State of the art equipment. Cutting edge techniques. On-site service. 

Our Mobile Diagnostic Services

Our mobile service technicians equipped with the latest diagnostic testing tools provide OEM level service to independant repair facilities, body shops, and used car sales within a 50 mile radius of Fort Smith, Arkansas. 

ADAS Calibrations

ADAS rely on inputs from a variety of sensors. Most ADAS sensors are very precisely aimed and require calibration if their positions are disturbed in any way.

Automotive Module Programming 

Specializing in module programming, re-programming, and the setup, calibration, and initialization of new modules. We use much of the same equipment as OEMs.

Key Programming & Replacement

At Linam Mobile Diagnostics  we specialize in car key duplication and remote fob sales and programming service including OEM keyless entry remotes. 

Electrical Diagnostic Service 

The electrical system not only powers convenience systems it also is essential to safety systems such as headlight and brake lights. Our technicians use specialized diagnostic equipment to pinpoint areas for concern and analyze your vehicle’s data. 

Wiring Harness Repair

We are your source for wiring harness repair, rebuilding, customizing & restoration. We offer complete rebuilding, basic and major repair, full restoration and customizing of your wiring harnesses.



Instrument Repair

We repair speedometer, odometer, tachometer, fuel gauge, gearshift position indicator, turn indicators, as well as lighting controls like seat belt warning light, parking-brake warning light, and engine-malfunction lights. 

We’ve Got You Covered

Linam Mobile Diagnostics has the tools and knowledge to perform many diagnostic services. Diagnostics can be time consuming, so having a well seasoned mechanic along with the proper tools to do the job will make for a successful repair.

Dianostics of Onboard Controllers

Reprogramming controllers

Module programming

479 459-1550

Fort Smith, Arkansas and surrounding areas

Happy Customers

Entire process from initial quote to finish was very professional and detailed. Communications was excellent during the job. Technical knowledge is excellent and we appreciated that we could keep the customer in our shop instead of referring them to another business.

Joel Marshall

“Linam Mobile Diagnostics is our go-to expert for ADAS repairs. Our team relies on Chris’s knowledge and full line of tools to help us diagnose the problems. Our team is able to quickly get our customers back on the road and spend more time completing repairs versus training. “

Jane Drailey


Full Service Auto Shop

Satisfaction Guaranteed