Grand Marquis V8-302 5.0L VIN F TBI (1984)
Coolant Temperature Sensor / Switch HVAC: Locations
Thermal Blower Lockout Switch
The Thermal Blower Lockout Switch (TBL) is located in the heater supply hose in the engine compartment.
Coolant Temperature Sensor / Switch HVAC: Locations
Thermal Blower Lockout Switch
The Thermal Blower Lockout Switch (TBL) is located in the heater supply hose in the engine compartment.