Austin EV Only
4.9(67 Google reviews)
EV Score 100Most complete listing
(737) 329-4763View details →
EV Diagnostics Near You
High-voltage diagnostics, fault-code reading and battery health testing for electric vehicles.
85 shops listed
25 states covered
EV Diagnostics by state
Pick your state to narrow down to shops within driving distance.
California16 shops Texas7 shops Florida6 shops North Carolina6 shops Pennsylvania6 shops Arizona4 shops Illinois4 shops New York4 shops Ohio4 shops Oregon3 shops Washington3 shops Connecticut2 shops Massachusetts2 shops Michigan2 shops Minnesota2 shops Nevada2 shops New Jersey2 shops Utah2 shops Virginia2 shops Colorado1 shop Indiana1 shop Iowa1 shop Maryland1 shop New Mexico1 shop Wisconsin1 shop
All EV Diagnostics shops
85 listings, ordered by how complete and verifiable each one is.
Mile Hybrid Automotive
4.7(281 Google reviews)
EV Score 100
(720) 445-4357View details →
Great Lakes EV
4.9(54 Google reviews)
EV Score 88
(937) 522-0207View details →
Earthling Automotive
4.9(801 Google reviews)
EV Score 80Most complete listing
(415) 875-9030View details →
The Electrified Garage
4.9(291 Google reviews)
EV Score 80Most complete listing
(603) 665-0020View details →
Serenity EV
5.0(159 Google reviews)
EV Score 80
(480) 361-5725View details →
Medlock and Sons
4.8(62 Google reviews)
EV Score 80
(425) 405-0458View details →
Hawthorne Auto Clinic
4.6(202 Google reviews)
EV Score 75
(503) 234-2119View details →
California Coast Auto Repair
4.8(51 Google reviews)
EV Score 70Most complete listing
Contact via websiteView details →
WattWorks
5.0(3 Google reviews)
EV Score 65
(971) 444-5064View details →
Eugen's Auto Sales & Repairs
4.9(413 Google reviews)
EV Score 60
(215) 543-9603View details →
Eurotech Auto Service
4.7(772 Google reviews)
EV Score 60
(651) 636-6912View details →
German Motors
4.7(1,096 Google reviews)
EV Score 60
(702) 696-0880View details →
Precision Electric Vehicle Repair
No Google rating yet
EV Score 60
Contact via websiteView details →
Hi-Tech Auto Service
4.9(1,126 Google reviews)
EV Score 60
(973) 839-9220View details →
Portland Automotive
4.8(991 Google reviews)
EV Score 60
(860) 920-5560View details →
Duro EV
4.9(52 Google reviews)
EV Score 58
(919) 275-2290View details →
The Electrified Garage Orlando
4.9(283 Google reviews)
EV Score 58
(352) 354-9006View details →
EV Garage Miami
4.8(242 Google reviews)
EV Score 58
(305) 433-3321View details →
EVolution Mobile
No Google rating yet
EV Score 55
Contact via websiteView details →
What this work costs
Researched price ranges so you can judge a quote before you accept it.
EV battery replacement cost
$6,000–$16,000
What replacing an electric car battery costs in 2026: $4,000–$20,000 by model, roughly $120–$175 per kWh…
Hybrid battery replacement cost
$1,400–$6,000
Hybrid battery replacement costs $1,400–$6,000 in 2026 depending on model and whether you use a dealer, an…
Toyota Prius battery replacement cost
$1,400–$3,000
Prius hybrid battery replacement costs $1,400–$3,000 remanufactured and $2,800–$4,800 at a Toyota dealer…
EV charger repair cost
$80–$200
What it costs to fix an EV charger: $80–$200 to diagnose, $150–$600 for most repairs, $700–$1,700 to replace…
EV maintenance cost
$300–$600
Electric vehicle maintenance costs $300–$600 a year excluding tyres — roughly 40% less than a comparable…
EV drive unit replacement cost
$2,200–$5,500
EV drive unit replacement costs $3,000–$8,000 fitted, with remanufactured units at $2,200–$5,500 and bearing…
EV diagnostic and battery health test cost
$100–$250
A proper EV diagnostic costs $100–$300 and a documented battery state-of-health report $100–$300. What each…
Questions about EV Diagnostics
What does an EV diagnostic check include?
A proper EV diagnostic reads manufacturer-level fault codes across the battery management system, inverter, onboard charger and thermal control, then tests pack state-of-health at module level and checks isolation resistance. A generic OBD-II scan sees almost none of this.
How much does an EV battery health test cost?
Typically $100–$300 for a documented state-of-health report. It is the single most valuable test before buying a used EV, and worth having on record before a battery warranty expires.
Should I get a pre-purchase inspection on a used EV?
Yes — and insist that it includes a battery state-of-health figure, not just a road test. Two identical cars with the same mileage can differ by 15% in usable capacity, which is worth thousands.
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