Join Date: 3rd September 2011
Thanked 2 Times in 2 Posts
A/C not working and engine warning light on
I was wondering if anyone could help with the following problem.
I have an 06 2.2 icdt civic with the sat nav screen.
Everything seems to work on the aircon controls, but it will not go cold. I had it re-gassed, still no joy. I noticed that the relay controlling the a/c clutch will not operate. The relay operates when connected to 12v. I linked across the relay contacts to check the a/c clutch, which worked.
The problem is that I have still not got to the bottom of why the a/c will not bring in the relay to operate the clutch, and since linking out the relay the heater plug light on the dash flashes along with the engine warning light, although the car drives as normal.
I was looking at buying a obd2 elm327 interface from ebay to try and cancel the warning light. Does anyone know if these are any good or work with the civic?
Any help would be much appreciated, thanks