Service Tech

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

Turn the ignition switch to ON (II), or press the engine start/stop button to select the ON mode
Touch OK on the disclaimer screen
Press and hold the MAP/GUIDE, CANCEL, and MENU buttons at the same time for 3 seconds more, and the self-diagnosis begins

Fig 1: Identifying MAP/GUIDE, CANCEL And MENU Buttons
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Using the interface dial, select the XM (HIP) from the Detail Information & Setting Press the interface dial Select XM (HIP) Diag (A) from XM (HIP) System Link

Fig 2: Screen Display - XM (HIP) System Link
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Select Diagnostic Info
Select the item you want to delete After the message and date come up, select Delete
Select Yes to confirm your choice
Repeat step 6 and 7 for each message you want to delete