My aux fan also is not operating. Can someone please guide me further?
To test if the fan itself works, I just need to jump the 2 wires on the red switch on the drier? With the engine running?
I see the aux fan wiring diagram in this thread showing both a aux fan relay and an aux fan preresistor relay.
Where are these relays, in the front of the engine compartment or in the fuse/relay box inside the passenger compartment sidewall?
The wiring diagram for the fuse box/relay box only shows an aux fan relay for RH drive cars.
I tried tracing the wires back from the resistor and see only these odd looking devices (see attached picture) but an not sure what they are. Are they relays? If so, do I open them up? How to I change them?
I would appreciate if someone could point me to the aux fan relays.
Thank you

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