Car engine won't crank and start

10

Asked by Kick19isaac Mar 22, 2024 at 04:21 AM about the 2010 Audi A4

Question type: Maintenance & Repair

I had an accident years ago with the 2010 A4 2.0Tdi (B8) on my Right hand
fender some one wire was totally ripped off by the tire but the car was okay,
repaired it and still drove the car for a couple of years until one day I found
that it cranks but won't start. I took it to a mechanic who discovered a worn
out crank sensor and a blown off 15v fuse in the boot. Replaced the crank
sensor but not the the single missing wire that hanging out still because he
doesn't know where it goes. So I am stuck with a car that won't even crank
and start now. He suspected the ECU problem which I changed with the
same code ECU but nothing happened. The engine comes on with the
cluster but no click when I start the engine. Please help anyone.

5 Answers

202,475

You need a better mechanic, and I mean it... Get one who specializes in Audi, like an Audi dealer. No one online can see or diagnose your car from here.

1 people found this helpful.
307,255

Yep you need an Audi pro. Don't be surprised if it cost a bundle to fix because that is just the way they are.

1 people found this helpful.
155,265

The correct way to fix this is to replace the whole wiring harness. If the Audi Dealer doesn't want to work on it, because it's 14 years old, try an independent shop that specializes in imports. A run of the mill shop will have absolutely no idea what they're looking at! My Nephew learned that lesson the hard way with his BMW! Jim

1 people found this helpful.
10

you been helpful you just confirmed my thoughts about taking the car to Audi dealer. Thanks Audi team.

1 people found this helpful.

Your Answer:

A4

Looking for a Used A4 in your area?

CarGurus has 668 nationwide A4 listings starting at $943.

Postal Code:

CarGurus Experts

  • #1
    Deathjam4
    Reputation
    13,160
  • #2
    lukeyramone
    Reputation
    1,370
  • #3
    James III
    Reputation
    1,220
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used BMW 3 Series
58 Great Deals out of 1,178 listings starting at $2,500
Used Audi A6
4 Great Deals out of 112 listings starting at $5,600
Used Audi A5
7 Great Deals out of 172 listings starting at $10,981
Used Audi S4
5 Great Deals out of 86 listings starting at $17,000
Used Audi A3
16 Great Deals out of 356 listings starting at $5,499
Used Mercedes-Benz C-Class
74 Great Deals out of 1,336 listings starting at $3,500
Used Audi Q5
52 Great Deals out of 1,297 listings starting at $943
Used Honda Accord
50 Great Deals out of 965 listings starting at $2,995
Used BMW 5 Series
28 Great Deals out of 292 listings starting at $5,299
Used Honda Civic
204 Great Deals out of 4,033 listings starting at $1,999
Used Lexus IS
17 Great Deals out of 400 listings starting at $5,888
Used Audi S5
91 listings starting at $10,995
Used Dodge Charger
33 Great Deals out of 870 listings starting at $5,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.