We bought our bought new in 2016, so this is our fourth summer. Never hand ANY issues with the boat. This summer ck engine light came on and continued to set codes. SPN 708, SPN 94, 3266 and 3271! Also Engine hour clock stopped working, GPS speed control became hit/ miss, and occasionally NO throttle response ( hammer the throttle and NOTHING)....... LOVELY Summer! So the dealer had it for 2 weeks and the solution was a faulty O2 sensor????? Why would the computer display all these codes when only one problem? One of the codes was low engine oil ( not true ), one was low fuel pressure, one was O2 sensor and one (3271) I was unable to decode anywhere????
So Boat is back in the water and I have NO confidence in it not setting another code. I will update after a few days of use.
Anyone else having similar issues? I should mention except for the throttle response and speed control not always working there were no performance issues.