Inspection of Seat Heater Control Module (If Equipped): Notes
Seat heater control module can be checked by measuring voltage and resistance at connectors.
CAUTION:
If you connect a voltmeter directly to the seat heater control module by disconnecting the its connectors, you can damage the seat heater control module. Never connect a voltmeter directly to any terminal on the seat heater control module by disconnecting the its connectors.