knocking injector after reset injector adaptation and "reset alll..."

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atarilol
Posts: 13
Joined: Fri Nov 10, 2017 8:28 pm
Vehicle: mondeo mk4, 2.0 TDCI 2011, 140PS

knocking injector after reset injector adaptation and "reset alll..."

Post by atarilol »

My friend made this reset, from this time have big problem with engine. It is mondeo mk4 2.0 TDCI dw10c. On cold engine and under load injector are very loud knocking. He change 4 time difrent injector, rebulid on new parts with new codes, cleaning other used injector with new codes. evry time is same problem. that what is weired is after reset adaptation is evrything fine, but after some distance or engine off knocking are back. Tooday wrote to me other person with this same problem after reset. His mechanic wanted to delete egr adaptation but by mistake made reset all adaptation.
Ecmbuster
Posts: 533
Joined: Sun Mar 15, 2015 4:08 am
Vehicle: A6 2.8L Quattro,Volvo Bertone, Tiguan TFSI
Location: On a spinning rock

Re: knocking injector after reset injector adaptation and "reset alll..."

Post by Ecmbuster »

That was a grave mistake by your "mechanic".
Read this post and see if any article will help:
viewtopic.php?f=16&t=17585&p=61696#p61696

The last option is to visit your dealer and reprogram the PCM with the correct injector codes.
Do not ask for help in PM. Use the forum to ask and answer questions!
atarilol
Posts: 13
Joined: Fri Nov 10, 2017 8:28 pm
Vehicle: mondeo mk4, 2.0 TDCI 2011, 140PS

Re: knocking injector after reset injector adaptation and "reset alll..."

Post by atarilol »

Ok, he was on local tunning workshop, on flex diagnostic tool mechanic started pilot and injector Learn, for all need 2.5h, but now engine work nice and smooth, is chance to make this function on forscan?
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