Oil light staying on

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shortassrider
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Oil light staying on

Post by shortassrider »

Trying to sort my bike after my off, having problems with the oil light staying on, checked oil switch and is working okplenty engine oil checked for engine damage no cracks no lecks visable.

any suggestions

thanks
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garymitch
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Post by garymitch »

is the oil switch wire rubbed threw some where. :2up
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Swampy
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Post by Swampy »

PM Big Kneed Al (master of the emergency stop & "stand up" comedian)

He has had the same problem and over the past 20 years he has been whittling down the possible causes. He should have it down by now.
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garymitch
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Post by garymitch »

swampy wrote:PM Big Kneed Al (master of the emergency stop & "stand up" comedian) ( Super Nanny )

He has had the same problem and over the past 20 years he has been whittling down the possible causes. He should have it down by now.
well i can only say. buy a suzuki :2up
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al
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Post by al »

swampy wrote:PM Big Kneed Al (master of the emergency stop & "stand up" comedian) ( Super Nanny )

He has had the same problem and over the past 20 years he has been whittling down the possible causes. He should have it down by now.
I just disconnected the bulb, that stopped it coming on!!!
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shortassrider
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Post by shortassrider »

i disconected the switch and the light went off , reconected and it came back on , could it still be faulty?
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Post by coullstar »

Not sure on that but I know one of my old cars had the light come on with low oil pressure. When were the filter and oil last replaced?
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Post by phatkat »

shortassrider wrote:i disconected the switch and the light went off , reconected and it came back on , could it still be faulty?
Well you were doing what the switch does, the switch completes the circuit, I would try another switch but it could still be a wiring fault, if a wire is rubbed through and the wire is going to earth then its acting like the switch, I would get a hold of an oil pressure gauge, it could be the pump... :eek
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Post by dude900 »

ever thought about using a garage ?????????,
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garymitch
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Re: Oil light staying on

Post by garymitch »

shortassrider wrote: the oil light staying on
its a bit like my other half. the lights on but no one home :2up
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al
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Post by al »

dude900 wrote:ever thought about using a garage ?????????,
No guarantee a garage will be able to get to the bottom without expending a lot of time on the bike going through a process of elimination.

Hopefully in this case it's just the oil pressure switch that is at fault which is usually pretty painless to change out.

Big Kneed Al (master of the emergency stop & "stand up" comedian).
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shortassrider
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Post by shortassrider »

dude900 wrote:ever thought about using a garage ?????????,
No ,ill stick with the oil pressure switch , its lighter cheeper and less awkward ;)
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Post by shortassrider »

How can i tell its not the oil pump or something serious without seizing the engine.
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IZINBARD
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Post by IZINBARD »

Remove the oil pressure switch and replace with an oil pressure gauge, you should be getting around 40psi+ above 4k rpm and about 15psi at idle, if you have less than that contact the dealer and ask them what pressure you should have with a diagnostic gauge.

If all is well then change your switch/sender unit.
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Post by shortassrider »

Thanks buddy :2up anyone got an oil pressure gauge i can borrow :-)
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Post by shortassrider »

I Took the oil switch out and crancked the bike over , no oil came out . would the oil jet out if there was an air lock , anyone ? :(
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Post by Newbus »

shortassrider wrote:I Took the oil switch out and crancked the bike over , no oil came out . would the oil jet out if there was an air lock , anyone ? :(
That dont sound good.Airlock could be one reason. Other could be faulty oil pump. There should be at least some oil coming out.
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Post by garymitch »

Newbus wrote:
shortassrider wrote:I Took the oil switch out and crancked the bike over , no oil came out . would the oil jet out if there was an air lock , anyone ? :(
That dont sound good.Airlock could be one reason. Other could be faulty oil pump. There should be at least some oil coming out.
i agree with this man. threre should be some oil come out. :???
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Post by baldy »

If the Bike fell over then it could be possible the Pump itself has an air-lock its not the normal place to get one on a bike tho cranking it over should shift air and draw in oil :??? Its usually where the sensor goes into the block you get the airlock which causes the switch to think you have no oil.Oil pick up pipe blocked maybe ? :???
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Post by garymitch »

maybe you should try and put bike on to opposite side that it was on and give it a couple of windes over and see if it shifts the air lock. thats if it is an air lock. if that dont work i think i would be taking the motor out to fit a new oil pump. :2up
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IZINBARD
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Post by IZINBARD »

:oops you have actually checked to see if there is oil in the engine and that it is at the full mark haven't you?
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Post by shortassrider »

course there was oil ye cheeky bugger :I can't believe it's not butter! . changed the oil pressure switch , changed oil and filter to get rid of any possible airlock. oil light still staying on . read a print off from another website that baldy gave me earlier in the week and it mentioned something very simple to check . sit the bike upright start the bike and check if oil level drops , and it did , lots , thank f*ck I can't believe it's not butter! . so looks likely that you were right first time around garymitch, oil switch wire earthing somewhere. fwewwww :scatter
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Post by garymitch »

no probs mate .allways happy to help. :2up
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shortassrider
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Post by shortassrider »

taken front faren off to replace indicator and oil light has gone off now. HOWEVER, oil glass has gone white with condiset. the bike has been sitting idle most of the time because of the oil light problem , sitting outside with a cover over it .do you think this is the problem or could it be something more sinister due to the off . she sounds a wee bit tinkery . i think ,or mabe its me worrying about nothing. :oops

oh , the oil and filter was changed last week.
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Post by garymitch »

its more than likly it just needing to be run. :2up
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