← Search Parts

Accessory Power Relay

Wiring/Fuses/Relays

Controls power to the vehicle's electrical accessories.

This relay provides power to various vehicle accessories, such as the radio, power outlets, and other electrical components when the ignition is in the on position.

💵
Typical part cost
$10–$30🔒
🔧
Typical labor cost
$50–$150🔒
🛣️
Typically lasts
80,000–150,000 mi
📅
Or about
4.0–10.0 years
🛠️
DIY difficulty
3/10

⚠️ Owners Often Notice

If the Accessory Power Relay is starting to fail, these are the signs owners most commonly report before it gets worse:

Accessories not powering on
Blown fuses
Electrical issues
Power loss
Radio not working
No power

Related Services

Services commonly performed on or around this part.

Replace Accessory Power Relay

No standard interval on file

Inspect Accessory Power Relay

No standard interval on file

Test Accessory Power Relay

No standard interval on file