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Power Door Lock Relay

Wiring/Fuses/Relays

Controls the power supply to the door lock actuators for remote locking/unlocking.

The power door lock relay manages the electrical current supplied to the door lock actuators, allowing the doors to be locked or unlocked remotely or automatically via the vehicle’s security system.

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Typical part cost
$20–$60🔒
🔧
Typical labor cost
$50–$150🔒
🛣️
Typically lasts
80,000–150,000 mi
📅
Or about
5.0–10.0 years
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DIY difficulty
3/10

⚠️ Owners Often Notice

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

Door locks not working
Remote locking not responding
Electrical issues

Related Services

Services commonly performed on or around this part.

Replace Power Door Lock Relay

No standard interval on file

Inspect Power Door Lock Relay

No standard interval on file

Test Power Door Lock Relay

No standard interval on file