Ford Focus · 2024
2024 Ford Focus Radio Fuse
Radio or head unit completely dead? Check this fuse first.
- UK specification
- Verified data
- Checked 14 October 2026
- Sources
Quick answer
VerifiedApplies toFocus (2018) · Built 10 July 2023 to 20 March 2024Focus (2018) · Built from 21 March 2024Focus Vignale (2018) · Built 10 July 2023 to 20 March 2024Focus Vignale (2018) · Built from 21 March 2024
- Fuse
- 23
- Amperage
- 20A
- Fuse box
- Passenger compartment
- Location
- Below the glove compartment
Where is the fuse box?
Passenger compartment fuse box
Below the glove compartment
- Fold back the carpet under the glove compartment.
- Carefully remove the cover.
Fuse box diagram
Full 2024 Ford Focus fuse chartWe haven’t drawn a schematic of the passenger compartment fuse box for this version yet. Use the fuse and relay numbers on this page and the legend on the fuse box to find the right position.
Where to look
- 23
Below the glove compartment
Fuse ·20A · Audio unit.
Position not shown on the schematic. Find fuse 23 on the fuse box legend.
Always confirm the number against the legend on the fuse box cover before pulling anything.
How to replace the fuse safely
- Switch off the ignition and all electrical equipment. Take the key out, or move a keyless fob away from the car.
- Open the fuse box and find the fuse using the number on the cover legend or the chart on this page.
- Pull the fuse straight out with the plastic fuse puller (usually clipped inside the fuse box) or fine-nose pliers.
- Look at the metal strip inside the fuse. A broken or burnt strip means it has blown.
- Fit a new fuse with exactly the same amperage rating. The number on top and the colour should match.
- Refit the cover, switch on and test the component.
- Never fit a fuse with a higher amperage rating than specified. It can let wiring overheat.
- Never bridge a fuse with wire, foil or anything else.
Fuse keeps blowing?
A fuse that blows again straight away is doing its job. Something on that circuit is drawing too much current. Common causes are damaged wiring shorting to the bodywork, a failing motor or socket, water getting in, or a faulty accessory. Fitting fuse after fuse, or a bigger fuse, won’t fix the fault and can overheat the wiring. Have the circuit tested by an auto electrician.
Not the fuse? Check these next.
Radio security code
After the battery has been disconnected, some radios show "CODE" or "LOCKED" and need a security code to work again.
Power-saving mode
Some cars switch the radio off after a set time with the engine off to protect the battery.
Connector behind the unit
If the radio has been removed or replaced, check the plug at the back is fully seated.
Sources & verification
Applies toFocus (2018) · Built 10 July 2023 to 20 March 2024
- Manufacturer manual listingFord UK — 2023 Focus (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 10/07/2023 Vehicles Built Up To: 20/03/2024) · Accessed 14 October 2026
- Manufacturer manual listingFord UK — 2024 Focus (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 10/07/2023 Vehicles Built Up To: 20/03/2024) · Accessed 14 October 2026
- Owner’s manualFord Focus (2018) Owner’s Manual — CG3929en-202303-20230418120547.pdf, edition 03/2023 · Ford Motor Company · Fuse specification chart — Under hood fuse box (pp. 382–384); Fuse specification chart — Passenger compartment fuse box (pp. 386–387); Fuse specification chart — Trailer tow module fuse box (5-door and wagon) (pp. 387–387) · Accessed 14 October 2026
Applies toFocus (2018) · Built from 21 March 2024
- Manufacturer manual listingFord UK — 2024 Focus (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 21/03/2024) · Accessed 14 October 2026
- Manufacturer manual listingFord UK — 2025 Focus (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 21/03/2024) · Accessed 14 October 2026
- Owner’s manualFord Focus (2018) Owner’s Manual — CG3929en-202309-20231024095529.pdf, edition 09/2023 · Ford Motor Company · Fuse specification chart — Under hood fuse box (pp. 341–343); Fuse specification chart — Passenger compartment fuse box (pp. 345–346); Fuse specification chart — Trailer tow module fuse box (5-door and wagon) (pp. 346–346) · Accessed 14 October 2026
Applies toFocus Vignale (2018) · Built 10 July 2023 to 20 March 2024
- Manufacturer manual listingFord UK — 2023 Focus Vignale (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 10/07/2023 Vehicles Built Up To: 20/03/2024) · Accessed 14 October 2026
- Manufacturer manual listingFord UK — 2024 Focus Vignale (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 10/07/2023 Vehicles Built Up To: 20/03/2024) · Accessed 14 October 2026
- Owner’s manualFord Focus Vignale (2018) Owner’s Manual — CG3929en-202303-20230418120547.pdf, edition 03/2023 · Ford Motor Company · Fuse specification chart — Under hood fuse box (pp. 382–384); Fuse specification chart — Passenger compartment fuse box (pp. 386–387); Fuse specification chart — Trailer tow module fuse box (5-door and wagon) (pp. 387–387) · Accessed 14 October 2026
Applies toFocus Vignale (2018) · Built from 21 March 2024
- Manufacturer manual listingFord UK — 2024 Focus Vignale (2018) owner manuals · Ford Motor Company · Owner’s Manual (Vehicles Built From: 21/03/2024) · Accessed 14 October 2026
- Owner’s manualFord Focus Vignale (2018) Owner’s Manual — CG3929en-202309-20231024095529.pdf, edition 09/2023 · Ford Motor Company · Fuse specification chart — Under hood fuse box (pp. 341–343); Fuse specification chart — Passenger compartment fuse box (pp. 345–346); Fuse specification chart — Trailer tow module fuse box (5-door and wagon) (pp. 346–346) · Accessed 14 October 2026
Fuse layouts can differ between trim levels and optional equipment. Always confirm against the legend on your fuse box.