L322 Range Rover 2003- Diesel-Auto-Air Suspension Advice!

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sazsclobber

New Member
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2
Location
Hull, East Yorkshire, UK
Hi all. Hopefully I've posted in the right forum- if not sorry.
We own a Range rover Vogue 2003 diesel/auto:)- only had it about 4 weeks. Love the car and how it drives. Solid engine and drive great when it works.

Had it on the road for about a week and now unable to drive due to replacing a broken height levelling sensor. As the car was low on one side so had a look and noticed broken sensor. Once we replaced the sensor the car went into off road mode at the rear. We changed the switches to the low/ high range setting as this was another fault we had- which we have now fixed. The HDC doesn't work. The DSC button doesn't work. We currently have a ABS warning light, Air bag light and check brakes( even tho we've replace brakes) Our air suspension is inactive none of the buttons work now which they did. The compressor doesn't work now but did do when we first got the car. We've checked fuses they are fine and changed them just in case. We put a new relay switch in the car to the work the compressor but that didn't work. We phoned around a few garages and was told it needed re calibrating so took it to a few garages who where unable to sort it for us. The car is currently sat in hard fault mode at the rear left and the front right is set at low mode. The other two wheel are set to normal hight mode. Nothing seems to work on the suspension- and all we did was replace a broken high level sensor. 3 weeks on we've spent quite a bit of money on OBD readers and software and still no luck :mad::(
Everything comes back as clear on the readers we did have a steering angle sensor fault but that's now fixed, but still no HDC or air suspension. Due to this the car currently looks drunk and is just sat there. :(
Any ideas would be really appreciated as we don't know what to do???
It's booked in 9/3/22 to get valves put on the air suspension- so we can pump up ourselves. As we just want to be back on the road. So want to try what we can first- so any info would be really appreciate :)
 

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You need LR specific code reader as it's not OBD compliant. What software did you try?
Sunspension won't do anything until fault messages are reset even if you have fixed the fault.
 
You need LR specific code reader as it's not OBD compliant. What software did you try?
Sunspension won't do anything until fault messages are reset even if you have fixed the fault.
I have a 2003 petrol and an Autel reader which works, it can't re-calibrate the suspension, but it does tell you what the height of each one is.
Reads most of the codes and clears them too
 
I have a 2003 petrol and an Autel reader which works, it can't re-calibrate the suspension, but it does tell you what the height of each one is.
Reads most of the codes and clears them too
For some things on the early l322 the autel can read a couple of ecus going into bmw and then X5 of the same Era. ;)
 
Shame I were passing you this week and could have popped in mate.
When you change a height sensor it has to be calibrated, you have a choice £400 plus ID tool which are excellent or £25 for BMW INPA.
Ill post a link down below for you for INPA as think you might go for that.
When it arrives message either myself or the king of INPA @stustrong who I am in dented to for helping me fix mine with INPA and we will tell you exactly what to do, its easy to do a messureing tale, a charger connected to the car cause the battery will drain and a bit of patience, stustrong is the man to really help as he taught me in my learning stages.

https://www.ebay.co.uk/itm/144424828372?hash=item21a063fdd4:g:ty4AAOSwz2FhpXbY
 
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