Bench Evaluation & Custom Module Diagnostic Service
Send any module that doesn't fit a flat-rate service — we diagnose on the bench and quote the actual repair.
Any automotive electronic module from any vehicle
How It Works
Three simple steps. Hundreds of mail-in jobs completed for shops, locksmiths, and DIY pros.
Pay & Get Address
Click "Order Now", pay securely via Stripe. We email shipping address + instructions within minutes.
Ship Your Module
Pack per the instructions and ship to our Arlington workshop. USPS or UPS — your choice. Customer pays shipping to us.
Receive in 1-2 Days
Work completed within 24 hours of receipt. Ships back next business day at the return speed you chose at checkout — standard to overnight. Tracking emailed.
What You Get
- Bench diagnosis with multi-vendor scan tools + scope + EEPROM reader
- Photo of the board with annotated findings
- Honest written quote for the actual repair
- $150 credited toward repair if you proceed
- $95 refunded if module is unrepairable (we keep $55 for diagnostic time)
- 24-hour evaluation turnaround
Compatibility
Confirm your part matches one of the variants below before ordering. Not sure? Text us a photo and we'll verify.
Module types we evaluate
Brands we work on
Will This Fix My Problem?
Honest answer: here's exactly what this service fixes — and what it doesn't.
Fixes:
- ✓Module that doesn't fit any of our flat-rate services
- ✓Unusual chassis or rare/exotic vehicle
- ✓Intermittent or hard-to-diagnose failure
- ✓Custom one-off requests (vintage cars, specialty equipment)
- ✓"I don't know what's wrong — can you take a look?"
Won't fix:
- ✗Modules with structural damage so severe no bench work is possible
- ✗Modules requiring proprietary OEM software we don't have
Shipping Instructions
These details are also emailed to you the moment your payment clears.
You pay shipping to us. Return shipping is selected and paid at checkout — Standard $14.95 (3–5 days), UPS 2-Day $29.95, or UPS overnight $74.95 — whether or not the module proves repairable.
What to include in your box
- The module (well-padded, in a static bag if you have one)
- Printed order confirmation
- Year/make/model/VIN + a one-paragraph description of the symptom
- Your name, return address, and phone number
Ship to
Auto Module Lab
1168 W Pioneer Parkway
Arlington, TX 76013
Frequently Asked
Still have a question? Text us — replies in minutes.
When should I use this vs your flat-rate services?
Is the $150 refundable if you can't fix it?
How fast is the evaluation?
What if the repair quote is too high?
Can I get a quote BEFORE shipping?
Related Services
Other bench services for the same brand or use case.
Instrument Cluster Repair + Mileage Sync
Pixel repair, dead cluster recovery, mileage sync after replacement — all makes, all models.
Airbag SRS Module Crash-Data Clear
Airbag deployed? Ship your SRS module — we clear the crash data and ship it back ready to reinstall.
ABS Module Repair
ABS warning, brake lights, or traction control faults? Ship your ABS module for repair + reprogram.
Where we serve Bench Evaluation / Custom Job
Mail-in means nationwide. See your state, metro, or specific vehicle:
Ready to ship?
Pay now, get the shipping address by email, drop it in the mail. Your module is back on your bench within a week.