Home

< Previous   Next >

2008 - MX-5 - Body and Accessories

POWER WINDOW MAIN SWITCH INSPECTION

Driver’s Side

1. Measure the voltage at each terminal.



Terminal

Signal name

Connected to

Measured condition

Voltage (V)

Inspection item (s)

B

Open output

Power window motor

While door glass is opening

B+

While door glass is closing

1.0 or less

G

Close output

Power window motor

While door glass is opening

1.0 or less

While door glass is closing

B+

I

Power supply

P.WIND 20A fuse

Ignition switch at ON

B+

  • P.WIND 20A fuse

  • Related wiring harnesses

J

GND

Body ground

Under any condition

1.0 or less

  • GND


Passenger’s Side

1. Verify that the continuity between the power window main switch terminals is as indicated in the table.

2. Apply battery positive voltage to terminal I, and connect the ground to terminal J, and then verify that the light emitting diode illuminates.


< Previous   Next >
Back to Top
© 2009 Mazda North American Operations, U.S.A.