Hi New here so here goes, I got a reduced performance come up and limped home (i knew it did it just wanted to make it happen) When i returned to look at the error codes to figure out what the issue was, when i looked i had the following codes

P0308
P0316
P0480
P0051
P0504

I know what these refer to but are these individually or collectively responsible for the reduced engine performance.

I have a question about Diag tools but will sort that out later.

Thanks

Sorry just adding some thoughts from when i owned a BMW, In the BMW if it registered a misfire it would cut the fuel to that cylinder, all you had to do was stop, and restart and drive away quickly warming up the cylinder thus preventing the injector issue.

Does the RRS have a similar function ?

Cheers