Question about 1994 Audi Cabriolet
I bougth the car crashed at the back and after one year I have repaired it but still electrical have not completed at the back.Before repair i drove to garange four times after repair i drove a little and after coming back home the car wont start. Sometimes it start once and then dies.There is check engine light and my batterie light flashing rapidly. There is no spark and fuel pump not working and there is any signal from the ecu after diagnostic.
Your problem seems to be related to the power connections to the management computer system system..... Get yourself a multi meter and check the battery voltage first....have you replaced the battery?
Sometimes when a vehicle has stood for a long time, oxidization can build up between the battery towers and the terminals....this can cause intermittent faults, such as you're describing....but it's unlikely!....If you find that thats all ok, trace through the cables that connect to the computer....
......There will be an ignition connection....
......A battery connection, which should always have power, even with ignition off.....
.....There will be starter signal and ignition signal.....
.......Check the ground connections and then, and this is going to take time....trace through all the cables from each of the sensors and the controlled units....Make sure that the pump is getting power and that power is getting through to the ignition....
This is a very lengthy topic and I believe it may be a lot easier to do it in stages.....
This is the end of the first stage.....keep in touch and I'll give all the help that I can.....
Best regards Johngee10
Posted on Sep 22, 2008
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.
Posted on Jan 02, 2017
Tips for a great answer:
Mar 25, 2015 | 1997 Mitsubishi 3000GT
Sep 27, 2012 | Cars & Trucks
Oct 05, 2011 | 2003 Audi A4 Cabriolet
Jun 22, 2011 | Renault Sport Cars & Trucks
Sep 11, 2010 | 1998 Audi Cabriolet
May 04, 2010 | 1987 Volkswagen Cabriolet
Aug 05, 2009 | 1986 Alfa Romeo Spider
Oct 30, 2008 | 1990 Porsche 944
324 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: