Question about 1993 Audi 90

1 Answer

Electrical problem 1993 Audi 90 CS

I drove my 1993 Audi home and the lights and insruments went out. (speedometer & odometer, Etc.) I replaced the fuse. The next time I drove it in the evening, my headlights dimmed, almost went dark and then came back on?
Voltage regulator or something else, please help.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 3 Answers

The 1993 90 instrument cluster is very sensitive.  Even having bulbs out can mess it up.  You should consider replacing the ignition switch.  It is easy you can do it yourself, do NOT let Audi dealer's service tell you it's $500 to do it.  You can get the part for less than 30 bucks on ebay.  Undo the screws under the steering wheel, take off the plastic, take out the 2 screws on the instrument cluster, take out the cluster enough to see the ignition switch.  THis is the tricky part:  get a small screw driver and LOOSEN the small screws that keep the ignition switch in place.Replace.  Re-tighten, put it all back and you're done.
Ignition switch is EVERYTHING in this car.  Oh, do not by the switch with the pink plastic where the key would go, buy the WHITE.

Posted on Jan 29, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Will a speedometer cluster from a 95 Geo Prism fit in a 93 Prism?


No it will not.Bit of modification is needed.95 is newer and 93 is older.Its not impossible,but will need some RnD

--------

For speedometer related issues, the help links are provided below. Click the link below to go through its details: ----


How to trouble shoot speedometer?

http://schematicsdiagram.blogspot.com/2011/06/speedometer-not-working.html

-----------
why speedometer not working? http://technoanswers.blogspot.com/2012/01/1996-fiat-bravo-speedometer-not-working.html

------------
Speedometer works but odometer not working? http://technoanswers.blogspot.in/2012/01/speedometer-works-but-odometer-not.html ----------- Speedometer runs backward?

http://technoanswers.blogspot.com/2012/01/speedometer-runs-backward.html

---------
Warning lights on and speedometer died?

http://howtobyme.blogspot.com/2011/08/warning-lights-on-and-speedometer-died.html

--------------


ABS & Brake lights warning indicator steady on dash and speedometer not working?

http://howtobyme.blogspot.com/2011/11/abs-brake-lights-warning-indicator.html

-----------
Vehicles Cluster panel Not reading Miles?

http://schematicsdiagram.blogspot.com/2011/12/vehicles-cluster-panel-not-reading.html

---------
Odometer works properly but speedometer works intermittently? http://technoanswers.blogspot.com/2012/01/odometer-works-properly-but-speedometer.html

---------------
How odometer works in cars?

http://technoanswers.blogspot.com/2011/11/how-odometer-works-in-cars.html

--------------
Speedometer not working on Ford?

http://repairhelpcenter.blogspot.in/2012/02/speedometer-not-working-on-1993-ford.html

--------

This will help.

Thanks

Feb 18, 2012 | 1993 Geo Prizm

2 Answers

Speedometer doesn't work


For speedometer related issues,the help links are provided below.Click the link below to go through its details :----

How to trouble shoot speedometer?

http://schematicsdiagram.blogspot.com/2011/06/speedometer-not-working.html

-----------
why speedometer not working? http://technoanswers.blogspot.com/2012/01/1996-fiat-bravo-speedometer-not-working.html

------------
Speedometer works but odometer not working? http://technoanswers.blogspot.in/2012/01/speedometer-works-but-odometer-not.html----------- Speedometer runs backward?

http://technoanswers.blogspot.com/2012/01/speedometer-runs-backward.html

---------
Warning lights on and speedometer died?

http://howtobyme.blogspot.com/2011/08/warning-lights-on-and-speedometer-died.html

--------------


ABS & Brake lights warning indicator steady on dash and speedometer not working?

http://howtobyme.blogspot.com/2011/11/abs-brake-lights-warning-indicator.html

-----------
Vehicles Cluster panel Not reading Miles?

http://schematicsdiagram.blogspot.com/2011/12/vehicles-cluster-panel-not-reading.html

---------
Odometer works properly but speedometer works intermittently? http://technoanswers.blogspot.com/2012/01/odometer-works-properly-but-speedometer.html

---------------
How odometer works in cars?

http://technoanswers.blogspot.com/2011/11/how-odometer-works-in-cars.html

--------------
Speedometer not working on Ford?

http://repairhelpcenter.blogspot.in/2012/02/speedometer-not-working-on-1993-ford.html

--------

This will help.

