Check egr valve just cleaned mine at 50000 miles was nearly completely blocked on rav4 2.2 d4d 2006 gaskets and egr cleaner 1 hour cleaning and removal cost me £16 dont know what a garage would charge
my engin management light comes on why
A rotax engine works on smoke, when the smoke comes out it doesnt work anymore!
Warning lights come on when there is a problem. An Engine management light comes on when there is a problem within the engine, that may cause problems later.
air flow sensor
Yes it has.
This normally means that the engine management card has identified a reportable issue with the vehicles performance. It will need to be checked by a qualified person
Its an engine management light and will need to be plugged into a computer at a engine diagnostic garage as it could be a number of things and only the codes will tell you which part is faulty.
If your engine management light comes on, there may be a problem with your vehicle. The only way for the light to be removed is by resetting the light. The light needs to be reset by someone with a resetting tool. This is generally your local mechanic.
My 2003 !.9 diesel Zafira does exactly the same
It could be the fuel relay is stuck.
There are many reasons why the management light will come on, you will have to have the car scanned at a repair shop, the fault code that made the light come on will be stored in the engine control module, and this can be decoded by and any good shop with the correct equipment
Comes from latin word "MANUS" -> ("to handle")