2003 Silverado Fuse Diagram: Exploring the Fuse Boxes (2024)

FAQs

What is the turn signal fuse on a 2003 Chevy Silverado? ›

There are 2 fuses in the left instrument panel fuse block, a 10A left turn fuse and a 10A right turn fuse. Pull the left turn fuse and see if the left turn signals still come on with the right turn signals.

For more complex applications, the Integrated Power Center (IPC) allows for the integration of a variety of components, including electrical distribution equipment, HVAC controls, lighting controls, power quality and power conditioning products, SPDs, building management systems and power metering/monitoring solutions.

Fuse boxes are typically located in your home's basem*nt, garage, or utility room. If you have an older home, you may have a fuse box instead of a circuit breaker. Fuse boxes are not as common as they once were, but they can still be found in some homes.

How many fuse boxes does a car have? Usually, you will find two fuse boxes in the car. One is located under the hood and the other is found in the dashboard or near the steering wheel.

The instrument cluster fuse manages the dashboard gauge of a vehicle. It uses electricity from the car battery to power various electronic components of the dashboard such as the different warning lights, gauges, and alarm systems. They include but are not limited to the following: Speedometer.

It's a regular fuse rated for 15 Amps in most Hondas and Acuras, and is responsible for providing power to fuel pump relay, fuel pump, fuel injectors, and PCM via the Programed Fuel Injection (PGM-FI) relay. Also known as the “Main Relay". If your ACG fuse is blowing, let me know, and I will help you find the short.

Tail light fuse is sometimes called the “parking lamp” fuse and it may be located in the underhood fuse panel, which requires the removal of a cover. On the inside of the cover, the fuse position will be indicated.

The PCM on a car is the power control module. It is the computerized central processing unit of your vehicle's system. It oversees the two main components of the powertrain (transmission and engine) and several other car components.

The FuseBox Type 2 Surge Protection Device (SPD) is designed to be a robust and efficient solution for protecting electrical systems from surge damage, particularly in TN systems. Its compact design, measuring just 1 module in width, makes it an ideal choice for installations where space is at a premium.

What does the DLIS fuse do? ›

When you turn the key and put the ignition in the accessory position, it can drain the battery over time. Removing the DLIS fuse, when towing, removes the power to the BCM causing the ignition relay to open which stops the battery from going dead.

How do you reset the computer and or the passlock, anti- theft system on a 2003 silverado HD 2500? Bump the key into the start position then leave it in the on position for 10 minutes, after 10 minute shut vehicle off for 5 seconds and repeat procedure 2 more times for a total of 30 minutes and then it should start.

Manually reset the anti-theft system by turning your car on and off. Insert your key and hold it in the “off” position for 30 seconds. Then, turn the key to “on” and wait at least 10 minutes. Flip the position back to off for 30 seconds and repeat the cycle.

Most households have one fuse box to control the entire electrical system. However, some houses have more than one to control specific areas of the house. Behind the switches or fuses, an inner panel protects the internal wiring.

Most vehicles are equipped with two fuse boxes. One is located in the engine compartment and is used to protect engine components such as the cooling system, anti-lock brake pump, and the engine control unit.