Mercury, 2 stroke, V6 EFI, 240 HP, 2003

by Joe S
(Oconto, WI)

Engine warning beeps and throttles down. Last code pulled from dealer was over-revving. They replaced a regulator module and said it was fixed. Same issue still. Would like to know what sensors are involved in throwing this code. Thinking it’s tac, speed and/or throttle position? Please help! Thx in advance.

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Mercury Forum.