Pinpoint Test F: The LH (Left-Hand) Heated Rear Seat Indicator Is Always On
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to POWER SEATS
for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Rear Seats - System Operation and Component Description .
Possible Sources
- Wiring, terminals or connectors
- Heated seat module
- F1 CHECK FOR A SHORT TO VOLTAGE IN THE LH (LEFT-HAND) HEATED REAR SEAT SWITCH INDICATOR CIRCUIT
- Ignition OFF.
- Disconnect Heated Rear Seat Module C3304A.
- Ignition ON.
Is the LH heated rear seat indicator still on?
Yes REPAIR the circuit. No INSTALL a new heated rear seat module. REFER to: Heated Rear Seat Module - SuperCrew .