Grand Marquis V8-4.6L Flex Fuel (2010)
Blower Motor Switch: Service and Repair
Blower Motor Speed Control
Removal and Installation
1. Drain the engine coolant. For additional information, refer to Cooling System &/or Engine Block Heater.
2. Remove the nuts and position the Evaporative Emission (EVAP) canister purge valve aside.
3. Release the clamps and disconnect the heater hoses from the heater core.
4. Release the clamp and remove the heater hose.
5. Remove the blower motor speed control.
1. Disconnect the blower motor speed control electrical connector.
2. Remove the 2 blower motor speed control screws.
3. Remove the blower motor speed control.
6. To install, reverse the removal procedure.
