Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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hi iv just finished off a load of work on my corsa sport 1.6 but the speedo is not working now. it isnt a cable speedo so i was wandering where the speed is taken from? abs sensor isnt it? iv changed the front brakes to astra 256mm brakes and rears to astra discs so the abs sensors arent conected on the back. would this be the reason for the speedo not working or is it only taken from the fronts? any help would be great thanks :-)
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alan t
Member
Registered: 3rd Sep 06
Location: edinburgh
User status: Offline
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should be a speedo sensor on the gearbox mate, try un plugging the multiplug and plugging it back in, my old 1.4 sport speedo only used to work sometimes but after i done the clutch it worked perfect, must have just been a bad connection at the multiplug
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davieslim
Member
Registered: 15th Sep 08
Location: Glasgow City
User status: Offline
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yeah gearbox has a speedo sensor that screwed into the box where the speedo cable would usually go
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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alright then. il give that a go and let you know how it goes. wheres the multi plug? thanks
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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also my temperature guage isnt working and engine management light is on. ideas?? :-S
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alan t
Member
Registered: 3rd Sep 06
Location: edinburgh
User status: Offline
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paperclip test or get tech2 on it to check for eml on.
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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umm think my dads got one of those snap-on fault finders around the house somewhere so i might give that a blast first. would that come up with any fuse faults too ye?
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alan t
Member
Registered: 3rd Sep 06
Location: edinburgh
User status: Offline
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should do mate, give it a try, let us know what codes you find
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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will do. probs have all sorts of codes come up as i have the engine management light on constantly, abs light and airbag light so... :-S but il keep you informed
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random dav
Premium Member
Registered: 7th Jan 04
Location: NSW
User status: Offline
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check your fuse
WRLFC !
Project cars
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Eddx14xe
Member
Registered: 12th Jan 10
Location: Hertfordshire
User status: Offline
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My mates speedo stopped working, he took the fuses out then put them back in, worked after he done this
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LoudandProud
Member
Registered: 12th Jan 01
Location: Stanway, Essex
User status: Offline
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Its the fuse for the cigarette lighter i got a 1p stuck in the lighter which blew mine
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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iv had a look at the fuses and you know you've got the outlines around where the fuses are with the colours on. well there a blue fuse in one with a yellow outline. could this cause the problem? iv also changed the cluster in the gearbox to one off a 1.2 would this make a difference in the way it pics up? would this all be linked with the temp guage not working too? thanks
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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the speed definately wouldnt be taken off the hubs like the newer vauxhaulls have? as i had a look earlier and couldnt really see where the speedo drive would be coming from the box? hope this isnt a stupid question :-s
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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anyone?
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Kev S
Member
Registered: 7th Dec 09
Location: aberystwyth, wales
User status: Offline
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just had to pop the sumpguard off the corsa to have a look and abit of a prod around by where the speedo sender should be around the back of the box but its just blocked off so im guessing the speed must be gettin picked up from the hubs or something as there is some sort of sensor there? anyone else had problems with this? iv noticed theres a big purple plug in the engine bay that isnt plugged in to anything so im not sure if my dads removed something he shouldnt have? any ideas. thanks
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