SAE J1393-1999
On-Highway Truck Cooling Test Code

Standard No.

SAE J1393-1999

Release Date

1999

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2004-11

Replace By

SAE J1393-2004

Latest

SAE J1393-2023

Scope

The purpose of this SAE Recommended Practice is to establish a testing procedure to determine the performance capability of the engine cooling system and, if so equipped, the charge air cooling system on on-highway trucks with liquid-cooled internal combustion engines.

SAE J1393-1999 history

• 2023 SAE J1393-2023 Heavy-Duty Vehicle Cooling Test Procedures
• 2017 SAE J1393-2017 Heavy Duty Vehicle Cooling Test Code
• 2012 SAE J1393-2012 Heavy Duty Vehicle Cooling Test Code
• 2004 SAE J1393-2004 Heavy Duty Vehicle Cooling Test Code
• 1999 SAE J1393-1999 On-Highway Truck Cooling Test Code
• 1994 SAE J1393-1994 On-Highway Truck Cooling Test Code