Clock Spring Inspection [Two-Step Deployment Control System]

Disconnect the negative battery terminal and wait for 1 min or more . (Refer to NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the clock spring. (Refer to CLOCK SPRING REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .)
Verify that the continuity is as indicated in the table.
- If not as indicated in the table, replace the clock spring. (Refer to CLOCK SPRING REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .)
NOTE:
- When the vehicle-side connector for the clock spring is disconnected, terminals 2A, 2B, 2C and 2D are shorted to prevent unexpected operation (deployment) of the air bag module.
Fig 1: Clock Spring Vehicle-Side Connector Terminals Continuity Chart
Courtesy of MAZDA MOTORS CORP.

Fig 2: Clock Spring Vehicle-Side Connector - Circuit Diagram
Courtesy of MAZDA MOTORS CORP.