Sun, 28 Feb 1999 20:37:58 -0000 - Message No. 5110
From: "Paul Shuttleworth"

Subject: Re: Hans de Waard / Temperature Gauge Problem


Thanks Hans

I thought at first it may be earth but when you consider any other
temperature gauge set-up the wiring usually consists of the power source
wire from the battery (fuse box), to the gauge, and  then out to the
temperature sender who's main body is earthed via its mounting in the
thermostat housing.

Why have a third wire?












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