[swanbird58]

Good day gents

Will been having issues with my fuel for my Prowler 70 H1 EFI. The things that I have done to fix this problem are

1. new battery
2. New fuel pump

So we went on a ride for 7 hour with no problem then around the 7th hour it just died and would not stay running, It would start but it felt like it was not getting fuel idling ruff then just die. I did check to see if fuel was being pumped and it was. So went to get truck and trailer to haul it home and after it cooled down it started but still ran ruff then died shortly again any thoughts could it be the EFI control?:31:

 

[Diesel Racer]

what does the spark plug look like? you may also need to check fuel pressure.

 

[swanbird58]

Pressure on new pump was 38 psi on a gauge that 0-60 2 lb increments. I'll check the plug just that it ran fine for the first 7 hour then bang it start running like sh""t. Now at home started it up while still on trailer and it started fine no back firing or dying.

 

[dpdavidson02]

Intermittent problems are the worst kind! keep us posted! Hope it fixed itself!

 

[Diesel Racer]

I have had a fuel filter that was plugging up give the same symptoms as you are seeing also.

 

[swanbird58]

Got it back from dealer they could not fined anything wrong looks like Ill have to figure it out myself.