Hi, A few weeks ago on a cold morning the idle revs went down to about 500 then up to 2000, and continued to pulse between the two. The problem went away but has now reoccured, but as well as pulsing between 500 and 2000 rpm it sometimes sticks at 2500 rpm. The car is a 1994 model and the engine is the
1.8 litre single point injection unit, after looking at the Haynes maual it appears to be the B18U engine. Could it be the idle control motor?. any advice would be appreciated. Thankyou in advance. Shane- posted
18 years ago