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Home >> Mazda >> 1981 >> RX-7 S >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Auxiliary Control Device >> Testing >> Choke Switch

Choke Switch

  1. Disconnect coupler from choke switch. Check continuity between numbered terminals in coupler, using an ohmmeter.
  2. Continuity should exist between terminals No. 3 and No. 7 when choke knob is pulled out about 0.4" (10 mm). Continuity should exist between terminals No. 6 and No. 8 when choke knob is at any position. See Fig. 2 for terminal locations. 
Fig 1: Choke Switch Terminal Locations
G09313975Courtesy of MAZDA MOTORS CORP.