Multi-information Switch Test/Replacement

WARNING: This page is about a different car, the 2013 Acura MDX, 2012 Acura MDX, 2011 Acura MDX, and 2010 Acura MDX. However, it is still accessible from the selected car via links, so may be relevant.

Remove the driver's airbag assembly DRIVER'S AIRBAG REPLACEMENT ).
Disconnect the cable reel subharness 20P connector (A) from the cable reel.

Fig 1: Identifying 20P Connector On Cable Reel
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Measure the resistance between cable reel subharness 20P connector terminals No. 14 and No. 15 in each multi-information switch position according to the table.

Position	Resistance
Previous (↑)	About 33 Ω
SEL/RESET	About 1, 043 Ω
Next (↓)	About 363 Ω

If the resistance is not as specified, replace the cable reel subharness.

NOTE: If the switch is OK, but there is a problem with switch function, check the cable reel.