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can a PVC or Fuel filter cause misfires?
now currently I have codes for 300 301 302 303 AND 304. sound like a head gasket issue?
Translation?
p300 and 301 303 304 at first before parts replacement and EGR cleaning. then p301 then nothing. right now no codes. but still relatively rough starts
And yes cold starts are bad but even when the engine is really hot, at low RPMs when the engine kicks on, it sounds rough. I did two combustion...
so basically what you're saying is these combustion tests aren't going to work unless the seal is very bad, right? The only things I haven't...
Good to know. For me personally, there is zero leakage of coolant...my coolant is remaining consistent. Is it possible to have a head gasket...
I actually tried a couple different fuel stations. and on last pump, I added fuel additive. All had the exact same effect.
[MEDIA] 6:00 mark on his Prius, this combustion tests works and changes color to yellow.
Are you sure? there's videos of it working on Prius'. What exactly do you mean?
Had a misfire issue. Cleaned the EGR entire assembly, manifold, MAF, replaced spark plugs, coils AND fuel injectors (all OEM). Was fine for the...
Well it was fine then knocking started again even worse than the original issue. but now codes disappeared and no dash light... Should I give it...
Just fixed a Battery and a Cylinder Misfire issue on my 2013 and yet on my OBD app I'm still getting those codes popping up as a "historical...
Torque Pro app shows no codes on the engine. However I just now tried the Dr Prius app (which was the app that first alerted me about p0300,...
Car is started smoothly with absolutely no knocking or weird noises. All the codes are gone and also the check engine light is gone. I am very...
I have thought about it. but it has 150k miles on it. I probably won't keep it longer than 10-20k more miles. It has a new brake actuator...
Thank you! It was very dirty before this. I did a pretty thorough cleaning of everything! I even used about 1000 q tips to get into the crevices...
No check engine light codes. but I'll plug in my obd reader tomorrow (can't find it right now).
Yes definitely got all the EGR bolts on there nice and tight. I'll check the throttle body gasket tomorrow. but I'm pretty sure I got that right....
UPDATE: About 30 minutes after this, I went out and did a startup #2. [MEDIA] it started up perfectly. no knocking, whistling etc It took...
