

RCRIT-24V204-0617.pdf 1792.263KB

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Latest Recalls Documents

For the Latest and Most recent Recall Information Visit the link below…

https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=24V204&docType=RCL

 


 

Hyundai Reprogramming

J2534 Diagnostic & Reprogramming - Hyundai

 

J2534 Reprogramming Software:

The Hyundai Motor America (HMA) J2534 reprogramming software allows for a common method of communication between aPC and a vehicle electronic control unit (ECU). U.S. EPA and CARB regulations mandate that all 2004 and later vehicle powertrain ECUs support emission-related reprogramming.

 

Vehicle Communication Interfaces (VCI)

The Hyundai J2534 Reprogramming and Diagnostic Tool software supports a SAE J2534-1/2 compliant passthru VCI device for use on Hyundai vehicles sold in the US. The devices, firmware, and application programming interfaces listed below have been tested by HMA and under no circumstances do we recommend the use of a non-approved J2534 device. HMA has worked closely with the following J2534 device manufacturers to ensure the hardware and software comply with all J2534-1/2 specifications.

 

CarDAQ-Plus 3 All Makes J2534 Reprogramming Tool
CarDAQ-Plus
CarDAQ-M
SuperGoose-Plus J2534 OEM Vehicle Interface
Bosch Automotive Tools MTECH2 Mastertech II J2534 VCI with Wired/Wireless Capability for OEM Reprogramming and Diagnostics on GM, Ford, FCA, Nissan/Infiniti, Honda/Acura, and Toyota/Lexus Vehicles
RAP2 OEM J2534 Remote Reprogramming Tool
BOSCH Automotive Tools MTECH2 Mastertech II J2534 VCI
Autel MaxiFlash VCI Vehicle Communication Interface J2534 PassThru ECU Programming Device Bluetooth Connection Internet Update Support CAN FD, 4 CAN Channels, DoIP, D-PDU Works with PC or Autel MS909
GODIAG J2534

 

https://www.hyundaitechinfo.com/external/j2534_diagnostics_and_programming.aspx

 

www.hyundaitechinfo.com

 


 

