Thread: CHK Engine
05-22-2006, 09:07 PM #1
05-22-2006, 09:12 PM #2
it's ur knock sensor.... u been swapping ECUs over there?
05-22-2006, 09:13 PM #3
My shop manual for my sportboat says it's the
ECM-"Knock sensor out of range" Beeper code 15 and Normal operation resumes when: Key is removed. It should have shown a check engine light when the engine was running.
Not sure if this applicable but I assume so.
05-22-2006, 09:21 PM #4
Both ski's are 2004's, New RR ECU's. It sed on ECU's no Knock sens. Soooo?
05-22-2006, 09:31 PM #5
05-22-2006, 09:32 PM #6
You need to change out your knock sensor. Even though the new RR is without knock control you still must have a working KS in the loop.
05-22-2006, 09:40 PM #7
OK so I have to put the KS update in? I thot you took it out with the RR ECU. My ski's never got the KS update from dealer. I think that was to be done at no charge?
05-22-2006, 09:59 PM #8
No, the knock sensor update harness (if installed) must be removed for the RR ECU's.
Its your actual knock sensor that must be changed.
Are you getting this trouble code on both skis?
05-22-2006, 10:10 PM #9
I found piggy back, me take outr and should be good. Yes same code both ski's, 326.
05-22-2006, 10:13 PM #10
Yep, removing those piggy back harnesses will fix your problem
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