Pinpoint Test I: Safety Belt Buckle-Not Latching/Jammed

Visually inspect the buckle head for evidence of damage. If damaged replace as required

Depress the buckle release (red button) and (Using a torch)  carry out visual inspection for any evidence of debris/material or foreign objects in the buckle head

If required remove the pretensioner from the vehicle. Remove the seat. Remove the pretensioner from the seat frame

Do not insert any objects or tools buckle head  With the buckle removed invert and attempt to shake out any debris

Attempt to latch the tongue in the buckle

Does the seat belt buckle operate correctly 

YES:  Reinstall any components, no further action required

NO:  Replace the pretensioner, Refer to section 501 20