Park Pin Switch Test

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.

Remove the center console panel (see CENTER CONSOLE PANEL REMOVAL/INSTALLATION )
Disconnect the A/T shift lock solenoid/park pin switch 4P connector (A) from the park pin switch (B)

Fig 1: Identifying A/T Shift Lock Solenoid/Park Pin Switch 4P Connector And Park Pin Switch
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Check for continuity between terminals No 3 and No 4
- There should be continuity when shift the shift out of P
- There should be no continuity when shift the shift lever to P
If the continuity is not as specified, replace the park pin switch (see PARK PIN SWITCH REPLACEMENT )