Edelbrock Pro-Tuner, Руководство пользователя

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Throttle Position Sensor Set Points
This tool is accessed via the TOOLS Menu and selecting TPS Set Points . This tool is
used to ensure the Throttle Position Sensor (TPS) is correctly adjusted for the system
"Baseline". It changes the voltage value of the sensor into a percentage for easy
reference during calibration. The system needs an accurate measure of the throttle
position to determine the throttle blade angle for VE calculations and scaling the TPS
range.
To adjust the set points, first ensure that the throttle linkage is correctly adjusted (no
tension at idle with throttle position closed and
AGAINST THE THROTTLE STOP
SCREW ) and no binding or obstructions with the throttle at Wide Open Throttle (WOT).
MINIMUM SET POINT
•
Make sure the throttle is fully closed and there is not linkage binding or excess
throttle stop adjustment.
•
You should see an A/D count in the Current TPS Reading somewhere in the
range of 150 - 250 A/D counts .
•
IF YOU DO NOT SEE 150 - 250 counts , carefully check for mechanical binding
or jammed throttle blades. If there is no mechanical binding or jamming, then
adjust the THROTTLE STOP SCREW until you see a value of about 200 A/D counts
(as a starting point).
•
Once you are satisfied the reading is stabilized in the 150-250 A/D range, click the
"Set Min" button to lock in the value.