03 indmar monsoon 335 beeping past 35mph?

[PaulG21]

Hey all...recently all of a sudden everytime I rev the engine high or go above like 35mph...the dash starts beeping constantly but no code ...and wont stop until I reset the engine...any ideas?

 

Engine temp...just at 160

Oil pressure is about 60 when going a decent speed, drops to 30-40 in idle...sometimes like 25

Edited July 17, 2018 by PaulG21

[Steve B.]

Tranny fluid level ok ? Supposedly only 3 things can set off the alarm. Temp, oil pressure, tranny temp. Allegedly.

Steve B.

[tvano]

i had a similar situation.

recent oil change may have bumped the oil pressure sending switch lead off it's transducer.

after finding it i replaced the friction fit connector w a ring crimp-on and added a lock washer and nut.

 

[Eagle River Mike]

Mine was the knock sensor.

 

[PaulG21]

Awesome thanks all, have new sensors on the way and will check the tranny when I get home 👍 well after this rain in lake winne stops