Blower Motor Resistor; Removal & Installation; Heater Core - Ford Ranger Maintaince And Repair Manual

9. Install a new motor mounting seal on the blower housing before installing the blower motor.
10. Position the blower motor and wheel assembly in the blower housing and install the attaching screws.
11. Connect the blower motor cooling tube.
12. Connect the electrical wire harness hard shell connector to the blower motor by pushing into place.
13. If removed, position the solenoid box cover into place and install the 2 retaining screws.
14. Install the air cleaner or air inlet duct, as necessary.
15. Connect the negative battery cable and check the blower motor in all speeds for proper operation.

Blower Motor Resistor

REMOVAL & INSTALLATION
1. Disconnect the negative battery cable.
2. Disconnect the wire connector from the resistor assembly.
3. Remove the 2 screws attaching the resistor assembly to the blower or evaporator case and remove the
resistor.
4. Installation is the reverse of the removal procedure. Check the blower motor for proper operation in
all blower speeds.

Heater Core

REMOVAL & INSTALLATION
1991−94 Models
672
HOW TO USE THIS BOOK
View of the blower motor resistor
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Blower Motor Resistor