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you still get the 300 code?...does the engine run any better at all?
yes. motor runs great, but when the check engine light comes on and blinks it runs rich.
it smells rich and sluggish.
and,,still gives only the 300 code after you clear it?
every time reset light runs great, until light comes on.
clean the maf sensor with maf or carb cleaner
sometimes these will do this
i will give you tests and checks you can do for this 300 code
great, i have to go buy another can.
note: sometimes when the engine light flashes like this,,it is a clogged catalyst converter
well, one cat was replaced
with an aftermarket?
and when the exhaust person put his pressure gauge on it read little back pressure
you may want to have that checked again
Perform an injector coil/balance test to locate faulty injector(s) contributing to a lean or flooding condition. In addition to the above test, check the condition of the injector O-ring
how do i do this?
ill try these.
you are very welcome
2003 Jetta left rear window blue plastic part of the