Seat Belt: Testing and Inspection
SEAT BELT INSPECTIONBelt
1. Inspect the webbing for scars, tears, and wear.
2. Inspect the fittings for deformation and damage.
- If a problem is found, replace the seat belt.
ELR
CAUTION: If the load limiter mechanism operates, the belt will no longer withdraw and retract normally. Replace the belt if the load limiter mechanism operates.
1. Verify that the belt can be pulled out smoothly, and that it moves smoothly when wound.
2. Verify that the retractor locks when the belt is quickly pulled.
3. Remove the retractor. (See SEAT BELT REMOVAL/INSTALLATION.)
4. Hold the retractor as it would be installed.
5. Slowly incline the retractor while pulling out the belt.
6. Verify that the retractor locks at approximately 300 inclination.
- If not as specified, replace the seat belt.
ALR
1. Pull the belt out fully and the lock mode changes from ELR to ALR.
2. Verify that retractor makes a clicking sound as the belt slowly retracts. If no sound is heard, the lock mode has not changed to ALR. If necessary, repeat the above Step 1.
3. Verify that the belt locks when pulled.
4. Verify that the lock mode changes to ELR when the belt fully retracts.
- If not as specified, replace the seat belt.