Overview
Front blower motor resistor for the vehicle HVAC system. It varies resistance in the circuit to control blower motor speed.
Reference Numbers
Interchange: YH-1697
What's Included
1 x Blower Motor Resistor; mounting hardware not included
Installation
Disconnect the vehicle battery, locate the resistor near the blower motor, disconnect the wiring harness, remove the mounting bolts, install the replacement, reconnect the wiring, and check fan speeds.
Vehicle Applications
1975-1990 Ford E-250 Econoline 5.0L/7.5L/4.9L/5.8L
1975-1990 Ford Econoline Club Wagon 4.9L/5.0L/5.8L/6.6L/6.9L/7.3L/7.5L
1999-2008 Ford F-350 Super Duty 7.3L/5.4L/6.8L/6.0L
1999-2007 Ford F-450 Super Duty 7.3L/6.8L/6.0L
1999-2007 Ford F-550 Super Duty 7.3L/6.8L/6.0L