170% throttle angle at wot???
05-30-2004, 05:18 AM
#1
New Member
Thread Starter
Join Date: May 2004
Posts: 75
Likes: 0
Received 0 Likes
on
0 Posts
170% throttle angle at wot???
Just did some testing, car has felt a little off, converter was not locking up right, running rich, sluggish till 4000+RPM ect. well checking the converter lock up we notice the throttle angle display at wot was going to 170% and cruise it was around 70-100%. Yeah that would be my problem. Any one ever run into this? I am guessing tb replacement or the sensors on the gas pedal. I know the car uses two sensors on the tb and two on the pedal...or am I missing something else?
05-30-2004, 05:42 AM
#2
Elder Member
Join Date: Sep 2002
Posts: 14,366
Likes: 0
Received 0 Likes
on
0 Posts
Are you sure that was not engine load?
There should be a block on the vag that allows you to see the throttle pedal and throttle plate %. On the A4 its block 054 just not sure if its the same block on the S4.
05-30-2004, 05:54 AM
#3
Member
Join Date: Mar 2000
Posts: 2,934
Likes: 0
Received 0 Likes
on
0 Posts
Here's what the accelerator var resistor actuator looks like
<center><img src="http://images5.fotki.com/v56/photos/4/47296/456193/Controldefect31504-vi.jpg?1076359421,http://images5.fotki.com/v58/photos/4/47296/456193/ControldefectwireingonPot-vi.jpg?1076369984"></center><p>This an example of the fine PC quality of the unit. ;-)
<img src="http://images5.fotki.com/v58/photos/4/47296/456193/ControldefectwireingonPot-vi.jpg?1076369984">
<img src="http://images5.fotki.com/v58/photos/4/47296/456193/ControldefectwireingonPot-vi.jpg?1076369984">
05-30-2004, 12:59 PM
#6
New Member
Thread Starter
Join Date: May 2004
Posts: 75
Likes: 0
Received 0 Likes
on
0 Posts
Re: Are you sure that was not engine load?
I was doing the driving, my buddy was using the 5051 (snaged it form my work for bit), we were looking at the torque converter lock up, and it also displays throttle angle and enrichemnt, and as we drove we noticed the throttle angle was all over the map, peaking at 170% at wot, and the enrichemnt was all out of wack. Then all the issues started to click, running rich, converter having trouble locking up, slight bogg till 4k rpm,ect.
Trending Topics
05-31-2004, 05:43 AM
#8
Member
Join Date: Mar 2000
Posts: 2,934
Likes: 0
Received 0 Likes
on
0 Posts
Actually this is off the B6 it was cutting out without warning
between 4500 - 5500 rpm under full acceleration. The Factory guy took it apart to inspect -- they wound up replacing the car.
I just thought the X wiring was interesting.. I manufactured electronics and would have redesigned a part like that. Just my opinion..
AOA treated me very well actually.. Just the worry and concern and danger until I got the new. I thought it would be interesting to the B5 guys as I had one of the first back in 1999.. loved it. Happy whine !!;-)
I just thought the X wiring was interesting.. I manufactured electronics and would have redesigned a part like that. Just my opinion..
AOA treated me very well actually.. Just the worry and concern and danger until I got the new. I thought it would be interesting to the B5 guys as I had one of the first back in 1999.. loved it. Happy whine !!;-)
Thread
Thread Starter
Forum
Replies
Last Post
unc99206
TT (Mk1) Discussion
1
10-08-2005 06:30 AM
Tomasz@Startup
S4 / RS4 (B5 Platform) Discussion
10
02-23-2004 06:59 AM
DocWyte
A4 (B5 Platform) Discussion
11
06-08-2001 08:49 AM