powervalve problem

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raz1966
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Joined: 04 Jul 2011, 21:05
powervalve problem

Post by raz1966 »

i dont think the powervalve works on my crm, when you take the cover off and rev the engine nothing happens, i tried to open it by moving it with a screwdriver, it moved but once i started the engine it closed and stayed closed, i am used to yamahas ypvs system so i dont know how the honda one works.
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raz1966
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Joined: 04 Jul 2011, 21:05
Re: powervalve problem

Post by raz1966 »

i just found the bit on here about powervalves, i shall have a go tomorrow
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SkidMark
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Re: powervalve problem

Post by SkidMark »

this is the 'master' troubleshooting guide -
viewtopic.php?f=6&t=3010

work your way through it to narrow down whether it is your actual valve carboned up, a problem with the Servo unit or the ECU...

let us know what you find out.
AR's rock!!!
TwinAir filter, Braided Brake Hoses, Swingarm/Shock bearings done!, Rear Shock overhauled and customised by G-Force, 14-44 Gearing, Exhaust decoked (fun with Caustic Soda!), DEP silencer.

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