Could I get an Eberspacher wiring schematic for the 12 volt - 24 volt 221000303500 controller to coolant heater as the wires got pulled out of the plug-in on the coolant heater

Question

Could I get an Eberspacher wiring schematic for the 12 volt - 24 volt 221000303500 controller to coolant heater as the wires got pulled out of the plug-in on the coolant heater

This question is related to Eberspacher Heater Timer 12V and 24V application | 221000303500.

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Answers (4)

Answered by Butler Technik's David Butler
Posted 30th September, 2024 at 13:46 by David Butler
please can you advise the exact heater model you are operating with this controller before we can advise. Thank you
Posted 1st October, 2024 at 04:19 by Niel Pendrak
Webasto Thermo top C 12v 42w 5.2 kw Diesel 2.5 bar
Posted 1st October, 2024 at 10:18 by David Butler
so you have a Webasto Thermo Top C - but controlled via an Eberspacher controller - is that correct? Perhaps then you need two wiring diagrams to enable you to match the Webasto colour wires to the Eberspacher controller colour wires, yes? it's possible. Please take a look in Butler Technik tech Library downloads pages for Thermo Top C manuals link below https://www.butlertechnik.com/technical-library/thermo-top-c read this in conjunction with image attached of controller connections- specifically noting that yellow cable is switched battery positive output for your heater
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Posted 2nd October, 2024 at 01:33 by Niel Pendrak
Thankyou. For the links Very much appreciated now I can try to get this fixed before the

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