Driver Seat
WARNING: This page is about a different car, the 2016 Dodge Durango. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect and isolate the battery negative cable.
- Remove the power lumbar support switch from the seat. Refer to SWITCH, LUMBAR CONTROL, REMOVAL .
- Use an ohmmeter to test the continuity of the power lumbar support switch using the following table. If not OK, replace the inoperative power lumbar support switch. If switch tests OK, check for an open or short in the power lumbar support circuit wiring. If no open or short is found, replace the power lumbar support adjuster motor(s) as required.
DRIVER SEAT LUMBAR SWITCH CONTINUITY
| SWITCH POSITION | CONTINUITY BETWEEN |
|---|---|
| OFF | 1-2, 1-3, 1-4, 1-5, 2-3, 2-4, 2-5, 3-4, 3-5, 4-5 |
| UP | 1-2, 1-3, 1-4, 2-3, 2-4, 3-4, 5-6 |
| DOWN | 1-3, 1-4, 1-5, 2-3, 2-4, 2-5, 3-4, 3-5, 4-5 |
| IN | 1-2, 1-4, 1-5, 2-6, 3-4, 3-5, 4-5 |
| OUT | 2-4, 2-5, 3-6, 4-5 |