high idle on a 5k tq

Thread Tools
 
Search this Thread
 
Old 09-19-2006, 05:13 PM
  #11  
AudiWorld Super User
 
RussB's Avatar
 
Join Date: Jan 2003
Location: Fort Lauderdale, Florida
Posts: 2,644
Likes: 0
Received 0 Likes on 0 Posts
Default When mine failed, it read 16 Kilohms at 80 deg F

My car: 1988 5000CS TQ

I forget exactly what effect the out of range high resistance had, as when I bought the car over two years ago it was just one of many problems that I uncovered. I *think* that it caused a high idle RPM, but there were so many other problems that I could be wrong. I spent days just getting the sensors' outputs back to nominal.
Old 09-19-2006, 06:33 PM
  #12  
AudiWorld Super User
 
AudiSport4000's Avatar
 
Join Date: Jun 2001
Location: Indiana
Posts: 17,029
Likes: 0
Received 1 Like on 1 Post
Default

Had this problem AGAIN yesterday. I ripped the ISV out.
Old 09-20-2006, 10:55 AM
  #13  
Member
 
serf2k's Avatar
 
Join Date: Aug 2001
Posts: 2,120
Likes: 0
Received 0 Likes on 0 Posts
Default ....and you checked the wires to the ECU?

They have a habit of getting brittle and breaking - that's what happened in my case - moving the connector broke a bad repair job by the previous owner.
Cheers!
Old 09-20-2006, 12:46 PM
  #14  
Junior Member
 
MiB@100-2.3NF-91's Avatar
 
Join Date: Apr 2003
Posts: 874
Likes: 0
Received 0 Likes on 0 Posts
Default

Re: very easy: undo to clamps, disconnect ISV, put other one in.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Chard
A4 (B5 Platform) Discussion
3
09-03-2008 08:35 PM
RallyVermont
A4 (B5 Platform) Discussion
0
11-01-2006 11:03 AM
eigenvector
S4 / RS4 (B5 Platform) Discussion
0
09-18-2006 01:27 PM
S4zero8
S4 / RS4 (B5 Platform) Discussion
12
03-23-2004 04:30 PM
Ghostfire
Audi 90 / 80 / Coupe quattro / Cabriolet
2
03-09-2004 10:43 AM



Quick Reply: high idle on a 5k tq



All times are GMT -8. The time now is 09:50 PM.