← View Generic B2874 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2019 Ford F150 PICKUP

B2874: B2874: Door Locks Actuator Malfunction

on 2019 Ford F150 PICKUP

Fix Cost

$150 - $300

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2019 Ford

F150 PICKUP

⚠️

Important for 2019 Ford F150 PICKUP Owners

Before starting repairs, verify which engine your 2019 Ford F150 PICKUP has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does B2874 Mean on 2019 Ford F150 PICKUP?

The B2874 code indicates a malfunction in the door lock actuator, which prevents the door locks from functioning properly.

⚠️

Symptoms

• Door locks do not function
• may be stuck or jammed
• or may not respond to key fob or door switch commands.

🔍

Common Causes

• Faulty door lock actuator
• wiring issue
• or electronic control module malfunction.

🛠️

How to Fix B2874 on 2019 Ford F150 PICKUP

1. Disconnect battery to reset system. 2. Check wiring and connectors for damage or corrosion. 3. Replace faulty door lock actuator. 4. Update electronic control module software if necessary.

🔧

Need Maintenance Info for Your F150 PICKUP?

Get oil capacity, filter specs, and torque settings for your specific 2019 Ford F150 PICKUP.

View 2019 Ford F150 PICKUP Specs

Parts for 2019 Ford F150 PICKUP

Door lock actuator Shop ↗ Wiring harness Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2019 Ford F150 PICKUP

Shop Scanners ↗

🔗

Related Diagnostic Codes

Other codes that may appear with B2874

B2872 Sequential Code

💡 Why These Codes Are Related:

• Similar Issues: Same root cause or component failure
• Related Problems: Often occur together due to system interactions
• Sequential Codes: Progressive failure stages or multiple sensors
• Same System: Components within the same automotive system