Hey Everyone,
so when I first got my path about a week and some change now. I first scanned the car and got codes:
P0100
P0325
P0304
since then, I replaced the
maf sensor (terribly clogged & dirty.)
Spark Plugs
Spark Plug Wires
Distributor Cap
Valve Gasket Seals
Throttle Body Gasket.
after doing those, the codes went away except for knock sensor (P0325). Which was a given since I didn’t do anything to that. Than just 2 days ago, the car threw a CEL, and I scanned it and P0300 & P0171 popped up. I cleared the code and the p0300 came back but now P0171. Than today, P0171 popped back up.
The car idles a bit jittery in intervals. It doesn’t drive bad, but the misfires seem to happen at idling.
I read threads that’s mentioned doing a tune up (which I’ve done as mentioned above) or checking for any leaks. I sprayed some break cleaner on the hoses to see if it causes any spikes in rpm, and nothing. All sensors and hoses are connected.
Can anyone steer me into the right direction on what could have possibly caused these codes to pop up, as I seem to be stumped.
any help would be greatly appreciated!