Post Reply 
 
Thread Rating:
  • 0 Votes - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Idle speed is to high (cold engine) AAY 2.5i
07-10-2017, 04:20 PM
Post: #1
Idle speed is to high (cold engine) AAY 2.5i
Hi!
Since a few weeks I have a problem with the idle speed of my AAY (2.5i) with K-Jetronic.
If I start the cold(!) engine, the idle speed goes to 2000rpm. After ca. 10sec. the speed increases to ca. 2600rpm. If I drive the car ca. 500-1000m, the idle speed is around 1000rpm.
This happens only, if I start the cold engine.
I already cleaned the idle control valve with with break cleaner but nothing changed. 2000-2600rpm are a little bit to high. ;-)

Any ideas?

Best regards,
Gunther
Find all posts by this user
Quote this message in a reply
07-16-2017, 10:02 PM
Post: #2
RE: Idle speed is to high (cold engine) AAY 2.5i
I found the fault (thanks Dean for your support). I changed the temperature switch on the bottom of the cylinder head.
Now the engine runs perfect. :-)
Find all posts by this user
Quote this message in a reply
Post Reply 


Forum Jump:


User(s) browsing this thread: 1 Guest(s)