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MPV Section - Forums for Multi Purpose Vehicles: => Ford Galaxy Forum - Mk1 / Mk2 inc. VW Sharan and SEAT Alhambra (1995-2006) => Topic started by: martin sheppard on September 02, 2014, 04:59:18 PM

Title: booster heater with two plugs?
Post by: martin sheppard on September 02, 2014, 04:59:18 PM
hello everybody

I have a mk2 galaxy and the booster heater has two leads coming out of it.
Does anybody have a diagram?

Thanks Martin
Title: Re: booster heater with two plugs?
Post by: insanitybeard on September 02, 2014, 05:15:38 PM
On an '02 plate I suspect you'll have a D5W-Z model fitted, in which case this (http://www.partsbase.org/vw/sharan-syncro-4motion-sha-eu-2002-81910-auxiliary-heater-auxiliary-heater-for-coolant-circuit/) diagram should help. There are a couple of sensors in the unit which monitor coolant and combustion chamber temperature, possibly the cables you mention are for one of those, unless you're referring the external leads coming out of the ECU itself (number 17 on the diagram).
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