Power Lumbar Switch Test
Remove power lumbar switch. See POWER LUMBAR SWITCH under REMOVAL & INSTALLATION. Using an ohmmeter, check power lumbar switch continuity. See POWER LUMBAR SWITCH CONTINUITY . See Fig 1 . Replace switch as necessary and recheck system operation. If switch is okay, go to POWER LUMBAR ADJUSTER/MOTOR TEST .
POWER LUMBAR SWITCH CONTINUITY
| Switch Position | Continuity Between Terminals No. |
|---|---|
| Neutral | 1 & 4; 2 & 5 |
| Forward | 1 & 4; 3 & 5 |
| Rearward | 1 & 3; 2 & 5 |