Search found 28 matches
- Tue Apr 22, 2014 7:36 am
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Throw Me off.Sorry.Bad english
- Tue Apr 22, 2014 7:30 am
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Hi.i still can't upload the captured waveform Bosch type injectors fitted to the car. Yes I checked for short to casing and wasn't any resistance but like I sad pronlem didn't move with injector swap.If you zoom in the first waveform you'll see PD injectors power side switch and cylinder number 1 vo...
- Sun Apr 20, 2014 8:38 pm
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
I placed injector 1 voltage¤t over injector 2 voltage¤t.
Blue:injector 1(faulty) voltage
Red:injector 1(faulty) current
Yellow:injector 2 voltage
Black:injector 2 current
Blue:injector 1(faulty) voltage
Red:injector 1(faulty) current
Yellow:injector 2 voltage
Black:injector 2 current
- Sun Apr 20, 2014 8:14 pm
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Hi Engine code is BLB 140HP. I did read MAF value.specified vs actual matched with eachother.There is no glitch or drop out in signal and reach 3.8V peak voltage.Obviously lower than should be due to limp home mode.Misfire is still present with MAF unpluged. Only reason why i upload this case here i...
- Mon Apr 14, 2014 10:20 pm
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Sorry I don't normally post (i suppose you can see that :) ).Scanner is 908 with 2012update. Right I only looked MVB at cold start yet and looked fine.i'll look at warm engine value as well. Car starts up straight away and runs on all 4 cylinder but even with the cold engine there is NO POWER.runs o...
- Mon Apr 14, 2014 5:24 pm
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Cam&crank cold start up
- Mon Apr 14, 2014 5:20 pm
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Thanks Martin So what's that MVB stand for? I ment to say starts up without misfire and runs smooth till warms up and begin the funky style. There is no time when the car has a full power and wont go over 3000Rpm Scan tool is VCDS 1 bar pressure at KOEO and 3.5 bar with engine running.i can't see an...
- Mon Apr 14, 2014 5:13 pm
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Warm engine misfire
- Mon Apr 14, 2014 11:49 am
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Re: Audi PD TDI misfire
Why does it says board attachment quota has been reached??
- Mon Apr 14, 2014 8:59 am
- Forum: Diagnostic discussion
- Topic: Audi PD TDI misfire
- Replies: 16
- Views: 10793
Audi PD TDI misfire
Hi all I having a problem with 2006 Audi 2.0 PD TDI Vehicle came to me after injector wireing loom been replaced but misfire is still present Runs on limp home mode all the time.No trouble code in memory Starts up all right and runs fine till warms up.when it's warm misfire very badly with loud dies...