ABS, TC and Hill Descent Lights all stay on

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fetler

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3
Need some advice have a 2002 Landrover Discovery TD5 and the ABS, TC and Hill Descent lights all stay on. Can anybody advise what the problem could be.
 
If you do some " searching " you,ll be reading all night !
All the information you could want is behind that "search".

Its a very common question.

Del.
 
Thanks for that, the local dealer claim its the shuttle valve sticking and needs a new modulator, spoke to a local garage who claim its a standard claim by a dealer to get you to replace modulator straight off is there a way to find if dealer claim is true
 
Live in Halifax West Yorkshire is there anybody bit closer who could do the rewire for me

dunno fella...i think its something he came up with himself after many hours "fiddling" about with them...Im not sure how official a fix it is if you like, but he's done it on quite a few including mine & its been all good for about a long while now. To be honest, its probably diy'able...if i get chance ill take a pic of what he did if itll help anyone else.
 
I've always reset the three amigo's & noi one has ever come back because they've came on again.
Get the reset first & see if they reappear before you start digging around.

They have to be reset in a specific order.
 
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There is a shuttle valve switch kit, about £35 or so, can be replaced with the hydraulics untouched, biit of a fiddle though.

The PCB connector resolder is a more complex job and needs a bit of care. Still do-able though, we did ours last December. Bought a spare Modulator assy on Fleabay, then modded that one and fitted it.

The Virgin Islands LR site is the best one for the mod, Josh did a good write-up.

The re-soldering takes a bit more time and you have to split the modulator, but still no hydraulics are disturbed.

Peter
 
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