Anaheim, California · Local & mail-in service

Automotive diagnostics.
Module expertise.

Automotive diagnostics, module cloning, module repair, programming, and tuning. Visit in Anaheim, arrange a mobile visit locally, or send in your module.

Call (714) 612-8374 Text Ryan

What we do

Specialized help for your vehicle.

Automotive diagnostics

Get help investigating a vehicle issue and understanding the next steps.

Module cloning

Discuss your original and replacement modules to determine the right approach.

Module repair

Ask about repair options for your vehicle’s module.

Programming

Discuss programming needs for your vehicle and its modules.

Tuning

Get in touch about your vehicle, setup, and tuning goals.

Service availability depends on the vehicle, module, and work needed.

Three ways to work together

Local to Anaheim?
Further away? There’s an option.

01 / MOBILE

We come to you.

Local to Anaheim? Arrange a mobile visit for your vehicle.

02 / VISIT

Come to Ryan.

Coordinate a visit in Anaheim before bringing your vehicle or module.

03 / MAIL-IN

Send your module.

Contact Ryan before shipping to confirm the job and get shipping instructions.

Contact Ryan

Start with your vehicle
and what’s going on.

Have your year, make, model, symptoms, and any fault codes ready. For module work, include the part number and photos if available.

Contact Ryan to discuss availability, your vehicle, and the work needed.

(714) 612-8374
ryan@ryansautodiag.com

Email Ryan ↗

Automotive diagnostics.Module expertise.