OBD II drive cycle
I've been looking around on the forums here (first post, btw) and also tried googling, haven't been able to find out what the drive cycle is for a 4th gen camry.
Got a CEL for EGR not flowing enough, went thru and with the help of this forum, figured out how to clean out the vacuum modulator and the EGR valve. The valve itself was extremely sticky when I took it off, and seems to put going smoother now. cleaned out the tube going from the modulator to the valve and that was nice and gunked.
Cleared out the codes, now just want to make sure that I get the drive cycle done before i go back in for testing.
Thx
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