14
X4
SECTION 3: PROGRAMMING YOUR VEHICLE
DIESEL & GAS SHARED OPTIONS:
AXLE RATIO: Set the axle ratio to correct shift patterns and speedometer.
TIRE SIZE: Set the tire size to correct shift patterns and speedometer.
IDLE SPEED: Sets Idle speed in RPM.
TRACTION CONTROL: On/O setting disables traction control without using the TCS button.
WOT SHIFT: Increase or decrease the WOT Shift points of each gear individually by mph.
SHIFT PRESSURE: % change in transmission pressure during shifts. (+ = firmer) (- = softer)
GAS VEHICLES SPECIFIC OPTIONS:
TUNE TYPE: Preloaded tunes vary
Performance levels by Octane. Premium fuel
will provide the best performance increase.
TOWING TUNE: Adjusts the Octane
based tunes to focus more on towing over
performance.
ECONOMY TUNE: Adjusts the Octane
based tunes to focus on economy over
performance.
GLOBAL SPARK: Add or Remove Timing to
the entire RPM range.
SPARK BY RPM: Add or Remove Timing by
RPM Range. (0-2k), (2-4k,) (4-8k)
WOT FUEL: Add or Remove Fuel at Wide
Open Throttle. (WOT)
FUEL INJECTORS: Allows you to adjust for
dierent sized injectors. (Not available on
all vehicles)
CMCV DELETES: Updates tune to handle
the CMCV/IMRC delete plate’s modification.
FAN CONTROL: Lowers the temperature at
which the fan turns on.
REV LIMITER DRIVE: Sets Rev Limit in RPM
while in Drive
REV LIMITER NEUTRAL: Sets Rev Limit in
RPM while in Neutral
SPEED LIMIT: Remove, Increase or
Decrease the vehicle speed limiter. (Speed
Governor).
3.4 USER ADJUSTABLE OPTIONS EXPLAINED
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