Hello all,

I have a 00 lr d2 was driving yesterday and air stopped blowing from the vents, upon inspection the rear is not blowing either. The a/c compressor is working but no blower fans, I have checked fuses and links and all are good. I have run the diagnostic on the dash with no codes. When I turn the air on from dash I can hear a clicking under the right side by foot well. I am at a loss as of now, only thing I have not checked is the relays since I am not sure which they are. any help would be greatly appreciated.

thank you,

Sheldon

 

Squirrel cage clogged with leaves

 

no leaves and I dont think it would cause both blowers not to work at same time.

 

It's most likely your interior fuse box.

i dont have diagrams right now, but there is a 30 amp fuse that should have power at all times that if tested probably doesn't.

check the rave for the AC/blower circuit diagrams, it should show it.

 

@abran where can I find the "rave"?

 

Have at it

FULL 35MB https://discoii.files.wordpress.com/2012/02/land_rover_rave_discovery_2_workshop_manual.pdf

Electrical Circuits > https://discoii.files.wordpress.com/2012/02/d2_electricalcircuitdiagrams_2000.pdf

Electrical Library > https://discoii.files.wordpress.com/2012/02/discovery-ii-electrical-library.pdf

 

neither fuse has power, what would be the cause of this?

 

Pull the fuseblock (unbolt at top, pull top down to see connectors on the back.

Connector C0581-check for power on brown w/ pink wire (power to fuses 6/7)

If dead, then problem is at fuse block under hood (or wiring from it).

Typically you WILL have power here, and problem is in the interior fuseblock you are working on. It is believed that a solder cracks internal to fuseblock and cannot handle the amps be pulled, gets hot and fails. Sometimes will work again after cooling off, then quits again when overloaded. Eventually dies altogether.

If power here, then either get new/used working fuseblock or bypass fuses 6/7 (typically only ones affected) by attaching an inline fuse to the wires heading out to the blowers and connecting directly to the brown w/ pink wire for power.

For the cold side wires heading to the blowers:

For fuse 6 (rear blower) pull connector 585, first in line, brown connector with three wires. You want the Yellow\Green wire. Pull the white retainer clip and dig out this wire with a small screwdriver. It has a spade receptor already attached, of which you attach a 25 amp inline fuse bypass wire. Put clip back and replace connector.

The next connector back is 584, pull it. It is also brown, but has five wires in it. You want the Brown\Red wire. You connect it to the 30 amp inline fuse bypass wire. Fix and replace the connector. Button everything up.

If you didn't have power at the brown w/ pink wire, then it's likely internal to the under hood fuseblock. Easier to run a new line from Fuselink 4(cold side) to your new inline fuses in dash.

See below :

 

@palmettodisco....so awesome for the help!! great knowledge and she is back up and running. thank you so much!

 

Glad you're back to cold air blowing in the rover. Not a good time to be without!