Drive Selection Switch Inspection (Us)
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 drive selection switch. (See DRIVE SELECTION SWITCH REMOVAL/INSTALLATION .)
- Measure the resistance between drive selection switch terminals B and C using a tester.
- If not within the specification, replace the drive selection switch. (See DRIVE SELECTION SWITCH REMOVAL/INSTALLATION .)
| Switch condition | Resistance (ohm) |
|---|---|
| SPORT switch held at on | Approx. 0 |
| OFF switch held at on | Approx. 470 |
| any switch not pressed | Approx. 2, 670 |