I have a 1993 Renault Espace Turbo Diesel. I'm looking for the relay for the fastest heater blower speed (4) but have been unable to find it!!
The relays for speeds 1 & 2 are in the glovebox, the relay for speed 3 is in a black plastic box above the battery in the engine compartment, but where is relay for speed 4 (relay number 234-4) ??
The wiring diagram shows a red wire and a black wire connecting the relay for speed 3 with the relay for speed 4 - these wires from the speed 3 relay just go back into the wiring loom, so no clues there.
The wiring diagram also shows a 50A fuse (F30) that protects both speeds 3 and speed 4 - I can't find that either!!
Peter