pgmfi.org

Hacking up Honda's ECU
It is currently Tue Dec 11, 2018 5:17 am

All times are UTC - 5 hours [ DST ]





Post new topic Reply to topic  [ 2 posts ] 
Author Message
 Post subject: Testing A/C output
PostPosted: Thu Dec 15, 2016 5:33 pm 
Offline

Joined: Tue Jul 27, 2004 2:16 am
Posts: 437
Location: Puerto Rico
Have a customer complaining that his compressor is stuck ON. I swapped the STA413 transistor with no change. The A/C lines are on connector A6 from STA413 pin #5 and connector B6 from H1C2 pin 21. Can someone confirm taking one of these pins "high" or "low" will activate the A/C output?


Top
 Profile  
Reply with quote  
 Post subject: Re: Testing A/C output
PostPosted: Sat Dec 17, 2016 2:23 am 
Offline

Joined: Tue Sep 02, 2014 12:54 am
Posts: 54
Did you test with A6 disconnected from the ECU plug , to see if the clutch is still engaged?
It could be a problem coming from the A/C clutch control module if this car have one.
Is it an auto or classical A/C ? Could you tell us what model of car it is?


Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: Google [Bot] and 25 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  


Powered by phpBB® Forum Software © phpBB Group