Bestseller No. 1
CarDAQ-Plus 3 All Makes J2534 Reprogramming Tool
  • ALL OF THE J2534 PROTOCOLS - This single unit has all of the protocols you need for your OEM J2534 reprogramming and diagnostics including the latest in DoIP and CanFD
  • J2534 TECHNICAL SUPPORT - FREE for the life of the tool. Staffed by technicians who understand vehicle repair and J2534 Pass‑thru
  • TOOLBOX WITH OEM APPLICATION DESCRIPTIONS - educational video tutorials and real-time news – Giving you the confidence and up-to-date knowledge to get the job done
  • J2534 v05.00 API - The newest version of J2534 to give you the latest in pass-thru technology
  • FUTURE PROOF WITH 4 CAN CHANNELS - Going beyond the 3 required by select Chrysler/FCA models, CarDAQ-Plus 3 also provides a 4th to meet the needs of future OEM applications
SaleBestseller No. 2
VNCI J2534 for Nano Diagnostic Tools,Support J2534 for Automatic Switch Mode Fast Communication
  • Application:Support most all of J2534 compatible software, most all of for software, ECU reprogramming in J2534 mode with programming voltage, supply software for diagnosing J1979 compatible vehicles.
  • Material:VNCI (Vehicle network communication interface) is a device that works between diagnostic software and vehicle. It is compatible with J2534 Passthru and for .
  • Advantage:Support J2534 and for mode in one device, and has automatic switch mode, more speedup, faster communication and reprogramming.VNCI J2534 for Nano protocol configuration include, for ISO15765, for ISO9141, for ISO14230, for J1850 PWM( supports IFR and 2X speed modes), for J1850 VPW (supports 4x speed mode).
  • Easy to install:More stability, never let you down while reprogramming, portable and convenient, small package and easy to carry.
  • Best Experience :We strive to provide you with the best quality products and the best customer experience.We try our best to meet your requirements.Please check the product information carefuly berore buying to aviod making mistakes.
Bestseller No. 3
Autel MaxiFlash Elite VCI J2534 Pass-Thru ECU Programming Tool, Multi-Protocol PassThru Interface, Work with Autel MaxiSYS Elite II, Elite, MS908, MS908S Pro, MS908CV, MK908P, MK908 Pro II and PC
  • 🌐【Works with Autel MK908, MS908(S/Pro), MK908P, MaxiSys Elite】Autel J2534 work with these tools to program ECUs on specific BMW/ BENZ for specific functions. ★★NOTE: J2534 CANNOT directly work with these single devices. After you received the J2534, you HAVE TO send us both the S/N(12 digits) of your scanner MS908S(etc.) and J2534. So, technically, Autel engineers can help you bind J2534 with your devices. If need any supports, contact us via: 🚘auteldirect @ outlook. com🚘.
  • 🌐【SAE J2534-1 & J2534-2 Standards】Autel MaxiFlash Elite J2534 is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device, which performs standard PassThru J2534 functionality: Compatible with for Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BMW 3G for OEM diagnostics. Autel MaxiFlash J2534 is also specially designed to provide users with P-C communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, reliability and flexibility.
  • 🌐【High-speed Transmission Speed】Autel MaxiFlash Elite Reprogramming Device J2534 supports simultaneous communication definition in J2534-1, running 3 protocols at the same time, which greatly improves reprogramming and diagnostic speed. Embedded with the ARM9 Dual-core processor (clocked up to 500MHz), which further boosts the communicating speed to save more times and win more business.
  • 🌐【Multiple Devices Connected with PC】Autel MaxiFlash Elite J2534 also supports multiple device connections to the PC, which can operate diagnostic and reprogramming functions on more than one vehicle at the same time. Autel MaxiFlash Elite J2534 built-in wireless and data storage, which can update via Internet. It also ensures quickly reprogramming even the newest controllers.
  • 🌐【Extensive Compatibility】Autel MaxiFlash J2534 is compatible with Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BMW 3G for OEM diagnostics. To check compatibility, please contact 🚘auteldirect @ outlook . com🚘 directly for satisfaction-guaranteed support!
Bestseller No. 4
LAUNCH X431 PRO5 Elite,J2534 Reprogramming Tool, Topology Mapping OBD2 Scanner Diagnostic Tool, CAN/CAFD/DoIP/HD/FCA SGW,Bidirectional Scan Tool, ECU Coding, 50+ Reset, All Systems Scanner
  • 🆚LAUNCH X431 PRO5 scan tool Upgrade all functions of X431 PRO3/X-431 Throttle III/X431-TorqueIII/X431 V+, PROS V+, PAD3. ⓵ J2534 ECU Programming &Online functions directly connect to OEM server, 50+ reset same as X-431 Throttle;⓶Bi-directional control and All system diagnostics as Snap-on scanner; ⓷ Support 150+ brands Vehicles (include CAN/CAFD/DoIP/HD protocols and AutoAuth for FCA SGW) ⓸Powered by 8-core processor(1.8GHz), Android9.0 OS, 2.4 & 5GHz WiFi connection.
  • 🚜[J2534 Reprogramming With FREE SMARTBOX 3.0】Save more than $2000, LAUNCH X431 PRO5 support J2534/DOIP/CANFD/HD protocols (Needn’t buy HDIII Module,Manufacture software and non-16pin adaptors need to be purchased separately.) Download OEM software from the manufacturer’s server to 1) program data to blank/used ECUs; 2) Reflash ECUs with data loss; 3)Upgrade ECU software version. As a wireless VCI allowing the vehicle to transmit data to the diagnostic tablet without a physical connection.
