Continuity Inspection

WARNING: This page is about a different car, the 2014 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.

Verify that the CPP switch is installed properly. (See CLUTCH PEDAL POSITION SWITCH REMOVAL/INSTALLATION .)
Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
Disconnect the CPP switch connector.
Verify that the continuity between CPP switch terminals A and B when the clutch pedal is depressed and when it is released is according to the following table:
- If not as verified, replace the CPP switch. (See CLUTCH PEDAL POSITION SWITCH REMOVAL/INSTALLATION .)
  
  Fig 1: Identifying CPP Switch And Rod
  Courtesy of MAZDA MOTORS CORP.