Can i get a diagram of where the transmission speed sensor is located on a 2002 land rover disco 2 v8 gas

How far do you drive before shut down

Hi welcome main problems are the abs valves causing the 3 dash lights (search 3 amigos online) a really badly sited compressor can cause air suspension models to fail giving the bags a slow leak the V8 is a solid engine but can have radiator expansion tank and cap failures
the other issue is electrics windows and door looms are problematic

run the fault codes and look for a faulty torque converter clutch solenoid /servo and a problem TCM unit. A service if not done in the last 60.000 miles would also help.

You can access that info Here, fixya however doesn't have access to the factory manuals.

Google "Land Rover Rave pdf" - download it (FREE) open it and find your vehicle. It can be a little tedious to maneuver but it's priceless for fixin' Rovers. (I have a 2002 Disco)

Take it to the dealer.. Theses guys are jokes on this website and could not solve a starting problem if the car just needed gas as a fix. What a joke...

Here it is:
Vehicle exterior:
Add 16oz Land Rover fuel Conditioner
Inspect wiper blades
Lubrucate door locks and ckeck straps, hood latch and safety catch, fuel door hinges
Replace alarm handset batteries

Vehicle interior:
Check park brake and adjust if necessary
check seat belts

Under hood:
Inspect coolant hoses, radiator and AC condenser
Check power steering and (if equipped ) ACE fluid level
Clean battery and terminals
Inspect serpentine drive belt
Change brake fluid
Replace air cleaner element
Change engine coolant
Replace spark plugs

Under Vehicle:
Check body for corrosion
Change engine oil and filter, transfer box oil, transmission fluid,
Check front and rear axle oil level,
Lube drive shafts and U-Joints
Check trailer hitch attachment bolts for tightness
Inspect tires, brake (pads,calipers,discs, lines) exhaust system and heat shields, steering (rods,joints,dust covers,) shocks,supension links and mountings, wheel speed sensors,and height sensor wiring, fuel and hydraulic lines,
Service SLS filter (if equipped)

Land Rover Recommends Air Bag and seat belt pretensioner replacement at 10 years. Now I do not know anyone who will abide by this as the replacement costs can be as much as $4000.00

I'm guessing that the gearbox speed sensor was damaged in the shunt, this can happen if the gearbox was in park when it happened - causes internal damage to quite a lot of components. The speed sensor tells the gearbox the speed of the input shaft and the transmission control computer then signals the gearbox to change gear accordingly. If this is damaged it could account for the symptoms. Suggest taking to a LR dealer for diagnosis, they should pick up any sensor faults with their plug in diagnosis tools. Whilst it will cost a bit, it will save you a lot of component changing and there are a lot of components to change on a Disco!

On the TD5 it's built into the ECU, on the V8 it's behind the drivers side kick panel.

Air intake temperature sensor is fitted in the hose from the air cleaner box to the intake manifold. You will see a unit with electrical connection .
Hope this helps