Cars & Trucks Logo
fajewonyomi Adeleke Posted on Jun 03, 2012
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

What is P0300 in Audi A6 - 2004 Audi A6

1 Answer

David Hallas

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

New Friend:

An expert that has 1 follower.

  • Expert 108 Answers
  • Posted on Jun 04, 2012
David Hallas
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

New Friend:

An expert that has 1 follower.

Joined: Jan 16, 2010
Answers
108
Questions
3
Helped
53434
Points
271

Diagnostic Trouble Code (DTC) P0300

Multiple Cylinder Misfire (Increase Emission)




Circuit Features


  • To detect whether the engine is misfiring, the ECM keeps a check on the crankshaft.
  • The ECM also supervises the camshaft positions for the same purpose as mentioned in the first sentence.
  • The ECM waits to pick up signals for a quick dip in crankshaft speed.
  • The system executes this test in blocks of 1000 engine revolution tests.
  • The number of tests may vary between one to many in order to store a DTC, the MIL.
  • If there is a misfire then the MIL will begin to glow , indicating that catalyst damage is likely to occur.


1 Related Answer

Anonymous

  • 319 Answers
  • Posted on Sep 14, 2008

SOURCE: HELP, MISFIRING: 1999 Audi A6 Quattro Avant Wagon

P1127 Long Term Fuel Trim mult.,Bank1 System too Rich

P1129 Long Term Fuel Trim mult.,Bank2 System too Rich

P1250 Fuel Level Too Low

P1300 Misfire detected Reason: Fuel level too low

P0154 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)

P0300 Random/Multiple Cylinder Misfire Detected

P0303 Cylinder 3 Misfire Detected

P0304 Cylinder 4 Misfire Detected

It sounds like there is a lot going on.

Good Luck

Brian

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Audi A6 Avant Wagon need to get an alternator.

Solving your issue. Locating it is easy. Look for the Serpentine belt and it is the item on the belt with a pulley and fins as in the videos and images on the parts site. You can't miss it. Why do you think you need an alternator?









2001 audi a6 alternator replacement instructions






JustAnswer

https://www.justanswer.com > Audi Repair











Dec 21, 2008 - When you reinstall the alternator it is very difficult to get the ears over the mount and line up the holes. The solution: On the alternator the ...




1 answer · Top answer: Hello, Thank You for choosing "Just Answer" for your questions concerning your Audi. Yes, ...








Audi A6 Quattro Alternator Repair Costs






YourMechanic

https://www.yourmechanic.com > ... > A6 Quattro











Alternator Repair Service · On average, the cost for a Audi A6 Quattro Alternator Repair is $381 with $267 for parts and $114 for labor. · How does an alternator ...

























Audi A6 Alternator Parts






AutohausAZ

https://www.autohausaz.com > Audi Parts > A6 Parts











Looking for a top-quality alternator for your Audi A6? Look no further than AutohausAZ! Our selection of Audi A6 alternators are designed to meet or exceed ...











..


0helpful
1answer

Have Audi A6 Quattro have codes p0346,p0391 ,p0304,p0306,p0305,p0300 runs rough stalls makes a lot noise now power

P0346: Camshaft Position Sensor Intake Circuit Range/Performance Bank 2 http://www.autocodes.com/p0346_audi.html

P0391:Camshaft Position Sensor 'B' Circuit Range/Performance Bank 2
http://www.autocodes.com/p0391_audi.html

P0304: Cylinder 4 Misfire Detected http://www.autocodes.com/p0304_audi.html

P0306: Cylinder 6 Misfire Detected http://www.autocodes.com/p0306_audi.html

P0305: Cylinder 5 Misfire Detected http://www.autocodes.com/p0305_audi.html

P0300: Random Cylinder Misfire Detected http://www.autocodes.com/p0300_audi.html
0helpful
1answer

2001 audi 2.8 engine code p0300 what does that mean

random misfire detected or mutiple misfire check all spark plugs
0helpful
1answer

I have a 2001 audi a6 2.8 engine engine light on some of the codes are p0300, 16686, 18010 16685 16688 16687 16670 16689 17730 help what could be the problem i need a answer?

the main code..0300..is more than likely..making all the other codes come on...start with the worst code first...might help you out..
0helpful
1answer

1999 Audi A6. The lighter fuse, which one is it?

Question edited for clarity.
Question moved from COOKING category. It got lost for 10 years!

Audi A6 / S6 (C5/4B; 1997-2004) fuses and relays

Fuse Box Diagrams https://fuse-box.info > audi > audi-a6-s6-c5-4b-1997-...

Fuse box diagrams (location and assignment of electrical fuses and relays) Audi A6 / S6 / RS6 (C5/4B; 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004).

..
0helpful
1answer

1997 AUDI A6 FUSE BOX DIAGRAM

On these websites, you find fuse box diagram for Audi A6 1997 (c4 an c5)

Audi A6 C4 1994 1997 fuse box diagram Auto Genius

https://www.autogenius.info/audi-a6-c5-1997-2005-fuse-box-diagram/
2helpful
2answers

Where can I find the engine size on a Audi A6 Quattro

ALL 1999 Audi A6:
A6 Quattro Sedan
A6 Quattro Wagon
A6 Sedan
have the 2.8L DOHC V6

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!
2helpful
2answers

HELP, MISFIRING: 1999 Audi A6 Quattro Avant Wagon

P1127 Long Term Fuel Trim mult.,Bank1 System too Rich

P1129 Long Term Fuel Trim mult.,Bank2 System too Rich

P1250 Fuel Level Too Low

P1300 Misfire detected Reason: Fuel level too low

P0154 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)

P0300 Random/Multiple Cylinder Misfire Detected

P0303 Cylinder 3 Misfire Detected

P0304 Cylinder 4 Misfire Detected

It sounds like there is a lot going on.

Good Luck

Brian

Not finding what you are looking for?

476 views

Ask a Question

Usually answered in minutes!

Top Audi Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Arnie Burke
Arnie Burke

Level 3 Expert

7339 Answers

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

Answer questions

Manuals & User Guides

Loading...