L322 Lots of fun issues

So I posted this in the intro section but I think this is a better place to ask. I had my RRV 2002 TD6 5 days and now I have these issues. When I got it, the battery had gone flat

- So far, the internal blower stays on sometimes (HVAC sensor on way but had to pull fuse 64 ,12/34 didn't work)
- Sometimes when I pull off its doesn't go until I give it more beans, it's like a break is on, I think this is either limp mode or it's going into low gear. (plan to put fuse 37 in)
- HDC is inactive (Not sure why)
- If I go round corners fast, it puts a neutral message on the dash
- Turning lights on then off doesn't turn them off, I have to turn off twice
- Drivers door does not lock

I am fitting a new battery today (110AH 900C 020) but will this help with the HDC, neutral and odd pulling away (limp/ or low gear issue)

Before you fit the battery to the car touch the pos and neg car leads together (no battery on) it resets a few things when start it after fitting battery you will have to turn steering wheel full lock to full lock to clear suspension inactive on the dash it might some other faults.

I think the slow pulling away my be the EPB.

Whats the EPB?

burf2000 said:

Whats the EPB?

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..

Datatek said:

Electronic Parking Brake, common failure item if not maintained correctly.

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Normal hand brake on 2002, no EPB.

kds said:

Normal hand brake on 2002, no EPB.

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Got my wires crossed I was thinking RRS

Datatek said:

Got my wires crossed I was thinking RRS

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I often have my legs crossed, no fun bits of me showing there age lol !

Hey guys, so fitted a new battery the old was small 95ah 800c, went for a 020 110ah 900c

HDC is still inactive even doing full lock
I could put it in to high low gears (heard it change something)
I did touch terminals like recommended when battery was not connected

I have brought a wifi Diagnostics thing off amazon thing for £15 is this going to be any use (odbc 2)

else I buy one of the £130 big screen ones

burf2000 said:

Hey guys, so fitted a new battery the old was small 95ah 800c, went for a 020 110ah 900c

HDC is still inactive even doing full lock
I could put it in to high low gears (heard it change something)
I did touch terminals like recommended when battery was not connected

I have brought a wifi Diagnostics thing off amazon thing for £15 is this going to be any use (odbc 2)

else I buy one of the £130 big screen ones

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Standard OBD code readers do not work on the L322, you need RSW solutions Allcoms diagnostics.

How much do they cost? Balls I have to send it back theb

As Datatek mentioned there are only a few dedicated readers that will work and do all the system on an l322 have a look through the threads you will find out what works best for your year.

Thanks mate, would this work.
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/192713247153

Welcome
First off. No such thing as an RRV..........ahhhhhh now I feel better.
Next , bad news is your cheap diagnostics will not work. As stated RSW is your answer https://www.rswsolutions.com/index.php/range-rover-mkiii/mkiii-all-comms
Good news, it will pay for itself pretty quickly.
Now you have a decent battery, get it on diagnostics. Otherwise you are just guessing and so are we
Oh and stop 'going round corners fast', or you will end on your roof with fire and ambulance attending!
Other than that, happy motoring.

burf2000 said:

Thanks mate, would this work.
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.co.uk/ulk/itm/192713247153[/QUOT

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not having an l322 i cant say, but the which one has been answered in many a thread in this section of the forum.

I put RRV meaning Range Rover Vogue haha but ok, I will go round the corners slower, I am far from drifting lol.

I may see if someone has diagnostics near to where I live first

burf2000 said:

I put RRV meaning Range Rover Vogue haha but ok, I will go round the corners slower, I am far from drifting lol.

I may see if someone has diagnostics near to where I live first

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Still no such thing. Vogue is a trim . A trim which is shared across several models.

Any more advice on the issues?

Any pointers to what could cause HDC inactive?

Rough hants location?

Farnborough, Hants mate