What are fuse numbers?
Car fuses are color coded by amp rating. For example, a standard blue fuse has a 15-amp rating, yellow is 20 amps and green is 30. Before you buy and replace car fuses, keep in mind that the fuse panel cover often contains spare fuses and even a fuse puller.
How do you find the ignition relay on a car?
When you locate the fuse box, open it and find the mapping on top of its lid. The key will tell you the exact position of the ignition relay as well as other relays and fuses. Once you have located the relay, gently pull on it to remove it from the fuse box. The relay looks like a rectangular block and is hard to miss.
Where is the ignition off fuse located on a car?
The Ignition-Off Draw (IOD) fuse is located in the Total Integrated Power Module (TIPM), usually found near the battery in the engine compartment. Depending on your vehicle model, it may elsewhere, such as below the steering wheel or dashboard.
How do you test the constant fuses on a car?
Now it’s time to test the fuses. Probe the fuse by touching the tip of the circuit tester to the exposed metal prongs on both sides of a fuse’s face. Since the engine is off and the key is out of the ignition, you should be able to probe the fuses and determine which are constant. The constant fuses are the fuses that light up your circuit tester.
How can you tell if a fuse has been blown?
If you label your fuses every time you replace one, you’ll eventually have a full diagram of the box. Swap the blown fuse out for one with the same power rating. Look for a number on the fuse, which indicates its amp rating. Write down the number or take the blown fuse with you to the hardware store to ensure you get an identical match.
The Ignition-Off Draw (IOD) fuse is located in the Total Integrated Power Module (TIPM), usually found near the battery in the engine compartment. Depending on your vehicle model, it may elsewhere, such as below the steering wheel or dashboard.
When you locate the fuse box, open it and find the mapping on top of its lid. The key will tell you the exact position of the ignition relay as well as other relays and fuses. Once you have located the relay, gently pull on it to remove it from the fuse box. The relay looks like a rectangular block and is hard to miss.
Now it’s time to test the fuses. Probe the fuse by touching the tip of the circuit tester to the exposed metal prongs on both sides of a fuse’s face. Since the engine is off and the key is out of the ignition, you should be able to probe the fuses and determine which are constant. The constant fuses are the fuses that light up your circuit tester.
If you label your fuses every time you replace one, you’ll eventually have a full diagram of the box. Swap the blown fuse out for one with the same power rating. Look for a number on the fuse, which indicates its amp rating. Write down the number or take the blown fuse with you to the hardware store to ensure you get an identical match.