Frequently Asked Questions and Common Problems Thread Collection
#171
Ejecting a cartridge after CD changer is out of the car...
Courtesy of Mr. Bipes. Apply 12V to pin #10, ground to pin #5 and eject cartridge..
<img src="http://mk1tt.montebellopark.com/images/femalesocket.jpg">
<img src="http://mk1tt.montebellopark.com/images/femalesocket.jpg">
#173
Eighth Member of AudiWorld. God-like, glorious and all-knowing.
Installation of the TT-Design Armrest & reorientation of the cupholders
Follow the link for instructions and photos from the year 2000 (yes, there really were TTs back then!)<ul><li><a href="https://forums.audiworld.com/tt/msgs/163700.phtml">Click here</a></li></ul>
#174
Window won't go auto-up or auto-down anymore...
<ul><li><a href="https://forums.audiworld.com/tt/msgs/1459122.phtml">https://forums.audiworld.com/tt/msgs/1459122.phtml</a</li></ul>
#175
AudiWorld Super User
Join Date: May 2001
Location: Noblesville, Indiana
Posts: 4,474
Likes: 0
Received 3 Likes
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3 Posts
Replacing Longitudinal Acceleration Sensor (G251)
Throwing code
01279 - Longitudinal Acceleration Sensor (G251)
27-10 - Implausible Signal - Intermittent
for the past few weeks, ABS and ESP lights come on in cluster. Dealer replaced today under CPO warranty ($50). It was P/N 1J0 907 651 A and was located behind the glove box as shown in pic below. Be aware, searching this topic reveals conflicting advice, looks like the sensors are in different locations depending on model year. According to my dealer tech, and the Bentley manual, here are the locations for this sensor:
Longitudinal Acceleration Sensor (G251) Through model year 2002 (this is where it was on my 2001):
<img src="http://images16.fotki.com/v286/photos/4/41970/1982850/longaccelsensorG251-vi.gif">
Longitudinal Acceleration Sensor (G251) From model year 2002:
<img src="http://images2.fotki.com/v292/photos/4/41970/1982850/longaccelsensorG2512002-vi.gif"><ul><li><a href="https://forums.audiworld.com/tt/msgs/1463876.phtml">https://forums.audiworld.com/tt/msgs/1463876.phtml</a</li></ul>
01279 - Longitudinal Acceleration Sensor (G251)
27-10 - Implausible Signal - Intermittent
for the past few weeks, ABS and ESP lights come on in cluster. Dealer replaced today under CPO warranty ($50). It was P/N 1J0 907 651 A and was located behind the glove box as shown in pic below. Be aware, searching this topic reveals conflicting advice, looks like the sensors are in different locations depending on model year. According to my dealer tech, and the Bentley manual, here are the locations for this sensor:
Longitudinal Acceleration Sensor (G251) Through model year 2002 (this is where it was on my 2001):
<img src="http://images16.fotki.com/v286/photos/4/41970/1982850/longaccelsensorG251-vi.gif">
Longitudinal Acceleration Sensor (G251) From model year 2002:
<img src="http://images2.fotki.com/v292/photos/4/41970/1982850/longaccelsensorG2512002-vi.gif"><ul><li><a href="https://forums.audiworld.com/tt/msgs/1463876.phtml">https://forums.audiworld.com/tt/msgs/1463876.phtml</a</li></ul>
#176
AudiWorld Super User
Join Date: May 2001
Location: Noblesville, Indiana
Posts: 4,474
Likes: 0
Received 3 Likes
on
3 Posts
Haldex fluid and filter change every 20k - how to's linked here:
<a href="http://www.rpi.edu/~onksej/Audi%20Stuff/H-Wrench/Audi%20TT%20Haldex%20Filter%20Removal.pdf" target="_blank">Stilljester Haldex change pdf</a>
<a href="https://www.audiworld.com/tech/misc35.shtml" target="_blank">Tech Article Changing the TT's Haldex Fluid and Filter</a>
<a href="https://www.audiworld.com/tech/misc35.shtml" target="_blank">Tech Article Changing the TT's Haldex Fluid and Filter</a>
#177
Bosch/Motronic Technical guide.....>
<center><img src="http://www.bentleypublishers.com/images/covers/cv_h139.jpg"></center><p>
An excellent guide from the Bosch Technical library. All about how our engine works with detailed analysis and description of everything involved in the Motronic Engine management system. A must have....
From Bentley Publishers...<ul><li><a href="http://www.bentleypublishers.com/product.htm?code=h139">http://www.bentleypublishers.com/product.htm?code=h139</a</li></ul>
An excellent guide from the Bosch Technical library. All about how our engine works with detailed analysis and description of everything involved in the Motronic Engine management system. A must have....
From Bentley Publishers...<ul><li><a href="http://www.bentleypublishers.com/product.htm?code=h139">http://www.bentleypublishers.com/product.htm?code=h139</a</li></ul>
#178
Re: 3.2 bumper part numbers
EURO-Bumper 8N0 807 101BJ GRU (the plastic bumper skin)
US-Bumper 8N0 807 101BL GRU (the plastic bumper skin)
L outer mesh trim 8N0 807 833 3FZ
R outer mesh trim 8N0 807 834 3FZ
L grille 8N0 807 681E 3FZ
R grille 8N0 807 682D 3FZ
Center grille 8N0 807 683D 3FZ
bumper insert for license plate 8N0 807 285 GRU
mounting brackets L/R
8NO 807 183C
8NO 807 184C
US-Bumper 8N0 807 101BL GRU (the plastic bumper skin)
L outer mesh trim 8N0 807 833 3FZ
R outer mesh trim 8N0 807 834 3FZ
L grille 8N0 807 681E 3FZ
R grille 8N0 807 682D 3FZ
Center grille 8N0 807 683D 3FZ
bumper insert for license plate 8N0 807 285 GRU
mounting brackets L/R
8NO 807 183C
8NO 807 184C
#180
Cluster (and lower dash) removal from Gregt...>>
<ul><li><a href="https://forums.audiworld.com/tt/msgs/1480742.phtml">https://forums.audiworld.com/tt/msgs/1480742.phtml</a</li></ul>