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Old 09-27-2009, 09:52 AM   #1
digitalmethods
Scooby Specialist
 
Member#: 33734
Join Date: Mar 2003
Chapter/Region: NESIC
Location: Worcester, MA
Vehicle:
2002 used to be cool
02' Snow donkey FTL

Default P0065 and P0328 question.

I have a 2.5ts wagon that just had a head gasket replaced. The car has almost 145k on it. I noticed that I was getting some hesistation just after I had it done in the throttle and it seems to be pretty bad now. I see the PDF's that have been posted for the P0065 code (which was an air asist injector solenoid). I am almost leaning toward a clogged injector though. I have tried searching but those PDF's aren't helping me locate the air assist valve. I have a hard time reading the wiring diagrams. Any thoughts on what it might be? The P0328 code is a knock sensor which lead me to think it may be a clogged injector.
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Old 09-27-2009, 11:48 AM   #2
yarrgh
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Member#: 80465
Join Date: Jan 2005
Chapter/Region: RMIC
Location: Aurora, CO
Vehicle:
2001 2.5RS
Black Diamond Pearl

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did you reset the ecu after work was done?
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Old 09-28-2009, 10:15 AM   #3
digitalmethods
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Member#: 33734
Join Date: Mar 2003
Chapter/Region: NESIC
Location: Worcester, MA
Vehicle:
2002 used to be cool
02' Snow donkey FTL

Default

Yeah I reset the ECU and it came right back on. The car has a slight stutter in the throttle so I'm leaning toward clogged fuel injectors. I'm not really sure where that air assist injector solenoid is or what it is.
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Old 10-08-2009, 07:22 AM   #4
digitalmethods
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Member#: 33734
Join Date: Mar 2003
Chapter/Region: NESIC
Location: Worcester, MA
Vehicle:
2002 used to be cool
02' Snow donkey FTL

Default

The soleniod was located and tested but seems to be fine. Today I'm going to try and pull the plugs to see if I can locate the the cylinder that may be dry. I have a feeling a clogged injector is the issue because of the unmistakable stutter and power loss. I'll keep you guys posted in case anyonw else comes across this issue in a high mileage car.
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Old 10-20-2009, 12:42 PM   #5
digitalmethods
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Member#: 33734
Join Date: Mar 2003
Chapter/Region: NESIC
Location: Worcester, MA
Vehicle:
2002 used to be cool
02' Snow donkey FTL

Default

I pulled the plugs and they seemed to be the issue here. I also had a knock sensor that needed a little tighten.
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