P1300 code and dying truck

What does the code mean? My truck threw the code a few days ago and stuttered a little while I hit some bumps but was fine other than that. Today after leaving the gas station the truck completely shut off after hitting a relatively decent bump going pretty slow.

It runs fine unless I hit a bump in the road. What could be causing this? Please don't tell me it's the ECM I don't have the money for that haha

 

http://www.parksoffroad.com/tacomamods/maintitems/enginecode/cip1300.pdf Suspect ignitor. Start with checking all your ground wires though since it's cutting out when you hit bumps.

 

It really means the ECM is not detecting the signal from the igniter so it shuts off the fuel.

To the non running engine

Did the Igniter plug work loose or get wet??

A wire get damaged ??

The ECM get soaked ??

Remember it is the complete circuit

Always check the ground connections and battery terminals