RAM 2500 Truck 2WD L6-5.9L DSL Turbo VIN 7 (2001)
and testing procedures. Also refer to the Body Diagnostic for additional diagnosis and testing procedures. If not OK, replace the faulty heated seat
switch.
8. Replace the inoperative heated seat switch with a known good unit and test the operation of the switch indicator lamps. If OK, discard the faulty
heated seat switch. If not OK, refer to Heated Seat Module in Electronic Control Modules for the location of the proper heated seat module
diagnosis and testing procedures. Also refer to the Body Diagnostic for additional diagnosis and testing procedures.