L322 Diagnostic error codes
- Thread starter LR-hobbs
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those look like partial codes to me with times and dates.
the screen on mine also lists error codes, but with more info but they dont bear any relevance to actual codes pulled from the car with diagnostics
i think you should ignore them, personally
the screen on mine also lists error codes, but with more info but they dont bear any relevance to actual codes pulled from the car with diagnostics
i think you should ignore them, personally
Fair enough, we have been trying to diagnose air suspension -hdc inactive faults since we bought it.
So just wondered if they had any relevance.
Cheers
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if you've checked the pump is working and you dont have leaks in any of the bags or lines then you really need a diagnostic readout. depending on the fault it might need to be reset, even if the fault is now gone
Well so far we have replaced
Both front suspension arms
New compressor
New rear air bags
New rear heigh sensors(not fitted)
After the MOT it now needs
Rear subframe bushes
Rear suspension arms both sides
We have have had this car plugged in several times and it just returns can bus error with I believe code 98 again it's missing it's directory
Is it a good idea to reset the suspension after we fit the new height sensors?
As this car is my dad's I'm not sure what else has been done
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as far as i'm aware on the L322 you just replace, calibration isnt necessary
you need to fix the canbus
you need to fix the canbus
I guess you just start with what doesn't work right ?
The only other thing that stands out is the front two headlights, dipped beam on one head light has a yellow beam the other has a white/blue colour.
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Maybe you've got 2 different bulbs 
Maybe you've got 2 different bulbs
The only reason I mentioned that is when my dad came home to show us the new car, I found that the headlights had been zip tied on. I thought my discovery 3 was bad enough for irritating faults
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What diagnostic tool did you use? It needs to be LR specific but assume you already know that.
Well it was 2 different sorts
One was a snap on
The other was from our mates work as he is an MOT tester. Laptop type that generally does every car going.
Would it benefit from going to a land rover specialist.
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Probably. Or someone with a known working diag tool.
Definitely give that a go , it's either that or we have to replace absolutely everything attached to the air suspension.
Cheers thanks for the help
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Have you cleared any hard faults yet?
I couldn't say as I haven't been present when it was done though we are all long term land rover owners so I'd Imagen they did. (As it was our mate that does them)
brianp38dse
Well-Known Member
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I believe on that year of l322 the bmw inpa software will work and is about £80 for the software and cable and will save you having to get someone else to plug it in.
I'll pass that along
It was built in 2004 but from the paper work it's a 2005 model. 54 plate, not sure wether that makes a difference.
biketeacherdave
Well-Known Member
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Looks like you have a canbus fault but what do I know.
Seriously tho you mite want to look at the headlight self check leveling module it's located passenger side behind the left kick panel. Suffers from water damage/damp or just failure.
Seriously tho you mite want to look at the headlight self check leveling module it's located passenger side behind the left kick panel. Suffers from water damage/damp or just failure.
Definitely worth a look at , Still getting use to this car.
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Don't think they were fitted to cars with HID's so you may not find one
The height sensors will have 6 wires if the car has one. If there are only 3 wires it won't have one.
