Driver Side

WARNING: This page is about a different car, the 2010 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.

Apply battery positive voltage and connect the ground to power window motor terminals E and F, and then inspect the power window motor operation.

If the power window motor does not operate an indicated in the TERMINAL VOLTAGE REFERENCE table, replace it.

TERMINAL VOLTAGE REFERENCE

Operation	Terminal
Operation	F	E
Open	Ground	B+
Close	B+	Ground

Fig 1: Identifying Driver Side Power Window Motor Connector

Courtesy of MAZDA MOTORS CORP.

Connect the battery positive voltage to power window motor terminal D and connect terminal C to ground.
Operate the power window motor and measure the voltage at terminals A and B.

If there is any malfunction, replace the power window motor.

Voltage

Pulse: max. 5 V/min. 0 V