Audio Control Switch Inspection

Verify the resistance and continuity between the audio control switch terminals.

Fig 1: Audio Control Switch Circuit
Courtesy of MAZDA MOTORS CORP.
- If the resistance and continuity are not as indicated in illustration, replace the audio control switch.
Fig 2: Continuity Chart
Courtesy of MAZDA MOTORS CORP.
Verify that the LED illuminates.
- If the LED does not illuminate, replace the audio control switch.