MDX V6-3.7L (2007)
PROM - Programmable Read Only Memory: All Technical Service Bulletins
Updating With the HIM
UPDATING WITH THE HIM
Two updating modes can be used with the HIM: Pass- Thru mode and Storage mode. Pass-Thru mode is used when the HIM can be connected to an iN
workstation and the vehicle at the same time. Storage mode is used when the HIM cannot be connected to the iN workstation and the vehicle at the same
time.
HIM Updating in Pass-Thru Mode
NOTE:
If the red No.3 LED on the HIM comes on or flashes during the update, go to Diagnosing HIM Error Codes.
1. If not already done, load the latest HDS PC software onto your iN workstation. For loading instructions, refer to the Tool Information publication
Installation Instructions for HDS PC Software on ISIS.
NOTE:
If the latest software is not loaded and you do a control unit/module update, the software may indicate the vehicle has the latest update when it
doesn't. Updates not done with the latest software are not covered under warranty.
2. From the iN workstation desktop, select CM Update (ECU Rewrite).
3. Connect the PC interface cable to the iN workstation and to the HIM.
4. Return to the Updating Honda Control Modules main screen, and click on Pass-thru-Mode.
5. Connect HIM to the vehicle's DLC.
6. Turn the ignition switch to ON (I I), and wait until the green No.1 LED on the HIM stays on. Click on the check mark to continue.
