Search found 7 matches

by MartinA
Mon Apr 19, 2021 8:48 pm
Forum: Diagnostic discussion
Topic: Fiat Doblo non-starter
Replies: 6
Views: 6335

Re: Fiat Doblo non-starter

hi :)
yes indeed it was 5.5 teeth out. This engine cant hit valves and to replace the toothed belt of this engine it is only necessary to remove the ribbed belt pulley and no one saw the problem.
by MartinA
Fri Apr 16, 2021 5:43 pm
Forum: Diagnostic discussion
Topic: Fiat Doblo non-starter
Replies: 6
Views: 6335

Re: Fiat Doblo non-starter

Yes i checked that, mechanical top dead center checked thru the spark plug hole is corresponding to the 11th teeth after two missing teeths. and yes the injection and the fuel is changed with the rpm but cam and crank are the same with working one. tommorow i will have working doblo with me and will...
by MartinA
Fri Apr 16, 2021 7:41 am
Forum: Diagnostic discussion
Topic: Fiat Doblo non-starter
Replies: 6
Views: 6335

Re: Fiat Doblo non-starter

Hi Vasek thank you for your reply The timing is good its checked with tools. the reference disk for the crankshaft signal is the crankshaft pulley itself and its on spot too there is some sort of key way there. ive compared cam, crank, fuel injector and coil signal signals with known good from worki...
by MartinA
Thu Apr 15, 2021 9:26 am
Forum: Diagnostic discussion
Topic: Fiat Doblo non-starter
Replies: 6
Views: 6335

Fiat Doblo non-starter

Hi I am having one non starter Fiat Doblo 1.4turbo CNG. I have capture of in cylinder with injector pulse, ignition pulse and crankshaft, but this is my first in cylinder waveform so i dont have enought experience. it looks ok to me but i will be gratefull for some advice. The only thing that i dont...
by MartinA
Tue Mar 17, 2020 2:10 pm
Forum: Help me fix my car
Topic: Audi A4 4,2 BBK P1347 cam/crank correlation
Replies: 1
Views: 4054

Re: Audi A4 4,2 BBK P1347 cam/crank correlation

now i have known good capture (thanks to Dan Nielsen from FB pico group) from 2007 s4 but i think its the same there are only two engines with same timing for this chassis. now i think for timing problem but why the code is not there all the time? any suggestions. i will measure time from point of c...
by MartinA
Mon Mar 16, 2020 5:33 pm
Forum: Help me fix my car
Topic: Audi A4 4,2 BBK P1347 cam/crank correlation
Replies: 1
Views: 4054

Audi A4 4,2 BBK P1347 cam/crank correlation

Hi I have audi a4 B6 with p1347 cam sensor 2 versus crank sensor wrong correlation, the customer told me that he had new original timing chain kit installed in his vehicle before 70k KM. Now the error is not present and i am suspecting bad cam sensor but if someone have some advise or known good cap...
by MartinA
Thu Dec 13, 2018 12:01 am
Forum: Diagnostic discussion
Topic: CAN bus
Replies: 2
Views: 3481

CAN bus

hi there i am wondering is there something wrong with the signals in the attached files. Its from one vehicle first time with key on and second with key off.