On my AC S1 on the rollover hoop next to the vacuum reservoir are mounted these two. Are they pressure sensors? they have electrical connections and only one pipe connection (rather than 2 which the solenoids have). Only one had a pipe connected and I can’t work out if / how the other one is connected.
Any ideas anyone?
(No, I don’t want to remove the AC!)
Standby! Struggling to post the photo!
Hopefully now attached.
Top one with the pipe is the MAP sensor. Bottom one is a BARO sensor. Nothing to do with the AC, that’s all at the front.
Great, thanks for that.