Which 2016 Astra do you have?

The radio fuse differs between versions of the 2016 Vauxhall Astra. Until you choose, every possible result is shown.

Not sure which handbook edition you have?
  • Each Vauxhall owner’s manual prints its edition near the end, for example “Edition: September 2014”. If you have your car’s handbook, choose the option with the same edition.
  • Vauxhall doesn’t say which cars each edition applies to, so the date of your car alone can’t tell you. Without the handbook, compare the circuits on each option with the legend on your fuse box before removing anything.

If you can’t confirm it, keep both results in mind and check the fuse box legend before removing anything.

Quick answer

Verified

Option A Handbook edition August 2015 or Handbook edition January 2016

  • UK specification
  • Verified data
  • Checked 15 October 2026
  • Sources

Vauxhall’s Astra handbooks label the radio “Radio”, “Infotainment system” or “Infotainment system, radio”. Labels that only name a display, the instrument cluster or a CD player are not included.

Vauxhall’s handbook doesn’t print fuse ratings, so none is shown. Fit a replacement with the same rating as the fuse you remove — the handbook says: “Data on the replacement fuse must match the data on the defective fuse.”

Infotainment system

Fuse
4
Fuse box
Instrument panel
Location
In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox.

Infotainment system/Instrument

Fuse
5
Fuse box
Instrument panel
Location
In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox.

Quick answer

Verified

Option B Handbook edition February 2016

  • UK specification
  • Verified data
  • Checked 15 October 2026
  • Sources

Vauxhall’s Astra handbooks label the radio “Radio”, “Infotainment system” or “Infotainment system, radio”. Labels that only name a display, the instrument cluster or a CD player are not included.

Vauxhall’s handbook doesn’t print fuse ratings, so none is shown. Fit a replacement with the same rating as the fuse you remove — the handbook says: “Data on the replacement fuse must match the data on the defective fuse.”

Parking assist/Side blind spot alert/Infotainment system/USB socket

Fuse
34
Fuse box
Instrument panel
Location
Instrument panel (Vauxhall: “The fuse box is located behind a cover.”).

Infotainment system, radio

Fuse
37
Fuse box
Instrument panel
Location
Instrument panel (Vauxhall: “The fuse box is located behind a cover.”).

Where is the fuse box?

Option A Handbook edition August 2015 or Handbook edition January 2016

Instrument panel fuse box

In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox.

  1. Open the glovebox, then open the cover and fold it down.

Option B Handbook edition February 2016

Instrument panel fuse box

Instrument panel (Vauxhall: “The fuse box is located behind a cover.”).

  1. Pull the cover and remove.
  2. Vehicles with power connector: If the fuse cover has a power connector, it must be removed by using an adapter and a screwdriver.
  3. The adapter is stowed in the glovebox.
  4. The screwdriver is stowed in the load compartment.
  5. Attach the adapter to the power connector.
  6. Push the screwdriver through the recess in the adapter.
  7. Remove the cover by pulling the screwdriver.
  8. After having changed defective fuses, close the fuse box cover and press until it engages.
  9. Vehicles with power connector:
  10. 1. Apply the cover on the right side.
  11. 2. Fold the left side of the cover forwards.
  12. Take care that the securing clamp is guided as shown in the illustration.

Option A Handbook edition August 2015 or Handbook edition January 2016

Instrument panelCarFixData schematic
Instrument panel fuse box: map of 26 fuse positions, fuse 4 and 5 highlighted1236789101112131415161718192021222324252645
These fusesOther fuse positionsNot usedOur own schematic, drawn from the fuse positions printed in Vauxhall’s handbook illustration of this fuse box. Not to scale and not a manufacturer drawing — always match the number on the fuse box before pulling a fuse.

Where to look

  • 4

    In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox.

    Fuse · Infotainment system

    Highlighted on the instrument panel map.

  • 5

    In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox.

    Fuse · Infotainment system/Instrument

    Highlighted on the instrument panel map.

The map shows where each fuse sits. Always confirm the number against the legend on the fuse box cover before pulling anything.

Option B Handbook edition February 2016

Instrument panelCarFixData schematic
Instrument panel fuse box: map of 37 fuse positions, fuse 34 and 37 highlighted12345678910111213141516171819202122232425262728293031323335363437
These fusesOther fuse positionsNot usedOur own schematic, drawn from the fuse positions printed in Vauxhall’s handbook illustration of this fuse box. Not to scale and not a manufacturer drawing — always match the number on the fuse box before pulling a fuse.

Where to look

  • 34

    Instrument panel (Vauxhall: “The fuse box is located behind a cover.”).

    Fuse · Parking assist/Side blind spot alert/Infotainment system/USB socket

    Highlighted on the instrument panel map.

  • 37

    Instrument panel (Vauxhall: “The fuse box is located behind a cover.”).

    Fuse · Infotainment system, radio

    Highlighted on the instrument panel map.

The map shows where each fuse sits. Always confirm the number against the legend on the fuse box cover before pulling anything.

How to replace the fuse safely

  1. Switch off the ignition and all electrical equipment. Take the key out, or move a keyless fob away from the car.
  2. Open the fuse box and find the fuse using the number on the cover legend or the chart on this page.
  3. Pull the fuse straight out with the plastic fuse puller (usually clipped inside the fuse box) or fine-nose pliers.
  4. Look at the metal strip inside the fuse. A broken or burnt strip means it has blown.
  5. Fit a new fuse with exactly the same amperage rating. The number on top and the colour should match.
  6. 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

Handbook edition August 2015

Status
Verified
Specification
UK market
Last checked
15 October 2026

Handbook edition January 2016

Status
Verified
Specification
UK market
Last checked
15 October 2026

Handbook edition February 2016

Status
Verified
Specification
UK market
Last checked
15 October 2026

Fuse layouts can differ between trim levels and optional equipment. Always confirm against the legend on your fuse box.