car shakes when AC is turned on - Page 2 - Honda-Tech - Honda Forum Discussion

Acura Integra All Integra Except ITR

car shakes when AC is turned on

Reply

 
 
 
Old 06-09-2017, 07:30 PM
  #26  
Trial User
 
Join Date: Jun 2017
Posts: 1
Default Re: car shakes when AC is turned on

hi
i have exactly same issue but addition to that my voltage drop on 11-12v only when ac turned on
i changed lot of things
alternator
map/tps/idle control sensors
still with the same issue
without ac voltage is perfect
also checked load with highlights /blower /windows deffrose /fog lights
voltage about 13-13.x
but only with the ac the car goes shacking and the voltage drop
p.s checked all positive negative terminals
also added some negative and still same
also change spark plugs cleaned throttle and nothing helped
its happen on idle
pls help
sinjin is offline  
Reply With Quote
Old 06-16-2017, 09:20 AM
  #27  
Honda-Tech Member
 
Join Date: Feb 2016
Location: Iowa
Posts: 279
Default Re: car shakes when AC is turned on

Id recommend you take a close look at your crank pulley. They have a rubber "damper" that over time can wear out and begin to slip. Eventually you'll have problems getting a good charge on your battery. You can put a mark (bright pink nail polish works really well! ) on the crank pulley on the outer (power steering) pulley, and a matching mark on either inner pulley. (Or just use the timing marks) take it for a short drive and see if the marks get out of line. I'd also recommend a trickle charge on your battery. Though my battery seemed fine, the trickle charger actually took 2 days to get a full charge! Another thought, it could very simply be worn engine mounts (though they won't affect voltage) causing excessive shake, or perhaps even ignition timing.
trm4life is offline  
Reply With Quote
 
 
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Aja1997
Honda Accord & Crosstour (2003 - 2012)
0
04-15-2017 07:58 AM
John G
Honda Accord (1990 - 2002)
7
02-13-2017 06:29 AM
vitaly871
Honda Civic (2006 - 2015)
1
10-11-2016 03:50 PM
whitx2
Honda Civic / Del Sol (1992 - 2000)
7
08-03-2016 10:24 PM


Thread Tools
Search this Thread
Quick Reply: car shakes when AC is turned on


Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: