Revivir y reparar

Su taller integral de reparación de circuitos

Reparaciones el mismo día

Servicio rápido y reparaciones de calidad.

Garantía extendida

Reparaciones respaldadas por la mejor garantía.

Garantía de satisfacción

Nuestros precios y valor son incomparables.

What can we repair for you today?

}

Expert repair for ECM, ABS modules, instrument clusters, SRS airbag modules, touchscreens, and truck ECM — all makes, all models, shipped back same day.

Freightliner / Detroit CPC4 engine control module — Continental A0034461002 electronic CPC4 NAFTA unit with multi-pin connectors

Reparación de ECM de camiones

Board-level ECM repair for Freightliner, Kenworth, Peterbilt & International — same-day turnaround, no dealer replacement needed.

Technician holding a disassembled automotive instrument cluster in front of a microscope during electronic repair inspection.

Reparación del grupo de instrumentos

Fix speedometer, gauge, and display failures on all makes and models — fully restored to OEM function and shipped back fast.

ABS Module Repair

Reparación del módulo ABS

ABS light on? We rebuild your ABS control module at the circuit level — no replacement, no reprogramming hassle.

Ford airbag control module 8L3T-14B321-BA for SRS crash data reset service

Servicio de restablecimiento del módulo de airbag SRS y eliminación de datos de colisión

Post-accident airbag module reset and crash data removal service — restore your SRS module without buying a new one.

Cloning Service

Servicio de clonación

ECU and ECM cloning service for seamless vehicle data transfer — no dealer visit, no key programming required.

Car Touchscreen & Display Repair

Reparación de pantallas y táctiles de automóviles

Factory touchscreen and infotainment display repair for all vehicles — restore your OEM screen instead of paying for a replacement.

De nuestros clientes

★★★★★

Me alegro mucho de haber elegido Module Repair Lab para la reparación de mi cuadro de instrumentos. El servicio fue rápido y excelente, y arreglaron todos mis indicadores a la perfección. Incluso personalizaron el cuadro de instrumentos para mí, y quedó increíble. ¡Gracias, Module Repair Lab!

Christian Molina
Atwater, California
★★★★★

El concesionario dijo que el panel de instrumentos de nuestra Tacoma 2007 no se podía reparar, pero MRL lo diagnosticó y lo arregló de forma rápida y económica. Fueron amables, profesionales y realmente se preocuparon por ayudar a mi mamá. Los recomiendo ampliamente para cualquier reparación de panel de instrumentos o electrónica.

Jeremy García
Los Ángeles, CA
★★★★★

Se lo recomendaré a quien necesite reparar el módulo ABS de su Honda. ¡MRL hizo un excelente trabajo!

Danny Lanzo
Sacramento, California
★★★★★

Envié a Module Repair Lab un DDEC 4 para que lo reconstruyeran para mi camión semirremolque. Estaba...
Obtuve el código 53. Se ocuparon del problema el mismo día y me lo enviaron de regreso y ahora funciona como nuevo.

Jesse Heavensworth
Nampa, Idaho
★★★★★

Nuestro Freightliner se averió debido a una falla en el CPC4, y el concesionario nos dijo que reemplazarlo era la única opción. Module Repair Lab reparó el CPC4, actualizó la placa y lo devolvió esa misma semana. Nos ahorraron miles de dólares y lograron que nuestro camión volviera a funcionar a la perfección; estos técnicos son expertos en su trabajo.

Derrick Lawson
Baltimore, Maryland
Close-up of automotive ECU motherboard showing CPU socket with integrated circuits, capacitors, and gold-plated connectors o…

About us

Welcome to Module Repair Lab, the leading destination for professional automotive and semi-truck electronic module repair. We specialize in restoring complex vehicle control modules to OEM performance — helping drivers, diesel fleets, and repair shops save time, avoid costly dealer replacements, and get back on the road faster.

We repair and service Engine Control Modules (ECM/ECU)Powertrain Control Modules (PCM)Totally Integrated Power Modules (TIPM)Body Control Modules (BCM)Transmission Control Modules (TCM)Instrument ClustersDiesel CPC modules and infotainment displays for a wide range of vehicles.

