dougc 
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Registered: 9th Jan 05
 
User status: Offline 
 
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I have a 1.0 corsa W reg Trip. I have just fitted clock with a rev counter in it. The problem is when i start the car the rev counter shows the car idleing about 1300rpm which is wrong, any way to sort this 
 
PS electronic speedo
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Fraser Young 
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Registered: 26th Dec 02
 Location: Dundee City Drives: 58 Impreza WRX 
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u sure it's the counter thats wrong? and not the engine itself idling high??
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James_DT 
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Registered: 9th Apr 04
 Location: Cambridgeshire 
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Maybe the rev counter is from a car with a different engine, where the rev scale is different.
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ed 
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Registered: 10th Sep 03
 
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The rev counter is going to be from a 4 cylinder engine. It wont work on your car properly. You need a rev counter from a 3 cylinder car - if they exist.
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Corsa_B1.2 
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Registered: 26th Feb 04
 Location: Greenock, Inverclyde 
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Well if its idling at 1300rpm when you first put the car on it will because the engine is cold and the auto chock is on  
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ed 
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Registered: 10th Sep 03
 
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It is because the rev counter is designed for a different engine though.
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Corsa_B1.2 
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Registered: 26th Feb 04
 Location: Greenock, Inverclyde 
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well he didnt say if it eventually drops and 1300rpm is the high idle speed. 
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Neshol 
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Registered: 10th Jul 02
 Location: Midlands 
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But the problem has only started since he has fitted the clocks so work it out...
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ed 
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Registered: 10th Sep 03
 
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He said that 'the clocks display the rev being 1300rpm which is wrong'. Not 'when I fitted the clocks my car started to idle at 1300rpm'.
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Mattb 
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Registered: 2nd Feb 03
 Location: Under your sisters bed 
User status: Offline 
 
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4cyl clocks wont work properly in a 3 cyl car ... listen to ed
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GLSi GUY 
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Registered: 5th May 02
 Location: Preston, Lancs 
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i have a 1.0L 3cylinger speedo with revcounter in perfect working order if you want it.  u2u me 
 
 
 
 i know it has nothing to do with it but.. also have a radiator which is more or less brand new
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dougc 
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Registered: 9th Jan 05
 
User status: Offline 
 
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thanks for your help the problem will be the clocks are from a 4 cylinder engine 
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