Authority door locks were not available in the 1991 model of the Jeep Wrangler, ergo it's exigent to sense manually lock the doors.
Instructions
1. Push down on the microscopic lock on the top of the Chauffeur and/or passenger door.The Jeep Wrangler is a especial habitual sport service vehicle that debuted in 1986. The 1991 model has a military-style intent that has both soft and tough tops available. Day one in 1990, soft-top Wranglers got locks for their half-steel doors. There is a quiet of brain in conscious that your vehicle is locked and your object are unharmed inside.
These locks are located by the window frame. Locks that are popped up display an unlocked door.
2. Lock the Chauffeur and passenger doors with the material. After getting elsewhere of the vehicle, lasting the door, include the key into the door lock and turn until the door is locked. Remove the key and verify that the door is locked by pulling on the door handle. The lock located by the window frame should go down to also indicate that the door has been locked.
3. Lock the back tailgate door with the key, in the same way you locked the driver and the passenger doors. After removing the key, pull on the door handle to ensure the door has been locked.