L322 2006 electronic

Hi guys I currently have a 2006 l322 and now my dash cluster and suspension don’t work I’ve checked all the fuses and can’t seem to find a broken one , and for some reason there is no power going to the first 7 fuses from under the dash . Soon as I get power to them everything works . Any help or advice would be great guys

You could give us a clue as to what version of the L322 2006 you have I guess.
There are fusible links that I believe are behind the passenger compartment fuse box, there is a 100 Amp one that looks like it supplies the fuse box.
Have you downloaded a copy of Rave Manual Electronics Library ?

Hello sorry about that it’s the vogue .

Petrol or diesel, vogue is a trim level.

Diesel Sorry guys I’m all to theses

I would download the Rave manual and check the fusible links behind the glovebox fuses. I have attached a couple of extracts from the manual.
I'm not sure if this is the same for the 2006 model as this was the change over year, do you have the 3.0 TD6 M57 BMW engine?

Check all those linkable fuses and replays all good . When I run a 12v to the cluster fuse everything comes up. Would u reckon the fuse box would be a fault it’s only the first 7/8 don’t have power to them everything else on the car works

Are you saying you have checked the fusible links behind the fuse box as in you have removed the fuse box from the glove box ?
Have you donwloaded Rave Electronics manual yet as that will give you detailed wiring diagrams to check.
The fuse box could be faulty i guess

Yes checked all those fuses and all connected and fuse box is out . I have the Range Rover manual for electrics like 400+ pages

ok, can you check the power supply going to the fusible links and from the fusible link to the fuse box, i think it comes via the 100 amp fusible link. You can check the power is reaching all the maxi fuses and others fuses in the image attached

Will have a look after work . Left it at home

Ok, let us know how you get on

So check power to the linkable fuses then power to the maxi fuses

So everything has like 11+ volts part from the ones circled

Hello just an update everything works part from the air suspension switch (doesn’t light up) nor does the air suspension work either no faults on reader or dash

The air suspension light wont come on if it is in fault, have you turned your steering lock to lock to see if that clears the suspension fault ?
How did you get everything else to work ?
What reader are you using to look for faults ?
If you have no lights on the air suspension switch this could be a hard fault and will need diagnostics to clear.

11 volts is a flat battery (probably a totally dead battery), does the car actually start , have you tested the battery voltage with the vehicle running and stopped ?

Yer checked everything it’s at 12volts and 13ish when running no lights on cluster / clocks saying issue I still have this blinking on the dash I have circled it shows red. Error not shown in picture as still image didn’t show it

ok 12 volts is flat, should be 14.2 ish + volts when running.

I am trying to understand your 'sentence'
do you have no lights on your cluster / clocks or do you have no lights on cluster / clocks saying issue?
can you try breaking up your sentence into different lines if you are not going to use punctuation please ?

What about your earlier faults of no power supply to the fuse box, is that now fixed, if so what fixed it?

You haven't answered my question as to what diagnostics you are using , you need good, ideally land rover specific diagnostic kit to find the faults.

I have dash board / cluster lights now , heaters , Speedo etc working , as before I have no air suspension switch lights and also no faults on the ecu nor the dashboard. I used a snap on reader and it didn’t come up with any faults. I think the error that’s on the 4x4 screen is abs or a height level control but you will know more

I would confirm your battery voltages as per my earlier post, if you have 11volts your battery is shot, i don't know exactly what it should be but high 12's when engine off and early to mid 14 volts when running - see this thread started by @Saint.V8

https://www.landyzone.co.uk/land-rover/rule-number-one.330965/


Have a look at this, it might help.



I dont have the 06 onwards screen on mine and the 06 i was working on i have given back so i cant help you with what that screen is telling you but looking at the white boxes above each wheel i would guess is your air bags or heights. It looks like if the white box is flashing read it refers to one of your air bags.

Is your car at normal height or lowered to the bump stops, it says it is at standard height but i think the green line should line up with the orange red rectangles and the white boxes above each wheel should be raised above the wheels i think, have a google.

I think you will need to access the fault codes for the air suspension with a more landrover specific diagnostic, i have used a snap on tool before and it was next to useless for the 06 i had at the time but there are different types of snap on diagnostic kit.

I am going to try asking for a third time, i am really trying to help you here - HOW DID YOU FIX THE EARLIER FAULTS OF NO POWER GOING TO YOUR FUSE BOX - THIS MAY LEAD US TO TRY AND FIND WHY THE AIR SUSPENSION IS STILL NOT WORKING AS THAT MAY NOT HAVE POWER.

Ryoishikawa said:

Hi guys I currently have a 2006 l322 and now my dash cluster and suspension don’t work I’ve checked all the fuses and can’t seem to find a broken one , and for some reason there is no power going to the first 7 fuses from under the dash . Soon as I get power to them everything works . Any help or advice would be great guys

Click to expand...

Does the air suspension work when you put power to the fuses ?


Do you have fuses and relays behind the rear right hand panel in the boot and have you checked them ? I would think you have fuses and a relay relating to the air suspension.

The pic below is from the earlier models but may still point you in the right direction.