Harley-Davidson Dyna 2008 - Page 262

4.3IDLE SPEED
GENERAL
TOOL NAMEPART NUMBER
DIGITAL TECHNICIANHD-44750
Idle speed can only be set using a computer based diagnostic
package called DIGITAL TECHNICIAN (Part No. HD-44750),
available only to Harley-Davidson dealers.
2008 Dyna Service: Fuel System 4-3