searay495
Active Member
- May 26, 2008
- 604
- Boat Info
- 2004 420 Sedan Bridge
- Engines
- Twin Cummins CTA 8.3m
480 HP
Hey folks. Any idea why the check engine light would come on after fueling up? It has happened on my last two fill ups. First time I ran the boat for 4 hours with zero issues. All gauges showed normal operation. When I come back to the boat after a couple of days, there is no “check engine” light upon start up. Starboard engine only. About 950 hours on Cummins 6cta’s. Again, only after fueling. Thanks in advance.
