Hello all,

I have a RHD 2007 FL2 SE and I am looking to remove the battery Junction box or it is sometimes called the engine fuse box to check the connections underneath.

Does anyone have an easy guide on doing this or can point me in the right direction?

Many thanks

From the look of his pictures I think J00ppis may be able to help you find how to dismantle the BJB, why not PM him for help.
https://www.freel2.com/forum/topic39718.html?highlight=project FL2 XS SD4 Auto 2010 2012-2017 (21k - 91k miles) (MY2011)
FL2 Metropolis SD4 Auto 2014 2017- (16k - 85k+ miles) (MY2015)
Metro in its 12th Year of (Extended) LR Warranty / Full LR Service History
(Expensive, but Trouble/Worry free - hopefully?)

Thanks I have just done that, hopefully he can point me in the correct location.

Time for a sit down and to look forward to tomorrow the calm of my day job compared to the weekend battle with Land Rovers

RPA wrote:

Hello all,

I have a RHD 2007 FL2 SE and I am looking to remove the battery Junction box or it is sometimes called the engine fuse box to check the connections underneath.

Does anyone have an easy guide on doing this or can point me in the right direction?

Many thanks

Hello,

I have determined that the wire to energise relay 5 and so give power to the blend motors is broken somewhere. So I want to take the BJB out so I can see it's underneath to determine if the connector to the relay has come off.

If not then I can run another wire from the CJB to this point to energise the motors, which should fix the problem, fingers crossed!

Hello,

I have found out how to do this, I got a £25 one of The Bay to practise on, that's why you can see a lot of the cables have been cut.

First you need to remove the side cover which exposes the big vertical fuses down the side.

There are then three clips which are internal to the fuse box, I'm trying to point at them in these pictures:







You can see them in-situ in this picture:





The is a final external clip which is below the 100A fuse, I'm pointing at it with my screwdriver:




The internals then come out and the black plastic lower surround stays in place.

I hope this helps others.

Regards

Hello,

Just an update on this procedure. I noticed on my fuse box there is an extra set of fuses and realsy, as shown below;




With the orientation of this photo there are to the right of the picture and on the car towards the front.

You need to remove this first before you can get to the main fuses. You need to remove the flanged nut which it the right hand side one of the photo (The one nearest the front of the car) They are then a few clips to push (just like the main fuse board) you can then wiggle it up and away. This then allows the main one to be removed.




Obviously ensure you have disconnected the battery first and waiting about an hour to ensure any stored charge has had time to discharge.

As you can see I removed my battery to give me more room.

I hope that is useful.

1.


2.



3.



4.











Here is some photos to stripdown junction box of engine compartment.

NOTE! this fusebox comes Apart 2 separet units

What im looking for is + Feed to ECM. Could some body Who knows how to read wiring diagram tell me what fuses and relays feeds + ( positive ) to ECM and color of cables to look for ? So i Could narrow my problem before i Will go to car strip it down. What i have understand it have to Be this part of fuse box, not the rear one.
I Will post More pictures of fusebox strip down

Here is pointed whit arrow what needs to press when you take it Off.

remember take 2 cables off before taking it a part. Picture number 3

Hello,

I tried to have a look for the power lead on the Engine Control Module (D131) but I'm not sure. On the attached photo, there are two connectors which say "V V Batt" so I think this might be the power as they seems to come from Fuse 8 which in turn is connected to the Engine control Module Relay (R116). I'm not sure what the "+2R" and "+1R" means.



The cables are GY-YE which mean they are Grey Yellow. However, the cable is quite thin 1.5mm2 so can't carry too much voltage but the Module will probably only need low voltage. They connect to the ECM (D131) on connector C1e!04H and pins L3 & L4. From the Battery Junction box they both come from connector C1BB03A pin 16.

So if you check fuse 8 and they above pins for voltage that might help you.

Good Luck.