THINKCAR T391 EV Professional Electric & Hybrid Diagnostic Scanner
The THINKCAR T391 EV is a professional diagnostic scanner specifically designed for Electric Vehicles (EV), Hybrid and Plug-In Hybrid (PHEV) vehicles. Built for modern automotive workshops, EV specialists and auto electricians, it combines comprehensive vehicle diagnostics with advanced high-voltage battery, BMS, charging and energy management diagnostics.
Equipped with the dedicated THINKCAR D300 EV VCI, the T391 EV provides professional diagnostic access across more than 140 EV and hybrid vehicle brands, making it an excellent choice for workshops expanding into electric and hybrid vehicle servicing.
Advanced EV & Hybrid Diagnostics
The THINKCAR T391 EV provides specialised diagnostic capabilities for modern electric and hybrid vehicles, including:
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High-voltage battery diagnostics
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Battery Management System (BMS) diagnostics
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Individual battery cell voltage analysis
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Battery health analysis
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Charging system diagnostics
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Energy management diagnostics
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Inverter diagnostics
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EV system fault code reading and clearing
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Live battery and system data
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Data recording and analysis
Full System Vehicle Diagnostics
In addition to its dedicated EV capabilities, the T391 EV provides comprehensive full-system diagnostics on supported vehicles.
Functions include:
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Full vehicle system scan
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Read & clear diagnostic trouble codes
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Live data
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Data recording
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Bidirectional control / active tests
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Actuator testing
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ECU coding
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Adaptations
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High-voltage system diagnostics
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BMS diagnostics
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Charging system diagnostics
Bidirectional control allows technicians to command supported vehicle components directly from the scanner, helping identify faults faster and reducing diagnostic time.
31 Service & Maintenance Functions
The T391 EV includes 31 service and maintenance functions for supported vehicles, providing workshops with a versatile platform for everyday servicing as well as advanced EV diagnostics.
Available functions vary depending on vehicle make, model and system configuration.
THINKCAR D300 EV VCI
The included D300 EV VCI is designed for professional electric and hybrid vehicle diagnostics and provides the communication interface required for accessing modern EV control modules and vehicle systems.
Powerful 10.1-Inch Diagnostic Tablet
The T391 EV features professional workshop-grade hardware designed for everyday use:
Expandable Diagnostic Platform
The THINKCAR T391 EV can be expanded with additional compatible THINKCAR equipment, allowing workshops to increase the capabilities of the platform as required.
Optional expansion capabilities can include ADAS calibration, TPMS service, key programming, battery testing, videoscope, oscilloscope and other specialist diagnostic modules.
Ideal For
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EV repair workshops
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Automotive diagnostic specialists
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Auto electricians
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Hybrid vehicle specialists
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Independent mechanical workshops
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Workshops expanding into EV servicing
Key Features
✓ Dedicated EV, Hybrid & PHEV diagnostic scanner
✓ Coverage for 140+ EV & hybrid brands
✓ High-voltage battery & BMS diagnostics
✓ Battery cell voltage and health analysis
✓ Charging & energy management diagnostics
✓ Full-system vehicle diagnostics
✓ Bidirectional active tests
✓ ECU coding & adaptations
✓ 31 service functions
✓ 10.1" touchscreen
✓ 4GB RAM + 128GB storage
✓ 12,600mAh battery
✓ Dedicated THINKCAR D300 EV VCI
✓ Expandable professional diagnostic platform
The THINKCAR T391 EV gives professional workshops a dedicated diagnostic solution for the rapidly growing number of electric, hybrid and plug-in hybrid vehicles on New Zealand roads.
