Try to read fault codes on my rrs and it sees the modules but fails to connect to them just says error. My rrs is running fine with no problems just carnt understand why no connection this has been tried on a 2k snap on diagnostic. And land rover specialist diagnostic both come up the same error connecting any ideas. 2006 rrs

Guess ppl don't have a clue like me haha

My only guess (and it is a guess) is maybe a problem with the OBD connector?
If the car is running fine but you can't find any modules then suggests a connection issue with the diagnostic connection?
Would be interested to see what you eventually find out!
Good luck 2016 RRS SVR Estoril Blue
2005 4.2L Supercharged Java Black - gone but was my first love.
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If we all point our RR's in the same direction and accelerate at the same time can we turn back time?

we had this today,,and would not connect,,mine is an 06 sport ,but had to use the( range rover all models ) selection rather than (range rover sport) selection,,connected straight away BUILDER PRETENDING TO BE A MECHANIC (give me some bricks and i will build you a house)
two discos v6 off contract (for sale) before they go to scrap

I'm just thinking maybe it has had some kind of obd deterrant fitted to stop car from getting keys cloned ect. Just a thought.

the one i had hooked up was a delphi linked to an i pad,,it would not connect at all till ,just keot saying VIC not connected ,we went into the menu of different land rover models,,just abut to give up and just selected the range rover all models,, BUILDER PRETENDING TO BE A MECHANIC (give me some bricks and i will build you a house)
two discos v6 off contract (for sale) before they go to scrap

just a question ,,as i was only borrowing this Delphi DS150E anyone know if this reader could programme (code )the fuel pump and injectors to my existing ecu??? its a complete engine out of another sport BUILDER PRETENDING TO BE A MECHANIC (give me some bricks and i will build you a house)
two discos v6 off contract (for sale) before they go to scrap