starss

Evo ga link: http://www.clubfiat.net/tech/3468-fiat-stilo-1-2-16v-2002-p0340-camshaft-failure.html

Hvala na savetu. Juce sam citao na nekom stranom forumu da je kao problem neusaglasenost kao sto oni kazu "kamera" tj.senzora, pa ih treba podesiti,ukoliko sam tacno preveo tekst. Pa evo postavicu jedan deo teksta, zbog svih nas ako nedaj boze neko bude imao ovakvih problema na autu. Jedan je ovo predlozio da se uradi a navodno je imao isti problem pa je tako uspeo da resi: P0340 error camshaft/crankshaft sensor fault , how to fix FIAT STILO 1.2 16v symptoms, p0340 fault cam sensor crank sensor ecu fault cam sensor circuit fault crank sensor circuit fault engine starts then revs up to 6k rpm on its own then stalls. managment light stays on car runs low and power sometimes drives ok do not buy the cam sensor, do not buy a crank sensor, do not buy an ecu etc etc. its a simple problem you would struggle to realize as the cams run off one camwheel but have 2 cogs inside syncing them together. so timing appears to be ok but actually isnt. hope this helps you guys. yes we sorted it in the end. It is the cam sync timing. basically both your cams run off a cog system, when the cams become out of sync they cause this problem. you have to take the inlet manifold off to adjust the cams and have a fiat tool to align them properly. i however have a good mechanic mate who is very good. We managed to do it without removing the inlet manifold. undo the allen keys bolts on the rocker cover. do this by grinding an allen key down to get in the gap or use a chisel to tap the grub screw to get it moving then use a magnet stick to remove it. this is were you stick the fiat tools to align the cams, now undo the cog bolts on the camshafts ends (cambelt end). stick a snap on camera through the hole where the fiat tool goes and you will see a notch in the camshaft. move the crank round until the cam grooves are equal at each side (you will see what i mean when you look at the monitor). tighten the camwheel cogs back up. do the same on the other camshaft. you are now good to go. so even if your mechanic checks your timing belt marks this will make no difference as its the cams that have moved leaving the cam wheel sin the correct place showing the timing to be ok when actually its not. its a bit like having vernier cams on a racing car. print this out and show a mechanic whos is good and he should understand it. cheers matt make sticky

Pozdrav svima! Imam Fiat Stila 1.2 16V 2002 god, pre dve nedelje mu se upalila ona zuta lampica i ispisuje mi " engine faulti" "stop engine". Auto mi teze pali i kada upali sam sebi doda veliki gas, onda ga ugasim pa opet upalim sa malo duzim verglanjem i radi Ok i pri voznji nemam problema, samo kada ga palim pravi probleme. Odradjena je diagnostika i ustanovljena je neispravnost senzor polozaja bregaste osovine. Odmah sam nabavio nov senzor i kada smo ga zamenuli opet isti problem, cak je i opet uradjena diagnostika tj.reset i opet isto. Nakon toga jedan majstor (poznanik) je opet uradio diagnostiku i opet je izbacio istu gresku. Nakon toga je ciscen leptir gasa, map senzor, cak smo isprobali drugi senzor radilice ali sve ostaje isto (problemi sa paljenjem i sija lampica i izbacuje pomenute poruke). Eto jednostavno ne znam sta da radim, ovi diagnosticari ne znaju, a ne bih bas odmah u ovlasceni servis da me ne oderu. Zamolio bih vas da mi kazete ukoliko neko ima neku ideju ili iskustvo sa ovakvim problemom. Hvala.