Our experienced technicians perform board-level component repair, micro-soldering, CAN bus diagnostics, BGA rework, EEPROM data recovery, and ECU cloning with advanced OEM-grade equipment. From daily-driver passenger cars to Kenworth, Peterbilt, Freightliner, and International trucks, Module Repair Lab delivers precise, reliable, and fast results.

If your dealership told you your module must be replaced — we fix what others replace.

Browse repair services

¿Por qué elegir Module Repair Lab?

Browse repair services
Module Repair Lab with  blue gloves using a BGA reballing machine during a cpc4 repair.

Servicios profesionales de reparación de módulos automotrices

Freightliner / Detroit CPC4 engine control module — Continental A0034461002 electronic CPC4 NAFTA unit with multi-pin connectors

Truck ECM & Diesel Control Module Repair

We serve owner-operators, diesel shops, fleets, and trucking companies nationwide.

Supported Platforms

  • PACCAR MX-13 / MX-11 ECM
  • Cummins ECM — CM870, CM871, CM2150, CM2250, CM2350
  • Detroit Diesel — CPC4
  • Volvo / Mack
  • Caterpillar
  • International / Navistar

Truck ECM Symptoms We Repair

  • Truck powers on but won’t crank
  • No communication with ECM
  • Injector driver failures
  • Power stage and voltage regulator issues
  • CAN bus high/low failure
  • Sudden shutdowns, limp-mode
  • Corrosion and thermal-cycling damage
  • Data corruption and memory failure

We support Kenworth, Peterbilt, Freightliner, Western Star, International, Volvo, Mack, and more.

If your shop or dealer says “it needs a new ECM,” call us first.

Instrument Cluster Repair

Instrument Cluster & Display Repair — We provide advanced repair and refurbishment of dashboard clusters.

Cluster Issues We Fix

  • Speedometer / tachometer not working
  • Fuel gauge stuck or inaccurate
  • Flickering backlight or dead display
  • Dim or pixel-missing screens
  • Odometer display failure
  • Cluster completely dead

Supported brands include Cadillac, Toyota/Lexus, GM, Ford, Dodge, RAM, and more.

2003–2006 Chevy Silverado and GMC Sierra instrument cluster showing speedometer, tachometer, fuel gauge, temp gauge, and oil pressure gauge panel. Common GM gauge cluster repair for stepper motors, backlighting, and dead gauge issues.

Our Repair Process

Professional automotive module repair with precision and care

1

Pre-repair assessment

2

Component-level diagnostics

3

Micro-soldering and circuit repair

4

ECU data reading, backup, or cloning

5

Bench test and validation

6

Quality control and warranty labeling

7

Fast return shipping

Nuestro proceso de reparación

Browse Our Services

Who We Serve

We provide expert automotive repair solutions for a diverse range of customers
Individual Car Owners

Individual Car Owners

Expert repair and maintenance for personal vehicles
Diesel Fleets & Transportation

Diesel Fleets & Transportation

Comprehensive fleet maintenance and repair services
Independent Repair Shops

Independent Repair Shops

Quality parts and support for independent mechanics
Franchise Service Centers

Franchise Service Centers

Reliable solutions for franchise operations
Dealerships

Dealerships

OEM-quality parts and service for dealerships
Municipal & Government Fleets

Municipal & Government Fleets

Trusted service for public sector vehicles
Agricultural & Commercial Operators

Agricultural & Commercial Operators

Heavy-duty solutions for agricultural and commercial vehicles

Nationwide Mail-In Service

We proudly serve customers across the United States. Whether you're a fleet, dealership, independent mechanic, or individual vehicle owner, you can ship your module to us for diagnostic and repair service.

1

Submit a service request

2

Ship your module

3

We diagnose and repair in 2-3 days

4

Plug in and drive

PACCAR MX11 and MX13 ECM Engine Control Module Front View – Delphi unit with main connectors shown, used in Kenworth and Peterbilt trucks