Quote Originally Posted by Robyn View Post
Trace out the power feed to the PMD and make sure you are getting 12 V or more to the PMD
A failed ignition switch could cause the issue....but holding the key in the crank position should keep it running......

Check the power to the fuel shut off solenoid on the IP (Silver round unit on top of the IP)
This bad boy should activate and stay activated unless the power goes off OR THE UNIT IS FAULTY.

Make sure the unit CLICKS when the key is turned to the on position......If not...check power.... Helper needed
These are easy to replace.....DO NOT TRY TO RUN WITHOUT IT....

See what shakes....let us know
Failed ign. sw. is certainly a possibility.

It's not a fuel or PMD problem. It starts, then stalls, with the accompanying security fail code, exactly as the DTC describes. Once started normally, if the signal isn't sent, it immediately stops the fuel injection. Ign. switch, BCM, or PCM. In that order, or a connector or wire in between.