Blower Motor Resistor: Testing and Inspection
INSPECTION1. REMOVE NO.2 UNDER COVER
2. REMOVE BLOWER RESISTOR
a. Disconnect the connector.
b. Remove the 2 screws and blower resistor.
3. INSPECT BLOWER RESISTOR RESISTANCE
Measure resistance between terminals as shown in the chart.
If resistance is not as specified, replace the blower resistor.
4. INSPECT BLOWER RESISTOR
Measure resistance between terminals 2 and 4.
Standard resistance: 1.8 - 2.2 Ohm
If resistance is not as specified, replace the blower resistor.
5. INSTALL BLOWER RESISTOR
a. Install the blower resistor with the 2 screws.
b. Connect the connector.
6. INSTALL NO.2 UNDER COVER