Transmission Range Switch Test

Do the battery removal procedure (see BATTERY REMOVAL AND INSTALLATION ).
Remove the battery base.
Remove the air cleaner (see THROTTLE BODY CLEANING ).
Disconnect the transmission range switch connector.

Fig 1: Identifying Transmission Range Switch Connector
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Check for continuity between terminals at the switch connector. There should be continuity between the terminals in the following table for each switch position.
Transmission Range Switch Connector

Fig 2: Transmission Range Switch Connector Terminals Continuity Chart
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Transmission range switch test is finished if the test results are OK.
If there is no continuity between any terminals, check that the transmission range switch installation. If the switch installation is OK, replace the switch (see )TRANSMISSION RANGE SWITCH REPLACEMENT .
Install the air cleaner (see THROTTLE BODY CLEANING ).
Install the battery base.
Do the battery installation procedure (see BATTERY REMOVAL AND INSTALLATION ).