Disco 2 ABS live input monitoring using Nanocom

Hi, I want to monitor my D2 ABS input using nanocom evo. When I started engine, three amigos and other lights are on and not gone. I know my car has three amigos problem, I just wonder if it is normal or something is wrong.

Kaijun said:

Hi, I want to monitor my D2 ABS input using nanocom evo. When I started engine, three amigos and other lights are on and not gone. I know my car has three amigos problem, I just wonder if it is normal or something is wrong.

Click to expand...

What's the fault code though ?

There is no code, just
Shuttle Valve Switch Electrical Failure
23 times intermittent

so there IS one code though cos that SVS failure is a code and the web is full of tutorials how to fix it with the "option B" wiring mod, no need to monitor inputs for that especially that it's intermittent

Thanks! I want to know my live ABS input monitoring is correct with some dashboard lights on, otherwise my landy could be damaged.

Kaijun said:

Thanks! I want to know my live ABS input monitoring is correct with some dashboard lights on, otherwise my landy could be damaged.

Click to expand...

Sorry but i don't get the sense of that

You can simply measure your sensors with s multimeter, lift up each axle!

When I did live ABS input monitoring using Nanocom. Nanocom was plugged in OBD socket first, then started engine. three amigos and some lights were on and stayed (like HDC, SLS and green HDC lights). I thought they should be gone as usually as soon as engine starts to run.

anitarrc said:

You can simply measure your sensors with s multimeter, lift up each axle!

Click to expand...

what would be the benefit of that when the faults is with the SVS though ?

Kaijun said:

When I did live ABS input monitoring using Nanocom. Nanocom was plugged in OBD socket first, then started engine. three amigos and some lights were on and stayed (like HDC, SLS and green HDC lights). I thought they should be gone as usually as soon as engine starts to run.

Click to expand...

all the SLABS related the warnings stay on while a tester is in comunication with the SLABS ECU, that's how it works

sierrafery said:

what would be the benefit of that when the faults is with the SVS though ?

Click to expand...

That is the easiest way to check the sensors which he asked about. As to SVS that is easy to do and a good start

There is a number 23-5 at the beginning. It is not like fault code.

anitarrc said:

That is the easiest way to check the sensors which he asked about.

Click to expand...

I thought he asked about ABS ECU inputs which are many(17) not about ABS sensor inputs:

Kaijun said:

I want to monitor my D2 ABS input using nanocom

Click to expand...

though who knows what he means
......

Kaijun said:

There is a number 23-5 at the beginning. It is not like fault code.

Click to expand...

But like what else? You should read nanocom user guides and learn to use it before you make silly statements , as long as you found that "23-5 Shuttle Valve Switch Electrical Failure" thing while you was in the "read fault codes" menu with nanocom what else could that be?

I didn't find fault code document. But now I found someone post it in Nanocom forum, 23-5 under boost has occurred on this trip (current)

Kaijun said:

I found someone post it in Nanocom forum, 23-5 under boost has occurred on this trip (current)

Click to expand...

OMG... what has this to do with the discussion about ABS inputs ?

Even though i should quit answering to you as it seems that you dont listen i'll tell you for the last time: that number in front of the fault code is completely irrelevant, it's a numbering they gave to be a certain order between codes and it's foundable in all the code lists of different ECUs, the code description is the only relevant thing and from which ECU it was retrieved... so if you read "23-5 SVS electrical failure" while you was in the SLABS ECU - FAULTS menu it has nothing to do with the "23-5 under boost has occurred on this trip (current)" code retrieved from the TD5 engine ECU's faults menu. For example in the SLABS you can find "06-07 front right sensor electrical failure" , and in the engine ECU it's "06-07 driver demand supply problem" ... Got it? ...(i kind'a doubt it)