Not sure what any of this means.
It come from a four page log from the dealer after I had an inspection.

3 amigos light was present.

2001 disco SD

Connectors C504, ECM C637 (B)
Open Circuit- C637/34 (RG) to C504/4 (RG)
ABS fault

1 fault code has been stored
06,7: right rear sensor electrical failure

Fault Found
System: SLABS

General Fault Details:
06,7: right rear sensor electrical failure

Connectors: C0505, C0503
Circuit Integrity: C0505/3 (W)- C0503/1 (W)
Circuit Integrity: C0505/6 (N) - C0503/2 (W)
rear right wheelspeed sensor.

A second fault is
P code (NAS vehicles only): -P1668
anti theft serial link fault
drive cycle A
signal out of range- above maximum
fault is not currently present
the fault is NOT requesting MIL on
the fault has been persistently present
the fault is logged as a CARB fault

 

Well a CARB fault is a emissions fault, Clean Air bla bla bla.

You need a new wheel speed sensor.
Start there.
No check engine light no worries.

 

i just bought the truck. butthe past owner, conformed by LR dealer, said the rear hub was replaced in October. I contacted them and brought this up. The hub comes with a sensor attached. Now they say it is the overlay harness. Does this match the codes. Not sure where to go.

 

http://www.roverparts.com/Parts/SSW500030.cfm

http://www.roverparts.com/Parts/TAY100050.cfm

Yes the new hub comes with the ABS sesnor.
I suppose the wire harness could go bad. I do not know for a fact thogh.