the right amount of time
At least 60 minutes because they contain capacitors which hold electric current.
Could Be a fuse on the Circuit Board or The Power Supply Capacitors are bad.
Replace the fuse only when the filament inside the fuse is broken, In other words when it "pops".
The AM2 fuse controls the starting system as well as the fuel injection system. This fuse is also connected to the discharge warning system and the airbags.
Try changing the fuse
Yes it could if a bad fuse is the problem
Check your fuse panel for a blown radio fuse.
A fuse is primarily used to put a break in an electric circuit by burning up and stopping the flow of electricity should there be a spike in power or a surge that could possibly do damage. It is not a storage device. Those are capacitors and batteries.
You either have to hit it with the Remote Electrical Discharge gadget, or if the fuse box is somehow blocked from that, then you need to throw a remote Batarang through an elecrical arc and pilot it into the fuse box.
The diagnostic monitor is located behind glove box. It is blue color.
When changing out fuses in a car, it is important to know where the fuse box is located. A fuse box in a 99 Lexus ls400 is located in the engine compartment.
Try changing the 20 amp fuse, its in the fuse panel on the driver side of the dashboard. The horn and radio are on the same fuse!