Yesterday when i was turning a bend at very slow speed, i felt the engine missed once and after reaching home while engine still idling stopped.The engine did not start again.if i continue starter motor, it seems engine ll start but has not started.i filled the tank 2 weeks back and drove 240km in city. may be fuel filter problem or else like impure gasoline?any solution?
Engine Stopped
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Hi,
sounds a bit like the engine speed sensor. Read out the engine fault codes (ECU) properly (no need of extra hardware) and you'll know more.
Best regards
Bastian
sounds a bit like the engine speed sensor. Read out the engine fault codes (ECU) properly (no need of extra hardware) and you'll know more.
Best regards
Bastian
Dear Bastien,
unfortunately, i don't know much about ECU codes.Where it ll be written and how to decode them?
Thanks for your guidance
unfortunately, i don't know much about ECU codes.Where it ll be written and how to decode them?
Thanks for your guidance
hello
you need a special software like VAS with an Adaptercabel to connect to the ECU for Audi and VW.
The switches are under the right passenger food mat,which the relais are.
Maybe a Audi and Vw Wokshop can help with the decode.
you need a special software like VAS with an Adaptercabel to connect to the ECU for Audi and VW.
The switches are under the right passenger food mat,which the relais are.
Maybe a Audi and Vw Wokshop can help with the decode.
nope, he need NOTHING... like Bastian wrote...
but to write a manual in english is my (technical) english to bad
German manual you will find @ FAQ
German short manual, maybe Bablfish help or someone translate:
Zündung an, dann nimmt man eine Sicherung und stöpselt sie für etwa 5 Sekunden in das Benzinpumpenrelais im Beifahrerfussraum, die Codes werden bei der Gangwahlanzeige angezeigt, Codes @FAQ
oder man nimmt eine Drahtbrücke und macht das selbe wie mit der Sicherung beim Benzinpumpenrelais aber nicht am Relais sondern an den Diagnosesteckern, Fotos und Codes dazu @ FAQ
but to write a manual in english is my (technical) english to bad
German manual you will find @ FAQ
German short manual, maybe Bablfish help or someone translate:
Zündung an, dann nimmt man eine Sicherung und stöpselt sie für etwa 5 Sekunden in das Benzinpumpenrelais im Beifahrerfussraum, die Codes werden bei der Gangwahlanzeige angezeigt, Codes @FAQ
oder man nimmt eine Drahtbrücke und macht das selbe wie mit der Sicherung beim Benzinpumpenrelais aber nicht am Relais sondern an den Diagnosesteckern, Fotos und Codes dazu @ FAQ
codes i found and there is given a simple way of using LED to reveal the code.i ll see if i can use it properly or not.the URL is http://www.sjmautotechnik.com/trouble_shooting/ecufv8.html
Good...
but you need NO LED
watch at the third picture, use only the connection wire A-B an the Codes you will see at the "gear-selection-display"
but you need NO LED
watch at the third picture, use only the connection wire A-B an the Codes you will see at the "gear-selection-display"
well i checked the code using a small bulb 1.4w/12v and a jumper wire. the code was 2111. i think it is related to engine speed sensor. now what to do to fix the problem? thanx
Hi Munir,
as the code is true, you can only replace the speed sensor. And it's a well know problem.
as the code is true, you can only replace the speed sensor. And it's a well know problem.
i cranked the engine.it started but after longer cranking but stopped in few seconds. after many hours i switched on and blinked the code which was 2111.it is said at http://www.sjmautotechnik.com/trouble_shooting/ecuf20v.html "This fault code reading sequence should be done with the engine running because if the engine is not running you may get a false code (2111 or 2112, RPM and TDC sensors) or 2234 (supply Voltage) code even though there is nothing wrong with these items".How to proceed?
Hi,
do it again. Turn the key, crank the engine, keep the ignition on (don't turn it off!) and readout the fault codes. If the 2111 is still there, than it's most probably your engine speed sensor which is broken. It's a mess to change it but not too expensive and a VERY usual problem on the V8!
Careful: You're reading the Audi 200 20V Turbo Quattro fault codes - they may be different for the V8.
It is also worth submitting the Audi V8 mailing list at audifans.com as all the people there are speaking English and have tons of infos for you and are very helpful!
Regards
Bastian
do it again. Turn the key, crank the engine, keep the ignition on (don't turn it off!) and readout the fault codes. If the 2111 is still there, than it's most probably your engine speed sensor which is broken. It's a mess to change it but not too expensive and a VERY usual problem on the V8!
Careful: You're reading the Audi 200 20V Turbo Quattro fault codes - they may be different for the V8.
It is also worth submitting the Audi V8 mailing list at audifans.com as all the people there are speaking English and have tons of infos for you and are very helpful!
Regards
Bastian
Faultcode 2111 is the same... speed sensor
Hi Bastian,
Thanks for guidance. I did it again as you described and now i got the code 2121. Which is related to idle switch. Seems more logical as the car started and stumbled and after about one minute engine stopped. can you tell me how to proceed and fix the problem. BTW, i ve submitted to mailing list at audifans, but i feel easy to post here. Still don't know how to post there. I ll try again. many thanks.
Thanks for guidance. I did it again as you described and now i got the code 2121. Which is related to idle switch. Seems more logical as the car started and stumbled and after about one minute engine stopped. can you tell me how to proceed and fix the problem. BTW, i ve submitted to mailing list at audifans, but i feel easy to post here. Still don't know how to post there. I ll try again. many thanks.
I checked TPS, ISV after removal and found Ok. now my focus towards G28 but could not locate the three pin connector can anyone guide where is it located and from where to approach (from engine bay or from below) coz i want to chk it before removing.
Sorry Munir,
Roy sent me a message in order to translate it for you some weeks ago and I was just too lazy. But here we go:
Before changing any parts, check the idle switch at the throttle valve potentiometer. You find it below the idle valve in the fron of the engine. At the potentiometer your find two cross-drive screws. You have to lose them and rotate the potentiometer until you hear a gentle "click" just before the throttle valve completely closes (use the little lever). When everything is in place, tight the screws, double-check if it clicks and make a test drive.
Still, it is most certain that your engine speed sensor has a defect, it is extremely common. You would find out when reading out the ECU fault memory. But give the idle switch a try.
Regards
Bastian
PS.: In order to use the V8 mailing list, you have to send a mail to v8@audifans.com - it is then spread to all members of the list.
Roy sent me a message in order to translate it for you some weeks ago and I was just too lazy. But here we go:
Before changing any parts, check the idle switch at the throttle valve potentiometer. You find it below the idle valve in the fron of the engine. At the potentiometer your find two cross-drive screws. You have to lose them and rotate the potentiometer until you hear a gentle "click" just before the throttle valve completely closes (use the little lever). When everything is in place, tight the screws, double-check if it clicks and make a test drive.
Still, it is most certain that your engine speed sensor has a defect, it is extremely common. You would find out when reading out the ECU fault memory. But give the idle switch a try.
Regards
Bastian
PS.: In order to use the V8 mailing list, you have to send a mail to v8@audifans.com - it is then spread to all members of the list.
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