Audi A4 The Audi A4 model offers nimble handling and performance that makes it one of the leading cars in its class. Read more about the Audi A4 in the Audi A4 review.

Resolved!: Threw first CEL, engine not starting, loud noise when trying to startup

Thread Tools
 
Search this Thread
 
Old Nov 12, 2006 | 09:16 PM
  #1  
TheJazz7's Avatar
Thread Starter
|
2nd Gear
Joined: May 2005
Posts: 646
From: Boston
Default Resolved!: Threw first CEL, engine not starting, loud noise when trying to startup

Hey guys,

Well, I threw my first CEL just a few minutes ago. 6:00 on a sunday night...lovely.

Anyways, the subject line says it all. Upon inserting the key, the dash lights up normally, but when trying to start the engine, no dice. It makes a very rapid, loud noise, possibly the alternator trying to engage? The noise sounds like a pneumetic (air powered) device venting air, almost like a small machine gun. I tried starting twice, waiting 5 min while checking my battery connections, and tried a 3rd time. CEL is now on.

The only thing I can think of....when filling my windshield wiper resevoir a few days ago, I spilled some on the electrical relay next to the resevoir. That's the starter assembly, isn't it? I've driven 2-3 days since, with no problems.

I'll start searching, but since i have to be at work in 12 hours, any help would be VERY appreciated.
 
Old Nov 12, 2006 | 09:28 PM
  #2  
BadLuckAudi's Avatar
5th Gear
Joined: Sep 2005
Posts: 9,133
From: New Orleans, La
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

did you turbo outlet pipe fall off??? is the motor even turning over
 
Old Nov 12, 2006 | 09:31 PM
  #3  
TheJazz7's Avatar
Thread Starter
|
2nd Gear
Joined: May 2005
Posts: 646
From: Boston
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

Nope, engine is not turning over.....well, let me amend that by saying it's such a loud noise, that it probably has to be the engine trying to turn over. It's just not starting.

And I'm naturally aspirated...
 
Old Nov 12, 2006 | 09:34 PM
  #4  
BadLuckAudi's Avatar
5th Gear
Joined: Sep 2005
Posts: 9,133
From: New Orleans, La
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

lol ok so that would elim the turbo lol guess i missed that part..... id say your starter has toasted or the bendix gear thing is stuck... try tapping on the starter with a hammer and see if it works
 
Old Nov 12, 2006 | 09:34 PM
  #5  
acetrebo's Avatar
4th Gear
Joined: Nov 2005
Posts: 3,393
From: Columbus Ohio
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

Sounds like maybe battery is dying.

if starter doesnt get enough power, it will make a rapid clicking sound "clic-clic-clic-clic-clic-clic-clic"

Its trying to engage, but is not getting enough electrical power.

try jump starting the car, if it starts OK, then your battery is low and should be replaced.
 
Old Nov 12, 2006 | 09:35 PM
  #6  
CRAZYHAWK's Avatar
4th Gear
Joined: May 2004
Posts: 4,078
From: Northern NJ USA
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

You'll have to get the code read.
 
Old Nov 12, 2006 | 09:39 PM
  #7  
TheJazz7's Avatar
Thread Starter
|
2nd Gear
Joined: May 2005
Posts: 646
From: Boston
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

Yeah, that makes sense. Come to think of it now, that battery is at LEAST 2 years old. Could be way older, who knows...dumb question, but what's the typical life on a battery?

I"m gonna call AAA for a jump, and try to rule that out. Gonna grab a flashlight and try to check my water level as well. And I'll smack the schit out of my starter while I"m at it :-)

Does a dead battery throw a code?
 
Old Nov 12, 2006 | 09:42 PM
  #8  
CRAZYHAWK's Avatar
4th Gear
Joined: May 2004
Posts: 4,078
From: Northern NJ USA
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

I doubt it's the battery, but it would be good to have the AAA dude
take a look.
 
Old Nov 12, 2006 | 09:44 PM
  #9  
BadLuckAudi's Avatar
5th Gear
Joined: Sep 2005
Posts: 9,133
From: New Orleans, La
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

lol a low battery could throw a code but probably not
 
Old Nov 12, 2006 | 09:48 PM
  #10  
david9999's Avatar
4th Gear
Joined: Jul 2004
Posts: 4,354
Default RE: Need help: Threw first CEL, engine not starting, loud noise when trying to startup

Have you opened the hood to see if anything is loose or if any of the turbo connections have fallen off?

Have someone turn the key and try to locate what is making noise.

Sounds perhaps like the starter solenoids trying to engage, but that wouldn't cause a CEL.
 



All times are GMT -4. The time now is 09:00 PM.