It is a combination of fuses, relay and circuit breaker. As pictured, it starts with the 30A front HVAC circuit breaker, 25A HVAC Blower fuse, 10A Daytime Running Light/HVAC/Temp/and Heated Seat fuse (all these under the passenger dash), combined with 10A Radio fuse (I know, what gives), and blower motor resistor/relay combo (on the assembly) to power the front blower motor. Now it makes sense why your daytime running light not working.
For the rear, you will need the front to work for the rear to work, plus 25A Rear Heater/Temp Control fuse on passenger side fuse box.
Monday, February 23rd, 2009 AT 7:22 PM