Service manual

Ford 7.3 Liter Evolution
40
Troubleshooting/Tips
Tip: Programming your vehicle may expose existing defects in your vehicle’s PCM that
could disable your vehicle. It is advised that you do not program your vehicle in
remote locations in case of failure.
Tip: Keep in mind that the Evolution is a high performance product and that not all
vehicles deliver the exact same power output when programmed with the
Evolution. It is recommended that you select a program that will best fit your
needs. Whether towing, or traveling long distances at high speeds, choose your
power level wisely and keep in mind the condition and tolerances of your vehicle
when selecting a suitable power level.
• NO DISPLAY WITH KEY ON – If you should get no display when turning the
key on, check all of your fuses and make sure your battery is fully charged.
Disconnect and reconnect the OBD-II cable to ensure the Evolution restarts
properly. If the unit restarts but fails to stay on, or fails to turn on when the key is
on, there is most likely a communications issue. Contact Edge Products Technical
Support for further assistance.
• NO START – If you experience a “No-Start” condition after programming your
PCM, return to the Power Programming menu and select Return to Stock. This
will allow the Evolution to reprogram the PCM with the factory calibration and
recover the PCM. If, after reprogramming, you still have a “No-Start” condition,
contact Edge Products Technical Support. A member of our support team can
further instruct you on possible recovery procedures.
Edge Products Technical Support
(888) 360-EDGE
Mon. thru Fri. 9:00am to 5:00pm MST
Please have the Part Number (i.e. EEF1120), the Version Number and Manufacture Date
prior to calling Tech Support. This will help ensure quick and accurate support.