I changed all spark plugs and two coils 3&4 and keep getting the same codes

Question

I ran all test un plug each coil in that test pass I un plug each injecter that test pass the car run fine with a little engine shake

Answer 1

did you use the correct spark plugs, Denso sk20r11 or NGK IFR6a11?

I would also fill up 91 octane fuel from Shell and use a good fuel system cleaner and maybe do an intake flush.

I would check for intake leaks and also clean the mass air flow sensor with mass air flow sensor cleaner.

if that does not help check fuel pressure

if that does not help check compression

 

valve clearance adjustment