Smarty S-03

Smarty S-03 works on 98.5-2002 VP44 Cummins Pickup Trucks

• ***NOT FOR SALE IN CALIFORNIA***
  
• Fastest download in the industry
• Tire Size adjustment, up to a 44" tire
• Cold weather 3 cylinder High Idle enable
• Read and Clear DTCs
  
• Top Speed Limiter adjustment
• Free internet updates (requires a USB printer style cable, not included)