  • 👏[50+ Reset, Continuously Updated Reset Functions]: With the LAUNCH diagnostic tool, You will never be bothered by tricky vehicle issues and keep pace with newer technology. 50 commonly reset functions ( in the quick page ) reaching into the smallest parts to root out the problems. Extra 300+ repair functions ( in-vehicle catalog) for specific models extend the capability to reset, regeneration, initiation, matching, etc. (Functions vary by models, configurations, and systems.)
  • 🌐[One stop Intelligent Diagnostic Tool]: LAUNCH X431 PRO5 obd2 scanner Bluetooth provides Repair Tips, Repair Assist, Component Measurement, TSB, Relevant Cases DTC Analysis to simplify complex diagnostic and achieve the trouble-free repair. 🤩[One Scanner For Multiple Uses]: LAUNCH diagnostic tool PRO5 collaborates with add-on modules (ADAS, Videoscope, TSGUN, X-ProG3, WiFi Pinter, Battery Tester) to expand business applications and improve diagnostic accuracy.
  • 👍【2024 New OE Level Online Functions 】Bidirectional Scan Tool offers you various high-end online functions, which enable you to access the online data to do fast & complicated vehicle repairs, e.g. 1) ECU Coding for replacing, match, relearn, recode new ECU modules; 2) Online Coding for BMW, Audi, VW, Porsche, Benz to surf OEM data; 3) VAG Guided functions ease complex issues; 4) Personalization & ADAS improving car performance and driving safety.
Bestseller No. 5
Mongoose-Plus J2534 OEM Vehicle Interface Cable - GM OEM Reprogramming and Diagnostics
  • Industry-leading J2534 Pass-Thru Technology: Enabling diagnostics, reprogramming and security functions for dealerships and the independent repair facility. Economical and compact pass-thru devices provides an easy-to-use interface that allows you to repair complex vehicles with OE applications in your shop. Each type (see single branded types above) Mongoose-Plus is engineered to work with one of the following OEM's J2534 applications for Chrysler, Ford, GM, Nissan, Toyota, Subaru, & VW/Audi.
  • Supports Current GM Vehicles: Now includes CAN-FD, DoIP (Diagnostics over Internet Protocol - as defined in J2534-2) and support for J2534 version 5.0. This is the tool that GM dealerships use for diagnostics and reprogramming.
  • NEW Bluetooth Wireless Options Available: Providing wireless connectivity between your laptop and the Mongoose-Plus
  • Expert Product Support: Staffed by technicians who understand vehicle repair and J2534 Pass‑Thru applications to help you with any technical setup questions
  • Key Registration and Immobilizer Support: Using NASTF Vehicle Security Professional credentials
Bestseller No. 6
Autel MaxiFlash Elite VCI J2534 Pass-Thru ECU Programming Tool, Vehicle Communication Interface,Work with Autel MaxiSYS Elite II, Elite, MS908, MS908S Pro, MK908 Pro II, MS908CV, MK908P and PC
  • 【As a multi-protocol Pass-Thru vehicle interface】MaxiFlash Elite is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device. Specially designed to provide users with convenient PC communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, MaxiFlash Elite offers the most significant features desired by OEM customers: reliability, fast performance and flexibility.
  • 【MaxiFlash Elite is an accessory tool for MK908P, MS908S Pro】Autel MaxiSys Elite to program ECUs on specific for BMW and for Benz vehicles, in case you lost the J-2534 programmer. ★★NOTE: J2534 CANNOT directly work with these single devices. After you received the J2534, you HAVE TO send us both the S/N(12 digits) of your tablet MS908S(etc.) and J2534. So, technically, Autel engineers can help you bind J2534 with your devices. The functions are NOT universally compatible. Please send VIN number to 🚘jmxd2022@outlook.com📧🚘 to check compatibility before your order. If need any supports, Please contact us.
  • 【Wireless with advanced networking functions】Built-In Wireless with advanced networking functions and data storage. Fast performance ensures reprogramming even the newest controllers & Internet upgradable and updatable. Autel MaxiFlash Elite is compatiable with MaxiSYS MS908S, MaxiSYS MS908S Pro , MaxiSYS MS908CV, MaxiCOM MK908, MaxiCOM MK908 Pro, MaxiSYS Elite, MaxiSYS Elite II and Personal Computer
  • 【SAE J2534-1 & J2534-2 Standards】Autel MaxiFlash Elite J2534 is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device, which performs standard PassThru J2534 functionality: Compatible with for Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BMW 3G for OEM diagnostics. Autel MaxiFlash J2534 is also specially designed to provide users with P-C communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, reliability and flexibility.
  • 【Supports simultaneous communication Definition in J2534-1】Autel MaxiFlash Elite Reprogramming Device J2534 supports simultaneous communication definition in J2534-1, running 3 protocols at the same time, which greatly improves reprogramming and diagnostic speed. Embedded with the ARM9 Dual-core processor (clocked up to 500MHz), which further boosts the communicating speed.Rugged aluminum case with non-slip rubber end caps, capable of withstanding harsh environment.

Last update on 2024-03-18 / Affiliate links / Images from Amazon Product Advertising API

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