Our Services
Comprehensive Auto Electrical Solutions
Expert services powered by advanced technology and over 13 years of experience
Service 01
Control Box (ECM) Sales
Your vehicle's Engine Control Module (ECM) is the brain of your car, managing everything from fuel injection to emissions. We provide high-quality, genuine and compatible ECM units for all vehicle makes and models. Whether you need a replacement due to failure or an upgrade for better performance, we have the right solution.
Key Benefits
- Genuine OEM and high-quality compatible ECM units
- Comprehensive compatibility for all vehicle brands
- Pre-tested units to ensure reliability
- Warranty coverage on all ECM sales
- Expert guidance on the right unit for your vehicle
Our Process
Vehicle diagnostic to confirm ECM issue
Identify correct ECM model for your vehicle
Source and verify compatible unit
Install and program ECM to your vehicle
Complete system testing and verification
Service 02
Smart Key & Remote Key Programming
Modern vehicles use advanced smart key and remote key systems for security and convenience. We specialize in programming all types of electronic keys, from basic remote keys to advanced proximity smart keys. Our service covers key duplication, new key creation, and reprogramming existing keys.
Key Benefits
- Programming for all smart key types and brands
- Compatibility with keyless entry and push-start systems
- Fast turnaround time—usually same day service
- Multiple key programming at discounted rates
- Expert troubleshooting for key system issues
Our Process
Verify vehicle VIN and key requirements
Extract vehicle security data using advanced tools
Program new or existing key to vehicle system
Test all key functions (doors, ignition, trunk)
Provide usage instructions and backup recommendations
Service 03
Vehicle Key Loss/Replacement
Lost all your keys? Don't panic. We provide complete key replacement services even when you have no working keys. Using advanced programming equipment, we can create new keys from scratch, cut them to match your vehicle, and program them to work seamlessly with your car's security system.
Key Benefits
- Complete key replacement without original keys
- No need to replace expensive lock cylinders
- Emergency service available
- All key types supported (mechanical, transponder, smart)
- Affordable pricing compared to dealerships
Our Process
Verify vehicle ownership with documentation
Access vehicle security system via OBD port
Generate new key code from vehicle data
Cut and program new key(s)
Delete old key codes for security
Service 04
Control Box Programming
ECM programming is critical when installing a new or used control box, or when updating your vehicle's software. We use factory-grade programming tools to flash ECMs with the correct software, calibrate parameters, and ensure optimal engine performance, fuel efficiency, and emissions compliance.
Key Benefits
- Restore original vehicle performance
- Fix engine management issues and error codes
- Improve fuel efficiency and power delivery
- Update to latest manufacturer software
- Complete diagnostic testing before and after
Our Process
Full vehicle diagnostic scan
Backup existing ECM data
Download and verify correct software version
Flash ECM with new programming
Calibrate and test all engine parameters
Service 05
Transmission Programming
Modern automatic transmissions rely on sophisticated electronic control modules. We provide expert transmission control module (TCM) programming to resolve shifting issues, improve performance, and restore proper transmission operation. Whether you've installed a new TCM or need software updates, we've got you covered.
Key Benefits
- Fix erratic or harsh shifting problems
- Optimize gear change timing and smoothness
- Resolve transmission error codes
- Adapt TCM to driving conditions
- Extend transmission lifespan through proper calibration
Our Process
Diagnose transmission system faults
Connect to TCM via diagnostic port
Program or update TCM software
Perform transmission adaptation procedures
Road test to verify smooth operation
Service 06
Auto Electrical & Diagnostic Services
Comprehensive electrical diagnostics using state-of-the-art scan tools and equipment. We identify and resolve all types of electrical issues, from check engine lights and sensor failures to wiring problems and electrical component malfunctions. Our diagnostic service provides accurate fault identification, saving you time and money.
Key Benefits
- Advanced multi-system diagnostic scanning
- Accurate fault identification the first time
- Component-level electrical troubleshooting
- Wiring repair and circuit testing
- Clear explanation of issues and solutions
Our Process
Initial consultation to understand symptoms
Connect diagnostic scanner to vehicle
Read fault codes from all control modules
Perform circuit testing and component checks
Provide detailed diagnostic report and repair recommendations
Quality Guarantee
What Sets Our Services Apart
We don’t just fix problems—we provide lasting solutions backed by expertise and technology
Factory-Grade Equipment
We use professional-grade diagnostic and programming tools comparable to what dealerships use, ensuring accurate and reliable service.
Certified Expertise
All work performed by certified professionals with specialized training in modern vehicle electrical systems and programming.
Transparent Pricing
No hidden fees or surprise charges. We provide clear quotes upfront and explain exactly what you're paying for.
Quick Turnaround
Most services completed same day or next day. We understand your vehicle is essential to your daily life.
Quality Parts
We source only genuine OEM parts and high-quality compatible alternatives, never cheap imitations that fail prematurely.
Warranty Coverage
All parts and services backed by warranty. We stand behind our work and the quality of components we install.
Coverage
Serving Monrovia and Beyond
Located in New Clara Town, Bushrod Island, we’re strategically positioned to serve customers throughout Montserrado and surrounding areas. Our central location means faster response times and easier access for all your auto electrical needs.
Working Hours:
Monday - Saturday | 8:30 AM - 5:30 PM
Need emergency service? Call us and we’ll do our best to accommodate your needs.
Get in Touch
0777341095
New Clara Town, Bushrod Island, Monrovia
Ready to Get Your Vehicle Back on Track?
Don’t let electrical issues keep you off the road. Contact Lass Electrical Zone today for fast, professional service you can trust.