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Wifes mk4 2.sl0w wont start please help

  #1  
Old 08-03-2014, 07:45 PM
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Default Wifes mk4 2.sl0w wont start please help

Okay so my wife has a 2003 jetta 2.0l and it seems to have a fuel issue. Vagcom reads p0201... 2...3 ...4 all four injectors have "circuit malfunction" and a code for the engine speed sensor went at the same time.
i replaced the engine speed sesnor, fuel pump, fuel pump relay, fuel filter, and even siphoned out the old yellow gas and put new 93 in and nothing. still wont start. i tested the injectors and there is no power to the injectors.
i have gas coming out of the line at the fuel rail. also when i spray carb cleaner in the TB it runs as long as i keep spraying it in... I have no ideas left...
please help!
Thanks,
RedBull
 
  #2  
Old 08-04-2014, 07:04 AM
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VAG Error Code: 16585
EOBD II Error Code: P0201

Fault Location:
Injector 1 (N30) - Circuit Malfunction

Possible Cause:
Malfunction Indicator Lamp (MIL)(K83) active.
Lack/Loss of Power.
The engine may be harder to start.
Engine hesitation.

Wiring/Connector(s).
Injector.
Engine Control Module (ECM).

When is the code detected?:
The P0201 is set if the Engine Control Module (ECM) is detects a low or high voltage drop or resistance at the injector 1.

Description:
Engine Control Module (ECM) checks the injectors circuit resistance and monitors the voltage drop during normal operation. The Engine Control Module (ECM) will trigger the P0201 code when the resistance or voltage drop at the injector 1 is out of specifications.


As taken from my https://volkswagenforum.com/forum/ge...oftware-34973/

The same goes for P0202, P0203, P0204.

You need more investigation with VAG-COM.

https://volkswagenforum.com/forum/ne...gnature-34185/
 
  #3  
Old 08-05-2014, 10:20 AM
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i am a vagcom newb. i dont really do too much with it. is there a good website where i can see everything vagcom can do? i look up random stuff on ross tech site but i havent found a full list of all it can do.
 
  #4  
Old 08-05-2014, 06:05 PM
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There is Ross-Tech: Home

If you have a genuine VAG-COM\VCDS cable then you can join the Ross-Tech forum if you have registered the cable with them. VCDS Dongle Registration

https://volkswagenforum.com/forum/ne...gnature-34185/
 
  #5  
Old 08-05-2014, 08:41 PM
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okay thanks ill have to check that out i didnt know there was a community there.
 
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