It was the starter
On a 1999 Mercury Sable : In the fuse panel by the brake pedal : ( # 17 is a 30 amp fuse for the front wiper / washer )
( fuse # 21 ) is a 20 amp fuse for the cigarette lighter on a 1996 Mercury Sable
yes they are. it's a 40 amp fuse
your amp will ground in your sound system, or through your power adder which rock.
Since the resulting short circuit would be outside the amp, it WOULD NOT blow the amp.
The amp will lead a dull and empty life.
Positive post of capacitor is connected to the heavy amp cable. The ground terminal (or case) of the capacitor is connected to the car's ground or a ground wire that leads to the car's chassis. That's it.
For a 20 amp circuit, a 12-gauge copper ground wire is typically recommended. This wire size can safely handle the current and provide proper grounding for the circuit.
# 29 is a 20 amp fuse for the cigarette lighter
The ground wire in a two or three conductor #12 cable is a #14 bare ground wire.
No, you can use #4 bare copper ground wire.