Mazda MX-5 Miata Sport 2007 Manual page 296

Fig. 71: Connecting SST (Deployment Tool) To SST (Adapter Harness)
Courtesy of MAZDA MOTORS CORP.
10. Press the activation switch on the SST (Deployment tool) to operate (deploy) the pre-tensioner seat belt.
11. Disconnect the SSTs (Deployment tool) from the SSTs (Adapter harness).
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