Missfire?
#1
Missfire?
Hi I have a 2000 v6 manual Camry she hasn't ran in almost 2 months and it is my daily so now I am getting desperate because I am using other people's cars and just want my car back it feels like a missfire it sputters when it idles and when I try accelerating she'll lag and stutter then suddenly pick up speed what could it be I have tried almost everything.
injectors
Spark plugsCoilsMaf
02 sensors
Crank sensor
The tb was clean
Fuel pumpFuel strainer
Fuel filter
Compression test
Spark test
Injector cable test
The only thing obd2 says is egr but egr was deleted months ago and has ran fine since. Any help would be appreciated
injectors
Spark plugsCoilsMaf
02 sensors
Crank sensor
The tb was clean
Fuel pumpFuel strainer
Fuel filter
Compression test
Spark test
Injector cable test
The only thing obd2 says is egr but egr was deleted months ago and has ran fine since. Any help would be appreciated
#2
What references are you using to do repairs such as a shop manual and type of code reader?
Note that fuel pressure is not monitored directly by the ODBII system. There are no codes for low/high fuel pressure or fuel flow?
Did you test the cam sensor (resistance ohms), the coolant temp sensor (ditto) that is wired to the computer, the fuel pressure regulator (pressure gauge), vacuum leaks, plugged emissions converter/exhaust (can use a vacuum gauge). .
Note that fuel pressure is not monitored directly by the ODBII system. There are no codes for low/high fuel pressure or fuel flow?
Did you test the cam sensor (resistance ohms), the coolant temp sensor (ditto) that is wired to the computer, the fuel pressure regulator (pressure gauge), vacuum leaks, plugged emissions converter/exhaust (can use a vacuum gauge). .
#3
I checked the cats and exhaust everything was fine it did have a leak from the headers which I fixed but ran exactly the same after. The code reader he used was super advanced it was able to check general codes and read codes from specific companies like toyota and all it said was egr. When we did the injectors we also tested to make sure the cables where sending actual power and they where
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scoathy
Headers, Intake, & Exhaust
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06-19-2011 08:40 AM