Problem #1 - Inoperative Power Seat: Could be a couple of things, but since the fuse consistently blows, there's a short in there someplace. Pull the seat and inspect the wiring carefully, since the car has a few years on it. If you're proficient with a multimeter, disconnect the seat motor and check its resistance against a shop manual schematic or compare it to the opposite seat (if the opposite seat is powered and operating nominally.)
Problem #2 - Inoperative Fog Lights: Start with the fuse. Then the bulbs. If those are good, place a meter across the circuit (at the light if it's easy enough to access) and check for 12vdc when the switch is on. If no voltage, check the switch for proper operation and wiring path continuity to the lights in that order, using --you guessed it, a multimeter.
Problem #3 - Heat Active On One Side Only: Sounds a lot like a damper solenoid isn't operating to send the air where you want it. Again, a shop manual is invaluable, especially if you need to get behind the dash to locate the suspected faulty component.
Let us know what you find so we can eliminate the obvious and get your vehicle running like a champ!
CCC
Problem #2 - Inoperative Fog Lights: Start with the fuse. Then the bulbs. If those are good, place a meter across the circuit (at the light if it's easy enough to access) and check for 12vdc when the switch is on. If no voltage, check the switch for proper operation and wiring path continuity to the lights in that order, using --you guessed it, a multimeter.
Problem #3 - Heat Active On One Side Only: Sounds a lot like a damper solenoid isn't operating to send the air where you want it. Again, a shop manual is invaluable, especially if you need to get behind the dash to locate the suspected faulty component.
Let us know what you find so we can eliminate the obvious and get your vehicle running like a champ!
CCC
