The code P16C8 is frequently mentioned in forums in connection with power loss at higher RPMs, often accompanied by a noticeable drop in power on one side in multi-engine boats.
What typically lies behind it
Usually, it is a deviation in a sensor value that only falls outside the tolerance range under load or high RPM, which is why the error is often not noticeable at idle.
Making the error visible under load
With M-JET DIAGNOSTIC, you can observe live data while driving and thus pinpoint the exact moment when the value shifts.
