B150 1/2 Ton Van V6-239 3.9L (1989)
Blower Motor: Service and Repair
With Auxiliary Heater
With Auxiliary Air Conditioning
1. Disconnect battery ground cable.
2. Disconnect blower motor electrical connectors.
3. Remove blower motor assembly to floor attaching screws, then the blower motor assembly.
4. Reverse procedure to install.
Less Auxiliary Air Conditioning
1. Remove heater core, refer to HEATER CORE.
2. Remove blower motor to heater assembly attaching screws, then the blower motor.
