Topic

Mine is a 2008 LE500 so I am assuming similar to a late 2004/2005 TF

The rear fogs aren't working and the switch does not illuminate. The fuse is fine. Front fogs work OK.

Also I have made sure the headlights were on first before testing!

Did later TFs have the rear fogs controlled by the BCU? I don't have a wiring diagram for the later models and wanted some info on how they work before checking it out!

Or could it be a faulty relay to the right of the fuses - not sure which is which though as the handbook does not say!

Does anyone know what each of the relays in the photo are for?

i had a simler problem this week no power to the rear side lights, fuse ok, so checked the the wire at intervals still no power. hmm so decided to take the 2 nuts that hold fuse box housing under the drivers seat, located the wire used a slim screw driver and pushed at the back of the wire into the connector and it worked. my theory it could be a loose connection .

Thanks for that - I will check it out