Crv trouble

[shadybrady]

Hi looking for help I own a 2015 1.6 idtec CRV end of last year it lost power on the motorway badly but we managed to crawl off and call the AA.

Recovery man scanned car and only code was MAF signal high at this point he recommended egr check and didn't trust code to be accurate but I changed MAF anyway Cox genuine part but still faulting and if fault happened again I'd strip it down to check egr valve.

This fault has happend many times now but I can get car back by turning it off and then back on can't understand why its killing all the power and I mean all of it for just the maf also when driving the car it feels unhappy at 50mph which I think is when is has faulted on most or maybe all instances.

Now my issue I've started to strip it down but carbon deposits are little to none on the low pressure egr yes it has two god now's why but I tried finding out as much about this engine before I dived in but that's not easy seems Honda's best kept secret.

Next thinking is clean and reassemble what I stripped now and monitor is it happens again I've got to try and get to high pressure side and checked cooler side of system.

Sorry for the long post but if any one can suggest things to check I be very grateful.