Thanks

Feb 14, 2012 | 1996 Plymouth Voyager

1 Answer

Where is the speedometer sending unit located


For speedometer related issues, the help links are provided below. Click the link below to go through its details: ----


How to trouble shoot speedometer?

http://schematicsdiagram.blogspot.com/2011/06/speedometer-not-working.html

-----------
why speedometer not working? http://technoanswers.blogspot.com/2012/01/1996-fiat-bravo-speedometer-not-working.html

------------
Speedometer works but odometer not working? http://technoanswers.blogspot.in/2012/01/speedometer-works-but-odometer-not.html ----------- Speedometer runs backward?

http://technoanswers.blogspot.com/2012/01/speedometer-runs-backward.html

---------
Warning lights on and speedometer died?

http://howtobyme.blogspot.com/2011/08/warning-lights-on-and-speedometer-died.html

--------------


ABS & Brake lights warning indicator steady on dash and speedometer not working?

http://howtobyme.blogspot.com/2011/11/abs-brake-lights-warning-indicator.html

-----------
Vehicles Cluster panel Not reading Miles?

http://schematicsdiagram.blogspot.com/2011/12/vehicles-cluster-panel-not-reading.html

---------
Odometer works properly but speedometer works intermittently? http://technoanswers.blogspot.com/2012/01/odometer-works-properly-but-speedometer.html

---------------
How odometer works in cars?

http://technoanswers.blogspot.com/2011/11/how-odometer-works-in-cars.html

--------------
Speedometer not working on Ford?

http://repairhelpcenter.blogspot.in/2012/02/speedometer-not-working-on-1993-ford.html

--------

This will help.

Thanks

Feb 03, 2012 | 1993 Ford F250

1 Answer

Battery on a 2005 Mustang went dead. Had a Jump to get the car started. Drove & speedometer & odometer worked fine. However, I had Triple AAA install a new battery & now they don't work. ...


Did AAA clean the battery cable connections when they installed your battery? Did you check the fuse for the insrument panel?

It could be just bad timing or a coincidense but I am more likely to think things are connected. If your gauges worked after jump starting your car, but not after AAA changed the battery, something changed or was left disconnected.

Jul 03, 2011 | 2005 Ford Mustang

1 Answer

1993 90: 1993 water pump location...


Water pump sits in the front of the engine top centerline. Look just below the coil pack. It uses the timing v-belt for operation so it takes a bit of mechanical know how to remove/replace (r&r) it, as the timing can be thrown off if the v-belt is not reinstalled correctly. Get past the timing belt, the water pump is r&r is just a few bolts away. I'm currently babying my water pump...the part is relatively inexpensive compared with an almost $500 labor charge (5hrs, dealer est.) to replace it. I'll be hitting up the dealer as my '93 Audi 90 CS Quattro is a daily driver. G/L

May 16, 2010 | 1993 Audi 90

2 Answers

Need a timing belt diagram for a 1993 audi 90 quattro please hlep


I am not sure if you have the 90 or the 90 Quattro.
Click on the below Links.
The first Link is all the Diagrams on the Timing Belt for the 90 Model.
The second link is all the Diagrams on the Timing Belt for the V8 Quattro.
Before clicking, let me know if this helped you.
For the 90 Model:
http://www.2carpros.com/car_repair_information/year/1993/make/audi/model/90/1993_audi_90_timing_belt_diagram_marks.htm

For the V8 Quattro:
http://www.2carpros.com/car_repair_information/year/1993/make/audi/model/v8_quattro/1993_audi_v8_quattro_timing_belt_diagram_marks.htm

Jan 31, 2010 | 1993 Audi 90

1 Answer

How do i find the thermosatat on my 93 audi 90 cs? i want to replace it.


follow the hose from the radiator to the intake manifold thermastat will be there

Oct 21, 2009 | 1993 Audi 90

1 Answer

1993 Audi 90 not starting


key may need reprogrammed

Jul 21, 2009 | 1995 Audi 90

1 Answer

Speedometer and odometer not working 92 audi 100


I had similar problems with speedos in two 1990 Audi 100s, it was some time ago, but the contacts on the circuit boards on the back of the speedo deteriorate and do not give a good contact. I bought second hand speedos, only to find they had similar problems, eventually it was very easy to fix, I shaved matchsticks to chisel points and pushed them into the circuit boards to add pressure on the contacts and improve connection. After that repair drove the cars for a few years and the problem did not recur. It was a long time ago and I cannot remember exactly where the matchsticks were placed but look for soldered points near the edges of the boards. Regards, Michael

Nov 22, 2008 | 1992 Audi 100

Not finding what you are looking for?
1993 Audi 90 Logo

428 people viewed this question

Ask a Question

Usually answered in minutes!

Top Audi Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22041 Answers

yadayada
yadayada

Level 3 Expert

70346 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

13527 Answers

Are you an Audi Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...