Specialist electronics repair and feature coding, tailored to your vehicle. We begin by reviewing your requirements, vehicle specification and diagnostic findings to establish the appropriate service. Symptoms and fault codes guide the assessment; they do not, on their own, confirm a failed module.

Feature Coding | Porsche, BMW, Lamborghini & Audi

Personalize supported convenience features, displays and vehicle settings for a more considered driving experience.

When to consider this service: You would like to activate compatible features or adjust existing settings to suit your preferences.

Available options may include:

• Key-fob control of windows and convertible tops.

• Auto stop/start preferences and seat-belt reminder chime settings.

• Sport Plus activation on eligible Porsche models equipped with PDK automatic transmissions.

• GT3 RS-style steering and G-force displays on compatible 991/992 Porsche 911 models, including supported Carrera, GTS and Turbo variants.

• Alternative startup graphics on compatible Porsche instrument clusters.

Our approach: We review the model year, equipment and requested features, explain compatible options and code the agreed settings. Availability varies by vehicle. Display graphics and monitoring features do not change the vehicle’s model or mechanical specification.

ECU Repair | Exotic Vehicles, Toyota & Lexus

Assessment, repair and remanufacturing options for supported engine control units.

When to consider this service: Diagnostic findings suggest an ECU fault, potentially involving a no-start condition or loss of communication. Power supply, wiring and other vehicle faults can produce similar symptoms.

Our approach: We review the symptoms and diagnostic results, assess the supported module and explain the repair options appropriate to its condition.

Transmission Control Module Repair

Electronics repair for supported transmission control modules.

When to consider this service: Diagnostic findings point to the TCM during investigation of shifting concerns or transmission warnings. Mechanical and wiring faults may require separate diagnosis.

Our approach: We review fault codes and module details, confirm support and assess the available repair options.

Body Control Modules & Instrument Clusters

Repair services for supported body electronics and instrument clusters.

When to consider this service: A blank or intermittent display, gauge concern or body electronics fault has been traced to the module.

Our approach: We review the affected functions and module information, then recommend an appropriate next step.

Your Service, Step by Step

1. Share your requirements. Provide your vehicle details, symptoms or preferred coding features, together with any diagnostic findings.

2. Receive tailored guidance. We confirm service availability and explain the assessment and quotation process. Pricing reflects the module’s condition, repair requirements or requested coding features.

3. Confirm your arrangements. Our team will confirm the scope of service and any shipping or coding arrangements before you proceed.

Individual Quotations

Each vehicle and module requires individual consideration. Contact our team for a quotation based on your specific requirements and the work involved.

Frequently Asked Questions

Is nationwide mail-in repair available? Yes, for supported modules. Please confirm compatibility and shipping instructions before sending your unit.

Which coding features are available for my vehicle? Options depend on the model year and installed equipment. Share the features you would like so we can confirm compatibility.

What if the fault has not been confirmed? Send your symptoms, fault codes and diagnostic findings. We will discuss the appropriate next step before you arrange a repair.

Request a Quote

Provide the vehicle’s year, make and model, your repair concerns or coding preferences, and any fault codes. A module-label photo and details of previous diagnosis or repair are helpful.

Contact our team, call or text (972) 779-6862, or email salesrmstx@gmail.com.

Nationwide mail-in repair is available for supported modules. Please confirm the scope of work and shipping instructions in advance. Coding arrangements are confirmed separately.

Monday–Friday, 9am–6pm.