Disco 2 Engine Power loss

Hello

I have a disco 2 TD5 and I have a intermittent fault firstly when I accelerated I would get power loss and engine light come on, I have had it plugged in and got these faults below

I have fitted a new injector looms a while back as was getting oil into red plug but that has now stopped leaking into plug

0F02 high speed crank sync lost fault
P0140 Air flow circuit fault Logged low
1880 can error fault, currently active
P0540 air flow circuit fault currently active

I have cleared faults but these all come back after driving

Anyone had similar problems and one fault causing the other codes

First and easiest elimination is to unplug your MAF sensor and if it now drives ok that is your problem.

Hi, those codes seem to come from some generic scantool, anyway if it's 10P engine and automatic box the main problem is with the crank sensor or it's wiring/plug hence the EML warning and CAN fault code and the MAF fault is irrelevant unless you still have EGR fitted, if it's 15P the MAF can cause issues too but without EML