Hi

We have just done a full service & cam belt on Kia Sedona 2006- 2011 shape.

We now have a P0088 fault code Fuel pressure too high. Code only appears on hard acceleration then you get the lack of power.

We have changed fuel filter for a genuine one and checked fuel lines are clear. live data shows fuel pressure up to about 1600 bar.

Any help is appreciated.

Thanks.