Suspension issue

Hi I have a 2012 disco 4
Yellow suspention error when starting car

Have changed below

Compressor
All hight sensors
Front block
Block near pump
Brake switch

Tested a refurbed height modual

Still got error

Thanks in advance driving me nuts

Was it recalibrated after ht sensor replacement?

Oh and Welcome .

J

When try recalibrate with tool will
Not save values

Seems a wiring issue to that module

Thanks any idea where it start lol

S8oxl said:

Thanks any idea where it start lol

Click to expand...

According to the WSM for that code you'll have to scan the suspension module too, if no code stored in that one i have no ideea:

Thanks what's best scan tool?

Gap iid

Thanks my mate has a
22.2 SPECIAL EDITION SNAP-ON SOLUS Legend,


Would that work

S8oxl said:

Thanks my mate has a
22.2 SPECIAL EDITION SNAP-ON SOLUS Legend,


Would that work

Click to expand...

No idea, my indy uses snap tho

The tool which retrieved that first code seems good enough

plus 1 ^^^^

hi

hope u don’t mind me adding but that’s one of the worst things u can do by changing part after part trying to resolve the original fault

by changing multiple parts u start to introduce further items that could be at fault, not unheard of new parts being faulty from out the box

is that the only code u have plse as see there’s an ABS issue, have u carried out a full scan of all the modules , any errors on any plse

indeed as you’ve replaced all the height sensors a full suspension re calibration will be required as a starting point

do u still have all the old parts plse and why were they changed , , personally if u still have them I would refit them back and then do a full rescan , then go through the system step by step, including testing the abs sensors , associated wiring connectors throughout the vehicle

how did u test the suspension module plse

sorry for all the questions but justr is not feel you’ve made it considerably worse , alas I had to virtually rebuild my entire suspension system when i bought my D3 , but that was down to neglect from previous owners, I tested each item including the main loom/ connectors on each and every item ensuring 100% it was faulty before replacement

hope that also helps u

Meant to add do u have a multimeter plse as that’s also a very useful tool to have

plse ensure ur battery is fully charged , u can do basic testing with a er multimeter

lastly I’m not critising u as that’s the last thing I wish to do , just feel you’ve made it considerably worse with all the parts changing

Update have scanned the hight model
And got code below

Now you are closer to the problem, here's from the WSM:

Thanks so what do u suggest

I have to personal experience with this fault so you should check what's recommended by LR in that list

AAMOF there are bulletins on this, according to the second one it can be a software issue too
1. https://static.nhtsa.gov/odi/tsbs/2016/MC-10105682-9340.pdf
2. https://static.nhtsa.gov/odi/tsbs/2018/MC-10144563-9999.pdf

Thank mine is a 2012

The system is the same