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whats the trouble codes?
I do not see that as a valid code are you sure?
I don't see that either ill opt out maybe another expert can jump in
P228F I CANT FIND THAT NEITHER , I WILL OPT OUT MAYBE ANOTHER EXPERT CAN HELP YOU , SORRY
another expert here
the closest fault code that matches is P0228 which is a faulty throttle pedal position sensor
if you have this issue I'd expect to have issues with driveabilty and hesitation from the engine
now if the fault is with the inlet manifold a common fault is with the variable inlet mechanism and there's a repair kit to tackle this without having to repalce the manifold
Ok if you suspect the fuel pressure then I'd suggest the next step is to get a pressure gauge onto the fuel injector rail and measure the pressure with a running engine
if its below specification then you would have a lack of power ?
if its a over pressurizing then you would be running rich and using too much fuel
do you still need help?
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