Consider to support my channel and all the hard work put into it at http://www.patreon.com/LMAutoRepairsThank youHiThis 2012 Astra came to me with an issue w It should only prevent it working on the slowest speed. See the pic below. By the way, Vauxhalls generally use Brown cable as the earth/neutral and have been for at least since the Mk2 Astra. Black normally means something else. If you connect it back up as normal it should work on every speed bar the slowest speed. You can remove the cover in situ, unclip it from around the cables then along its length, its not easy but do able. If your not happy doing that, disconnect the battery, remove the connector then take off the cover, insert the connector, connect the battery. The cover can be replaced in situ. pgeddes79 Discussion starter. 488 Likes. 2021 Oct 13. Heater Blower Not Working Astra G , H or Opel How To Fix Here is my channel wish list if you would like to show some support in purchasing some tools or spare parts, it Note: Replace blower motor if required. Dry heater housing inner side. - see working procedure "Blower Motor Replacement — Right Hand Drive", group "HVAC/Heating, Ventilation, and Air Conditioning", Service Instruction Astra-J (Document Number 92293574) 3. Remove blower motor control module and check for water traces 5I4se.

opel astra heater not working