Shiftlock Control With Cruise Control

The system consists of the following components:

• The shift lock relay
• The shift lock solenoid

When the vehicle is in PARK, the transmission range switch is closed and ignition voltage is supplied to the switch of the shift lock relay. When the brake pedal is applied, the stoplamp switch closes and battery voltage is supplied to the coil of the shift lock relay. The coil is grounded at G105 and the relay energizes. The energized shift lock relay applies voltage to the shift lock solenoid which energizes and releases the locking tab on the floor shifter.