I'm not sure what to check next. It might be an air problem?Here's what I know.
1. It's been running fine but lost power and died all of a sudden.
2. Changed the fuel filter, pumped the filter full via the transfer pump lever before starting.
3. Ran fine at idle but quit after about 30 seconds. Does that continually but run time gets shorter after first time.
4. I can hear the blower winding down after it dies.
5. There is no control over RPMs via the throttle rod at the injector pump - it only idles.
6. I do get fuel out of the return line on top of the injector pump when I crack the nut. Loosening it up much more that a crack the engine won't run.
7. Cracking an injection line shows it's injecting OK. Cracking three lines prevents engine from running.
8. Injector has 12V any time ignition switch is on.
I would appreciate any help with troubleshooting/fixing.
Thanks!
1. It's been running fine but lost power and died all of a sudden.
2. Changed the fuel filter, pumped the filter full via the transfer pump lever before starting.
3. Ran fine at idle but quit after about 30 seconds. Does that continually but run time gets shorter after first time.
4. I can hear the blower winding down after it dies.
5. There is no control over RPMs via the throttle rod at the injector pump - it only idles.
6. I do get fuel out of the return line on top of the injector pump when I crack the nut. Loosening it up much more that a crack the engine won't run.
7. Cracking an injection line shows it's injecting OK. Cracking three lines prevents engine from running.
8. Injector has 12V any time ignition switch is on.
I would appreciate any help with troubleshooting/fixing.
Thanks!