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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 3pm

Mr Diagnostic

Automotive Electronic Diagnostics and Programming The New England leader in mobile automotive diagnostics and programming!!
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11/03/2026

A NEW MODULE MUST BE PROGRAMMED RIGHT.

Skip that step or do it wrong and the repair won’t hold. We program with dealer-level software, exactly the way the manufacturer specifies - because cut corners always show up later.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/29/2026

No Tricks

A strange noise, a mystery warning light, a system that quit - we’ll track it down and give you a clear answer. A proper diagnosis.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/27/2026

“It’s been on for months and the car seems fine.”

Waiting usually turns a small problem into a bigger one. Let’s find out what its saying - one appointment is all it takes.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/22/2026

Hybrids add a whole new layer of electrical complexity. AC Delco hybrid certified and properly equipped. We're one of the few specialists in the area ready to handle it.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/20/2026

If a repair didn’t fix it — or the price doesn’t feel right — bring it in to us. Honest answers from a specialist with 30+ years, no pressure and no upsell .

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/15/2026

Cooler temps wake up electrical problems that hid all summer. Get it diagnosed before the cold sets in.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/13/2026

When one module has a problem it can affect systems you’d never expect. Proper diagnosis takes someone who understands how all of them talk to each other.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/08/2026

A thorough diagnostic from a specialist with 30+ years in the field. we explain what we found in plain english. One visit is all it takes to head in the right direction.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/06/2026

Fifteen years of accurate, honest electrical diagnostics. Here’s to the next 15 — thank you for your trust.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

10/01/2026

You’d send a transmission job to a specialist with the right tools and equipment. Electrical works the same way - today’s vehicles need specialized tools and focused expertise. That’s us, that's what we do.

Call 401-258-2081 to schedule your appointment today!

Mr. Diagnostic — We speak your car's language.
West Warwick, RI | 401-258-2081
Appointments Only

Address

1780 Main Street
West Warwick, RI
02893

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 3pm

Website

http://www.mr-diagnostic.com/

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