Determine the model you need according to the picture! ! !
The correct and simple operation method for fuse box power supply:
1. Connect the ground wire first. Please remember that the ground wire must be connected to the screw on the car steel plate; the plastic upper screw cannot be used as the ground wire(Low current or no power)
2. First insert the fuse into the outer pin of the electrical appliance, and then insert the electrical appliance into the position you want to find, usually the ACC position. If you find the location, pull out the original fuse first. Use fuse clips or needle-nose pliers! If it is empty, insert it directly! See if the LED test light is on(If there is no led test light, directly use the product indicator to test whether it works)
3. Remember the key points:Take the empty space inside the appliance, do not insert the fuse!
4. If there is no electricity, pull out the electrical appliance, turn 180°, switch the two feet, and insert the car''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s fuse base again. When the power is successfully taken, insert the fuse of the original car to the inner position of the electric appliance to supply power to the equipment of the original car!
5. Special note: The fuse is used for each fuse current. Low-current devices such as driving recorders and electronic dogs can be connected in series with the original car''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s fuse, but high-current devices such as air pumps are not allowed to be borrowed in series!
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