How To Use the HDS To Check For DTCs

WARNING: This page is about a different car, the 2011 Honda Pilot, 2010 Honda Pilot, and 2009 Honda Pilot. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This method is only available if the HDS can communication with the MICU. If there is a communication problem with the HDS, go to B-CAN system diagnostic test mode A (see TROUBLESHOOTING - B-CAN SYSTEM DIAGNOSIS TEST MODE A ).

Make sure the ignition switch is in LOCK (0).
Connect the HDS to the data link connector (DLC).
Turn the ignition switch to ON (II).
Make sure the HDS communicates with the vehicle and the MICU. If it doesn't, troubleshoot the DLC circuit, (see DLC CIRCUIT TROUBLESHOOTING )
Select HVAC/CLIMATE CONTROL in the BODY ELECTRICAL menu.
Select INSPECTION in the HVAC/CLIMATE CONTROL menu.
Select CLIMATE CONTROL SELF TEST in the INSPECTION menu.
Check for DTCs. If any DTCs are indicated, write down the DTCs, then go to the indicated DTC troubleshooting.

NOTE:

After troubleshooting, clear the DTCs with the HDS.
For specific operations, refer to the user's manual that came with the HDS.