XL-7 Limited 4WD V6-2.7L (2002)
Blower Motor Relay: Testing and Inspection
Heater Blower Relay
1. Connect battery positive (+) terminal to terminal (2) of relay.
2. Connect battery negative (-) terminal to terminal (1) of relay.
3. Check continuity between terminal (3) and (4).
If there is no continuity when relay is connected to the battery, replace relay.
