FixVault
Home › Lincoln › 2005 › Aviator AWD › Repair and Diagnosis › Heating, Ventilation & A/C (HVAC) › HVAC Control Systems › Climate Control System-General Information › Diagnosis And Testing › Climate Control System › Component Tests › Steering Wheel Control Switch

Steering Wheel Control Switch

Fig 1: Identifying Steering Wheel Control Switch Pins
G03859557Courtesy of FORD MOTOR CO.
  1. Measure the resistance between pins 2 and 4 while pressing the buttons below.
    STEERING WHEEL CONTROL SWITCH PINS RESISTANCE

    Switch Resistance (ohms)
    TEMP UP 382-410
    TEMP DOWN 1688-1810
    FAN UP 789-847
    FAN DOWN 125-135
About FixVault