The fuse would most likely blow as a result of current flowing through it in excess
of the current that the fuse is rated for.
In general, there are two things that could cause this: Most likely, either the fuse
installed was rated for less current than the radio uses in normal operation, or
else a fault in the radio caused more current than usual to flow through the fuse.
You need to go to a sound shop and buy an adapter that will allow your radio to be plugged into the car's wiring harness. You will also need to ask them which ground wire to cut, so you don't blow out the dimmer switch for your dash lights.
There is a dead short to ground in the circuit.
short circuit in the circuit
No, you dont need the code if your gonna put in an aftermarket deck. The only time you would need the code is if you took the stock radio out and unpluged the harness, so its not a problem with a new radio.
The fuse blows because the current through it exceeds the rated current limit of the fuse.
because you hooked into the lights ground I bet usually you blow the fuse everytime you turn on the lights check your radio ground
Because if you reversed the polarity at the battery it would blow the fuse through which current flows to the drain.
You have grounded to the radio light wire, not the ground. It is a negative wire that is in the harness, and when you turn on headlights you blow the dash lights. Remove your radio ground from the car, and find a new ground. It should be a large black and green wire (larger than all the others). replace the fuse, and turn on the lights...you will see your old ground wire is actually hot now. Common mistake, and it tests like ground wire with lights OFF, but not on. Relentless
The circuit is shorted. ie. the positive side is directly connected to the negative (ground). If the fuze didn't blow, it would heat up and possibly start a fire.
Short in the wiring or the radio itself.
Since the resulting short circuit would be outside the amp, it WOULD NOT blow the amp.
If its one in the ground it would be £100 to put in the ground and £75 for the pool. One that you blow up would be £24.50 , if the hard ones not in the ground its roughly £30.
A wire or component in the ecm1 circuit is shorting to ground.
An electrical short to ground.
Dead short to ground in reverse light circuit?
An Electrical Short Cut somewhere would cause it to blow the fuse. A pinch wire would ground the system, and cause a shortcut.
radio broke see car dealer