GS 300 RWD V6-3.0L (3GR-FSE) (2006)
Transmission Position Switch/Sensor: Service and Repair
PARK/NEUTRAL POSITION SWITCH
COMPONENTS
ON-VEHICLE INSPECTION
1. INSPECT PARK/NEUTRAL POSITION SWITCH ASSEMBLY
a. Apply the parking brake and engine switch on (IG).
b. Depress the brake pedal and check that the engine starts when the shift lever is set in the N or P position, but does not start in other positions.
c. Check that the back-up light comes on and the reverse warning buzzer sounds when the shift lever is set in the R position, but do not function
in other positions. If a failure is found, check the park/neutral position switch for continuity.
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. REMOVE ENGINE UNDER COVER AIR GUIDE BRACKET