Tacho Pro 2008 July PLUS Universal Dash Programmer do Porsche Model Boxter before model 2000
Tacho Universal is the most sold programming-device for digital speedometers worldwide. The system is a high-quality tool, which offers a maximum of flexibility and working comfort despite simplest operation. You can serve almost any vehicle with the Tacho Universal.
Use the OBD II-Plug to do Porsche Model:
The diagnostic port near your left knee when you sit on the driver’s seat.
• Turn ignition on.
• Connect the Tacho Universal with the OBD II plug and the diagnostic port.
• Select the menu Porsche-Boxter-Diagnosis
• The Tacho Universal does not show you the old value.
• Enter the new value.
• Verify the new value with OK.