Edelbrock 3670 User Manual - page 223

Appendices

223

7.4.1

TPS Replacement

Visit us at: http://www.edelbrock.com

TPS Replacement Procedure

To replace the Throttle Position Sensor on your Victor Series Throttle Body, perform the

following procedure:

FOR ADJUSTABLE SENSOR MODELS ONLY. NONADJUSTABLE

MODELS SIMPLY NEED TO RESET THE MIN/MAX VALUES IN THE

SOFTWARE.

1. Back off the minimum air bleed screw (see Figure x) until the throttle blade is

completely closed. BE SURE TO COUNT THE NUMBER OF TURNS ON THE

SCREW AND WRITE IT DOWN. This will allow you to restore the idle position

when the procedure is complete.

2. Unplug the TPS electrical connection from the wiring harness (see Figure X1)

3. Remove the screws on the TPS holding it to the throttle body (see Figure X2)

4. Remove the sensor

5. Insert the new TPS into the throttle body (see Figure X3)

6. Bring up the Edelbrock Victor Series EFI application and choose the Setup Wizard

from the Tools menu