Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Mazda
>>
2021
>>
CX-3 AWD
>>
Repair and Diagnosis
>>
Body & Frame
>>
Windows
>>
Symptom Troubleshooting - Power Window Systems
>>
Driver-Side Door Glass Can Be Operated Manually But Cannot Be Operated Automatically
>>
Inspection Using an Oscilloscope
Inspection Using an Oscilloscope
Courtesy of MAZDA MOTORS CORP.
Power window main switch: 2D (+), 2F (+) ↔ ground (-)
Power window motor: B (+), C (+) ↔ ground (-)
Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range
Courtesy of MAZDA MOTORS CORP.