The Performance Tool W1147C is a versatile car door lockout tool designed for emergency access when keys are locked inside. This 24-inch tool, featuring push and pull ends, works by manipulating the car door’s internal locking mechanism. Understanding how this tool functions and its compatibility with various car models is crucial for successful use.
Understanding the Car Door Locking Mechanism
Most American-made cars have a control arm connected to the door lock cylinder. Turning the key activates this arm and its linkage, locking or unlocking the door. The W1147C bypasses the key by directly engaging this control arm. Before using this tool, consult your vehicle’s manual to understand its specific door locking mechanism, as designs vary between models and manufacturers. The control arm’s location (front or rear of the lock) also differs.
Using the Performance Tool W1147C
Insert the tool between the window glass and weatherstripping, starting with the tool pointing towards the lock. If the weatherstripping is tight, gently probe along the window joint for an entry point, maintaining contact with the glass. Once past the weatherstripping, position the tool above the lock.
The tool’s notched end is used to push down on the control arm, while the pointed end pulls it up. Generally, pushing down unlocks the door, but sometimes pulling or lifting the control arm is necessary.
Vehicle Compatibility Guide
The following table provides a general guide for using the W1147C:
| VEHICLE MAKE | Control Arm Direction |
|---|---|
| AMERICAN MOTORS | Most Models – PUSH, Gremlin – PULL |
| AUDI 4000 & 5000 | PULL |
| CHRYSLER | PUSH |
| DATSUN 210, 310, 510, 610, 720, 810 & ST PICKUP | PULL |
| FIAT | PULL |
| FORD | Most Models – PULL, Some Require PUSH |
| GENERAL MOTORS | Majority – PUSH, Some PULL |
| HONDA | PUSH |
| TOYOTA | PUSH |
| VOLVO | PULL |
| V.W. SIROCCO | PULL |
Navigating the Tool’s Bend
The W1147C has a slight bend near each end. When flat against the glass, this bend allows the tool to slide over the lower glass channel. The bent end typically faces outward. This bend allows the notched end to reach the lock arm. If the tool becomes too bent or loses its curve, re-bend it to maintain the original shape for optimal performance.
Using the W1147C on General Motors Vehicles with Anti-Theft Locks
Late-model General Motors cars, including “X” and “J” body models, require a slightly different approach:
- Flatten the tool, including the notched end.
- Insert the notched end between the window and weatherstripping, approximately 7 inches from the door’s hinged side.
- Angle the tool at approximately 15 degrees towards the lock area, inserting about 15 1/2 inches to reach the lock mechanism. This angle allows the notched end to slip under the anti-theft cover.
- Push the tool in and down while simultaneously pulling the door handle repeatedly until the door opens.
Conclusion
The Performance Tool W1147C is a valuable tool for regaining access to a locked vehicle. By understanding its operation and the nuances of different car models, you can effectively utilize this tool in emergency situations. Always remember to exercise caution and consult your vehicle’s manual before attempting to use this tool.
