check out the wiring diagrams in teh Rave CD

 

I'm having the same problem need some help

 

Just fyi you bumped a 3 year old thread that already answered the question for you. Its a common charging system issue. Check connectors on the battery and if you can get it started somehow go to advance/autozone and have them do a charging system test.

 

You may want to check the fusebox under the hood



RANGE ROVER BeCM (BODY (electrical) CONTROL MODULE) FAILURES


Please read caution at bottom of this page
There are many problems with the BeCM (Body Electrical Control Module) fitted to late model (from 1995) Range Rover and Discovery. Click here to see photographs of this unit.

The BeCM controls virtually EVERY electrical function on the vehicle and problems within the BeCM (or its associated fuse box) will cause mis-operation of vehicle electrical functions. When diagnosing electrical problems on vehicles fitted with BeCM, it is vital to appreciate the relationship between the BeCM and its associated electrical fuse box which is located in the engine compartment. The BeCM relies on this fuse box for nearly all its live feeds whilst the BeCM also controls the fuse box! ANY PROBLEMS WITH THIS FUSEBOX WILL LOOK LIKE BECM FAILURE! This fuse box suffers from internal corrosion problems probably due to its location which seem to manifest themselves at about 5 years (less in hot climates). Because it is almost impossible to diagnose faults caused by these fuseboxes we STRONGLY recommend that the fusebox is changed every 5 years or whenever there are vehicle electrical problems. This fusebox costs UK81.00 in UK and can be fitted in minutes. Please do not confuse this fusebox with the small fuse panel fitted to side of BeCM.


SYMPTOMS

DIAGNOSTIC CHECKLIST

We offer an excellent repair and reliability rebuild service for defective BECMs (Rebuilding is essential to maintaining reliability in the long term). This service has to be on an own unit rebuild basis because vehicle identity and security functions are programmed into the BECM during pre-sales dealer preparation - Rebuilding your own unit avoids programming costs! (hidden cost when you fit new BECM) If you would like a repair and reliability rebuild quotation please can you complete the quote request found from this page. Please skip questions obviously relating to engine management systems.

PLEASE NOTE: Because BECMs weigh 3 kilograms, our repair and rebuild service is currently restricted to UK and EU only.

CAUTION!

Odometer mileage readings are electronically stored in 2 locations on the vehicle - the instrument cluster AND the BECM. System programming ensures that in the event of any mismatch between the 2 locations, the odometer will permanently display the highest mileage!!! Merely switching on the ignition with another BECM (with higher recorded mileage) connected can cause the odometer to permanently display the higher mileage. The system CANNOT be changed back to the lower recorded mileage by reversing this procedure.
BeCMs are also matched to door lock codes. Please ensure (with dealer) lock set bar and EKA codes are written down before parting with your BeCM for exchange. If you can't establish these codes, be ready to spend UK400.00 on a new lock set if you change the BeCM.

Components within the BeCM are CMOS technology which are extremely vulnerable to ESD (Electro Static Discharge) damage. Merely opening the BeCM can cause multiple component failures and result in the BeCM becoming unrepairable. Please, please resist the temptation to remove cover and poke around inside - it could cost you a new BeCM.