Solving 12v Cummins Fuel Heater Issues for Good
Starting a cold truck is never exactly fun, but a faulty 12v cummins fuel heater makes those frosty mornings about ten times worse than they need to be. If you've spent much time around a 1st or 2nd gen Dodge Ram, you already know these engines are basically bulletproof, but the accessories hanging off the side of the block? That's a different story. The fuel heater is one of those small parts that can cause a massive headache when it decides to quit, or worse, when it starts sucking air into your fuel system. ...