A vehicle light control module typically costs between $400 and $1,200 for replacement, with repair options available at 30–50% lower cost.

Replacement Costs

For most domestic and import vehicles, a complete lighting control module replacement—including parts and labor—ranges from $400 to $1,200. The module itself can cost $80 to $800, depending on whether it is an OEM or aftermarket part, while labor typically ranges from $150 to $600. Vehicles with simpler electrical systems or easier access to the module fall toward the lower end, whereas complex systems or modules integrated into larger control units can increase costs significantly . OEM modules are generally 2–4 times more expensive than quality aftermarket alternatives but offer guaranteed fit and longer warranties .

Repair Options

Repairing a faulty LCM is often 30–50% cheaper than buying a new module. Services like UpFix provide plug-and-play repairs for headlights, tail lights, and interior lighting, which can extend the module's life and reduce overall costs .

Factors Affecting Cost

• Vehicle make and model: Some modules are easier to access, reducing labor costs.
• Labor rates: Costs vary by location and whether you use a dealership or independent shop.
• Module type: OEM vs. aftermarket, and whether the module is integrated with other systems.
• Repair vs. replacement: Repairing can save money but may not be available for all module types.

Summary

• New LCM replacement: $400–$1,200
• Module part alone: $80–$800
• Labor: $150–$600
• Repair: 30–50% less than replacement Choosing between repair and replacement depends on your vehicle's complexity, warranty considerations, and budget. Always request a detailed estimate before authorizing work to ensure accurate pricing for your specific vehicle .