Audi A6 2.7t 1999 starting problem

SOURCE: problems with my 1995 Audi A6 QUATTRO

replace the coil pack, sounds like it is over heating.

SOURCE: Spare master key for 2006 Audi A-6 will open the door but not sta

In some cases, the spare is just a key to get you in the vehicle in case you lock yourself out. The newer model vehicles have a "Chip" in the key and it is "Seen" by the lock. This helps to prevent theft. If you have a key made, you have to go to a dealer to get the info on how to program the new key to get it to start.

Good Luck and hope this helps.

SOURCE: 1996 audi a4 ignition kill switch wont recognise car keys

HI,MARK,THE SIGNAL FROM YOUR KEY IS NOT GETTING TO YOUR IMMOBILIZER.THE PROBLEM IS MORE LIKELY AT THE PLUG ON THE READER COIL ON THE IGNITION.YOU WILL HAVE TO BEND THOSE TERMINALS SLIGHTLY CLOSED AND INSULATE THE WIRES SEPERATELY.THIS FEATURE IS PART OF THE VEHICLES SYSTEM UNFORTUNATELY,ANDY

Harvey N Tawatao

• 3854 Answers
• Posted on Apr 13, 2009

SOURCE: clifford immobiliser unlocks doors, does not start car

Find where your fuel pump relay is and check for power there. Most alarm tech's and alarm system dis engages the fuel pump at there relay's.

Simple things to check is the fuse first then go for the relay and if everything there is working properly, it could be your alarm may have gone bad or your fuel pump it self.

Good luck and hope this helps

SOURCE: audi tt 180, 2000 imobiliser problem

I have the same problem. Short term answer for me is to disconnect battery for 30 seconds and then the car will start. I have the infamous dashpod problem and the keys and eveything are coded into the dashpod so I'm hoping when I get mne replaced the immobilser problem will go to,at least the guys who work on my car reckon so.
With the regular need to disconnect he battery I leave the three screws for the battery cover finger tight and the battery contact loose enough to wriggle off. I can do it start to finish in a couple of minutes but is a mjor pain still.