struggling Andy no idea what engine mate,,but if you follow exhaust manifold pipe you will find it ,,have a look on tbay and you will see what it looks like and be able to see it.Glow plug heater circuit is one or more faulty glow plugs ,,EGR faults, egr has got a broken wire or its gone open circuit ie its fubar

 

Thanks for the very quick reply ours2012

The engine is a G9U, but the rest I cannot find out. There is no engine number on the engine where the handbook says it is.
The van is a Master DCi100 2.5 diesel - year 2007 (which I believe is when euro 3/4 changed over)

Does this give you a bit more infor to work on?

Thanks

Andy

 

Not really ,,the codes will be ok ,,have a look on t bay ive just looked and you will see where it is located on your engine there is a couple of types if its the expensive one of the two give it a good clean before condemning as this type sticks ,,(have known these blow fuses) as it gets that gunked up

 

I've had a look and see various different EGR valves, but I can't see where you say you can see where it's located.
If you could post a link to where I can see a picture of where it is on my van at least I will know which one I am looking for.
I've seen some pictures but my EGR is not where shown.
To be honest I'm quite confused now!

Andy

 

could you post a picture of your engine, minus the top cover if fitted, and will point it out to you,,but normally you will find either a corrugated pipe coming from the exhaust manifold going to the egr or a piece of mild steel pipe going to the head if its the electric one fitted inside throttle body ,,can only find 2 fitted to your car ,what i meant was if you look at a picture of the ones for sale,you will know what it looks like then look at your engine and you should be able to see it

 

I have no experience with this engine but downloaded a manual before it was withdrawn from view. EGR is shown in the front middle of the engine low down. The curved pipe from the exhaust is shown coming round from the right side (looking into the engine bay from front).

 

I've rang Renault and the engine type is:
G9U 650
And the type of EGR is this one:
Part No: 7701209370 egr valve

Here is the picture from the top without the air filter:
Also a picture of what was sent by Renault today: