Thread: a/c compressor cycling too fast
View Single Post
  #2  
Old 06-09-2026, 02:28 PM
SRGN SRGN is offline
Senior Member
  
Join Date: Jun 2009
Location: Central NJ
Posts: 167
Default
Low pressure switch is different for 134a, some of them are adjustable. Low side switch should open around 22-23 psi. You need to put gauges on the system and see what's going on. Post your idle pressures, high and low with the switch jumped out.

Reply With QuoteReply With Quote