Highlander 2WD V6-3.3L (3MZ-FE) (2004)
Shift Interlock Solenoid: Testing and Inspection
KEY INTER LOCK SOLENOID (ATM)
INSPECTION
1. INSPECT KEY INTER LOCK SOLENOID
a. Disconnect the solenoid connector.
b. Connect KLS+ (4) terminal to the batteries' positive (+) terminal, and KLS- (3) terminal to the battery negative (-) terminal, and apply about
12V between KLS+ - KLS- terminals.
c. Check that operation noise can be heard from the solenoid.
If the solenoid does not operate, replace the solenoid.