Pinpoint Test E : The Power Lumbar Is Inoperative - Driver: Notes
WARNING: This page is about a different variant/trim than selected.
Refer to Power Seats for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Front Seats - System Operation and Component Description .
Possible Causes
- Wiring, terminals or connectors
- Seat control switch
- Front seat power lumbar assembly