Thanks Ian=2C I'll do that as well. I already removed the ch probe=2C becau
se the wire was corroded=2C repaired the wire=2C but it didn't change anyth
ing.
My strongest lead is the fact that this only happens when the engine is run
ning.
Karl
From: g-iani@ntlworld.com
Subject: RE: Europa-List: Voltage reading of 25V
Date: Fri=2C 30 Jul 2010 09:24:23 +0100
Karl
I have the Grand Rapids and have had a similar problem with some very stran
ge readings. The symptoms were that half the readings produced by the unit
were OK but the other half were all over the place.
I contacted Grand Rapids and they were helpful but could not offer a partic
ular explanation. After a lot of investigation=2C including pulling out th
e entire unit=2C I found that all it was a broken cylinder head temp probe.
Once this was disconnected everything else went back to normal. With the
probe replaced everything was OK.
So my recommendation is to disconnect the sensors one at a time until you f
ind the duff one
Ian Rickard G-IANI XS Trigear=2C 300hours
Europa Club Mods Specialist
e-mail g-iani@ntlworld.com
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