M and S flashing light problem

This site contains affiliate links for which LandyZone may be compensated if you make a purchase.
S

Semaj753

New Member
Posts
8
Location
Chester
Hi all,
I’m fairly new to discovery ownership, and have been working through a few problems with warning lights.
I’ve changed instrument cluster for the facelift dials, and have got the M and s lights flashing. (Along with the 3 amigos, srs, and hdc, it’s like a bloomin Christmas tree)
I’ve read loads of threads on this, but my problem is I’ve a manual, so don’t have the auto box to go wrong...? So why do I get them flashing??
I’m trying to get a nanocom so I can investigate a few things further, but no luck so far.
Would I be able to ‘uncode’ them with a nanocom?
Thanks
James
 
brian47 said:
Yes, the Nanocom can be used to reset the instrument cluster from an automatic to a manual type.
Regarding the other fault indications, you're just going to have to dig a bit. They might be true or they might be false readings.
Click to expand...
Thanks, that’s good news!
The others - I think I’ve sorted the srs - a broken wire under the drivers seat and a replaced seatbelt pretensioner should have fixed it, and I’ll do more investigating with the 3 amigos!
James
 
The IC is not programmable, the settings are through the BCU so no matter from which type of vehicle was removed it should work exactly like the old one as long as it's not faulty, the only thing which is it's own is the stored odometer value
 
sierrafery said:
The IC is not programmable, the settings are through the BCU so no matter from which type of vehicle was removed it should work exactly like the old one as long as it's not faulty, the only thing which is it's own is the stored odometer value
Click to expand...
There is a setting in the system where the instrument cluster can be set for manual or automatic. I have done it for one member some time ago, he was suffering exactly the same problem, flashing M&S lights on a replacement cluster removed from an auto and fitted on his manual vehicle.
 
sierrafery said:
The IC is not programmable, the settings are through the BCU so no matter from which type of vehicle was removed it should work exactly like the old one as long as it's not faulty, the only thing which is it's own is the stored odometer value
Click to expand...
So it’s not changeable from auto to manual?
I don’t have the s and m lights on on the old one, they don’t even light on test when you first put the key in...
 
brian47 said:
There is a setting in the system where the instrument cluster can be set for manual or automatic. I have done it for one member some time ago, he was suffering exactly the same problem, flashing M&S lights on a replacement cluster removed from an auto and fitted on his manual vehicle.
Click to expand...
Great!
 
brian47 said:
There is a setting in the system where the instrument cluster can be set for manual or automatic. I have done it for one member some time ago, he was suffering exactly the same problem, flashing M&S lights on a replacement cluster removed from an auto and fitted on his manual vehicle.
Click to expand...
if that's the case i stand corrected.
 
At the risk of sounding like I'm trying to rub it in, this is from the Nanocom user's manual for the Valeo BCU on the Disco 2:-

Untitled.gif
 
That's why i was convinced that once the BCU was set to manual in that Instrument pack menu it will not swap to auto just by changing the IP hence my reply based on logic but i didnt do that myself so i'll not contest what you said about the setting
 
brian47 said:
At the risk of sounding like I'm trying to rub it in, this is from the Nanocom user's manual for the Valeo BCU on the Disco 2:-

View attachment 166206
Click to expand...
Thanks for being so clear with this, it’s actually helped with another issue too - the sls is inoperative as it’s been converted to coils in a previously life, so this will get rid of those warnings too,
Now off to find a nanocom!
 
You must log in or register to reply here.

Similar threads

archwayanimal
M and S issue
Replies
13
Views
988
sierrafery
sierrafery
Andrewoldold
M&S lights no crank / potentially immobilised?
Replies
1
Views
305
sierrafery
sierrafery
Heathereviemay
M and S flashing
Replies
3
Views
1K
MJI
MJI
mrshells
3 Amigos is now 4
Replies
8
Views
1K
Kerly900
K
The Wombat
Discovery Td5 Instrument cluster config or programming
Replies
5
Views
750
sierrafery
sierrafery
Back
Top