I have a 2016 lexus RC 200T and I have been struggling with a P0302 code for the past 2 months. I have already changed out: .

• air filter
• spark plugs
• ignition coils
• VVT solenoid
• Valve cover inner gaskets
• cleaned out MAF sensor and MAP sensor

I just ordered a new MAF sensor today and will be replacing it just incase, I do not have a check engine light on the dash but when i connected my scanner the P0302 code was there. could it be the injectors? the car idles rough up until it warms up, while driving and at a stop I notice a little the misfire, I'm running out of ideas on how to fix this! I'm afraid to take it into lexus because they overcharge on everything and its usually fresh out of the training camp techs working on your stuff. So if anyone on here has found a fix for this I would greatly appreciate the advice.

 

Moved to RC forum so you can get some more specific help. Welcome to CL!

 

thank you I appreciate that 😌