calling all top 1% mechanics

95SleeperAcheiva

ArtofOlivia"PocketRocket"

Join Date: Jun 2006

Posts: 694
- Share
- Tweet
#1

calling all top 1% mechanics

09-16-2013, 06:34 PM

2005 Dodge Stratus 2.4L Vin X

P0344 code originally, intermittent cam sensor. Placed on labscope, good crank signal, bad cam signal. Tested wiring, replaced ecu, new head, timing belt, etc...
Replaced magnet and got good cam signal. Won't run, it tries to start but nothing. unplug cam sensor and she fires up. Now got no codes, labscope shows good cam signal, good crank signal and in time when compared to known good labscope readout. Injector pulse alos scoped and out of time compared to known good labscope readout. Any ideas?

sigpicHow to make High performance Emissions:
A "true" High flow converter, straight pipe.
Low/No flow EGR valve, block off plate.
Carbon canister and purge valve mod, place in large 30 Gallon can, cover, and place curbside, the city will do the rest.
PCV valve and vent tube, reroute to exhaust to dump where it belongs, on the ground. Or add breathers and let it all free.
Tags: None
dohc nut

Join Date: Jun 2010

Posts: 18
- Share
- Tweet
#2

09-20-2013, 08:18 PM

sounds like a correlation issue. unplugged cam sensors are ignored by computer so car runs fine. Valve timing is prolly not far enough out to feel a miss, However out of synch signals from plugged in functioning cam sensors cause codes at the very very least. Guess which code it would be?
Comment

Announcement