Accord SE Sedan L4-2254cc 2.3L SOHC (VTEC) MFI (2002)
PROM - Programmable Read Only Memory: Technical Service Bulletins
Computers/Controls - Updating Control Units And Modules
01-023
April 10, 2010
Applies To:
Honda Vehicles With Programmable Control Units/Modules
Updating Control Units/Modules
(Supersedes 01-023, dated May 15, 2009, to revise the information marked by the black bars and asterisks)
REVISION SUMMARY
*^Under REQUIRED TOOLS AND EQUIPMENT, the MVCI was added.
^ Under UPDATING TIPS AND PRECAUTIONS MVCI information was added.
^ UPDATING WITH THE MVCI was added.*
The procedures in this service bulletin are used and referenced in other service bulletins.
Most 2002 and later Hondas have reprogrammable control units/modules. To update (reprogram) any of these control units/modules, you need the
vehicle you're working on and one of these systems:
*^MVCI unit with latest control module (CM) update software installed*
^ GNA600 gateway device and an iN workstation with the latest HDS software installed
^ HDS Tablet with the latest HDS software installed
^ HDS Pocket Tester with the latest HDS software installed
^ HIM and an iN workstation with the latest HDS software installed
^ A compatible J2534 device and a PC with Honda's J2534 software installed
This service bulletin describes these subjects:
^ Who to contact for questions or problems when using Honda-supplied updating equipment or the iN.
^ Required Tools and Equipment
- MVCI
- GNA600
- HDS Tablet
- HDS Pocket Tester
- HIM
^ Updating Tips and Precautions
^ Updating with the MVCI
^ Updating with the GNA600
- GNA6OO Updating in Pass-Thru Mode
- GNA6OO Updating in Storage Mode
^ Updating with the HDS Tablet and the HDS Pocket Tester