This SAE Recommended Practice establishes for trucks, buses, and multipurpose passengervehicles with GVW of 4500 kg (10 000 lb) or greater:a. Minimum performance requirements for the electric blower motor switch.b. Uniform test procedures that include those tests that can be conducted on uniform test equipment bycommercially available laboratory facilities.
SAE J2350-2002 history
2012SAE J2350-2012 Electric Blower Motor Switch Trucks, Buses, and Multipurpose Vehicles
2002SAE J2350-2002 Electric Blower Motor Switch—Trucks, Buses, and Multipurpose Vehicles
1997SAE J2350-1997 Electric Blower Motor SwitchTrucks, Buses, and Multipurpose Vehicles