Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2012 Infiniti M37 BaseFACTORY OEM SERVICE PROCEDURE
Wiper Volume Dial Position
WARNING: This page is about a different car, the 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.
BCM judges the wiper volume dial 1 - 7 by the status of WIP VOLUME 1, 2 and 3 switches.
| Wiper volume dial position | Switch status | ||
|---|---|---|---|
| WIP VOLUME 1 | WIP VOLUME 2 | WIP VOLUME 3 | |
| 1 | ON | ON | ON |
| 2 | ON | ON | OFF |
| 3 | ON | OFF | OFF |
| 4 | OFF | OFF | OFF |
| 5 | OFF | OFF | ON |
| 6 | OFF | ON | ON |
| 7 | OFF | ON | OFF |
NOTE:
For details of wiper volume dial position, refer to
"FRONT WIPER AND WASHER SYSTEM: SYSTEM DESCRIPTION
".
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.