User Manual

9
STEP 1 - Access the Programming Menu.
STEP 2 - Using +RES or -SET, select mode 10 (MPH)
STEP 3 - Use the +RES or –SET wheel to adjust to the desired value between
25 and 99 (PSI).
STEP 4 - Press cancel cruise to select.
STEP 5 - Speedometer sweeps to 140 MPH for 3 seconds indicating TPMS has
been programmed.
TPMS - Tire Pressure Monitor System
After adjusting the TPMS inate to number, the min amd max values
automatically adjust. This mode reprograms the vehicle ECM.
Tire Size
Input Stock and Modied Tire Size.
STEP 1 - Access the Programming Menu.
STEP 2 - Using +RES or -SET, select mode 20 (MPH)
STEP 3 - Enter Stock Tire Size
Example: 33.5” Tire-- Whole Number = 35, Decimal = 5
a. Using +RES or -SET, adjust to the Stock Tire Whole number.
b. Press cancel cruise to save the input.
c. Using +RES or -SET, adjust the Stock Tire Decimal number.
d. Press cancel cruise to save the input.
STEP 4 - Enter Modied Tire Size (up to 50”)
a. Using the +RES or -SET wheel to adjust to the Modied Tire Whole
number.
b. Press cancel cruise to save the input.
c. Use the +RES or -SET wheel to adjust the Modied Tire
Decimal number.
d. Press cancel cruise to save the input.
STEP 5 - The speedometer will sweep to 140 MPH, indicating the function is
complete.
NOTE: Adjusting Tire Size will modify the vehicles displayed speed, corrected
to the size of the modied tire.