Check Lumbar Switch
WARNING: This page is about a different car, the 2016 Subaru Outback and 2016 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
Measure resistance between terminals while operating each switch.
Courtesy of SUBARU OF AMERICA, INC.
| Switch position |
Terminal No. |
Standard |
| Lumbar forward |
1 and 4
2 and 3 |
Less than 10 Ω |
| Lumbar backward |
1 and 3
2 and 4 |
Less than 10 Ω |
Replace the lumbar switch if the inspection result is not within the standard value.