Jump to content
  • Welcome To Mopar1973Man.Com LLC

    We are a privately owned support forum for the Dodge Ram Cummins Diesels. All information is free to read for everyone. To interact or ask questions you must have a subscription plan to enable all other features beyond reading. Please go over to the Subscription Page and pick out a plan that fits you best. At any time you wish to cancel the subscription please go back over to the Subscription Page and hit the Cancel button and your subscription will be stopped. All subscriptions are auto-renewing. 

Hesitation fuel heater problem


Recommended Posts

I've been having problems with my truck hesitating after about 10 minutes. Felt like a fuel supply issue. After seeing my fuel heater actually smoking I pulled the relay and have not had any problems with hesitation, and actually it seems as though I have a bit more power. I've read a lot on several forums about symptoms similar to mine, but no one has mentioned the fuel heater circuit as a potential cause. I just wanted to let the forum know that I had this issue that seems to be cured by disabling the fuel heater. No idea why this would cause a hesitation problem, except if the fuel got so hot that the VP would shut down, but I've never seen codes to indicate this.

Link to comment
Share on other sites

×
×
  • Create New...