Up-down/left-right adjustment switch

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION (US) .)
Remove the power window main switch. (See POWER WINDOW MAIN SWITCH REMOVAL/INSTALLATION .)

Verify that the resistance between power window main switch terminals H and P is as indicated in the table.

Courtesy of MAZDA MOTORS CORP.

Switch Position	Resistance (ohm)	Terminal
Up	0	H-P
Down	326. 7-333. 3
Left	999. 9-1020.1
Right	2979. 9-3040.1

If not as indicated in the table, replace the power window main switch. (See POWER WINDOW MAIN SWITCH REMOVAL/INSTALLATION .)