Make a donation

Author Topic: Airco not engaging?!  (Read 700 times)

Offline RBS

  • Always Involved
  • ****
  • Thank You
  • -Given: 0
  • -Receive: 47
  • Posts: 443
    • Email
Airco not engaging?!
« on: March 21, 2022, 07:01:15 pm »
Hi has anyone had this problem??
I changed the airco pump and went to get it filled with R134
Once filled and put it to test the airco would not engage/turn on!!

Anyone any idea??

Thanks  :wink:

Offline Bagus

  • Just Arrived
  • **
  • Thank You
  • -Given: 3
  • -Receive: 0
  • Posts: 15
    • Email
Re: Airco not engaging?!
« Reply #1 on: March 21, 2022, 09:29:31 pm »
There is a pressure switch which is a common problem. Part is around £30 from memory and there are a few "how to" vids on line for replacing.

Offline RBS

  • Always Involved
  • ****
  • Thank You
  • -Given: 0
  • -Receive: 47
  • Posts: 443
    • Email
Re: Airco not engaging?!
« Reply #2 on: March 22, 2022, 06:52:48 am »
@Bagus: Thanks Will look in to it :happy2:

Put VCDS on it and it showed 1K0 907 044CQ malfunctioning! Weird?! Is it possible that the buttons are not working??