How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask A. Penland Your Own Question
A. Penland
A. Penland, Ford Senior Master Technician, ASE
Category: Ford
Satisfied Customers: 6293
Experience:  ASE Master Certified, ASE Advanced Gasoline Engine Performance
14865528
Type Your Ford Question Here...
A. Penland is online now
A new question is answered every 9 seconds

Im working on 11/07 e450 5.4 no start condition the red lock

Customer Question

im working on 11/07 e450 5.4 no start condition the red lock is blinking and doesnt crank also no communication at dlc connector
Submitted: 8 months ago.
Category: Ford
Expert:  A. Penland replied 8 months ago.
First lets get the scan tool to talk to the vehicles modules. Check fuse #26 in the dash fuse box. It is a 20 amp fuse. If the fuse is good, then check for power on pin #16 of the DLC. Below is a picture showing the connector and pin #16.Please let me know if you have power there and/or if the fuse is ok.