Glossary of Electric Vehicle (EV) Terms Starting with 'T'
By DIYguru · 12/14/2024 · 7 min read
Tachometer - Measures engine or motor speed in RPM. Tailgate Assist - Reduces effort required to lift or lower the tailgate. Tail Light Assembly - Rear lights for signaling and visibility. Take-Off Torque - Initial torque for vehicle acceleration. Tandem Axle - Two rear axles sup
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<li><strong>Tachometer</strong> - Measures engine or motor speed in RPM.</li>
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<li><strong>Tailgate Assist</strong> - Reduces effort required to lift or lower the tailgate.</li>
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<li><strong>Tail Light Assembly</strong> - Rear lights for signaling and visibility.</li>
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<li><strong>Take-Off Torque</strong> - Initial torque for vehicle acceleration.</li>
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<li><strong>Tandem Axle</strong> - Two rear axles supporting heavier loads.</li>
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<li><strong>Tapered Roller Bearings</strong> - Bearings handling high loads and reducing friction.</li>
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<li><strong>Target Charge Level</strong> - Desired battery charge level during charging.</li>
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<li><strong>Taxi Fleet Management</strong> - System managing EV taxis.</li>
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<li><strong>Telematics Control Unit (TCU)</strong> - Connects vehicle data to external systems.</li>
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<li><strong>Temperature Management System</strong> - Regulates battery and motor temperatures.</li>
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<li><strong>Temperature Sensor</strong> - Measures EV system temperatures.</li>
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<li><strong>Temporary Spare Tire</strong> - Backup tire for emergencies.</li>
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<li><strong>Terrain Response System</strong> - Adjusts vehicle settings for different terrains.</li>
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<li><strong>Throttle Body</strong> - Controls airflow into the engine (for hybrids).</li>
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<li><strong>Throttle Pedal Position Sensor</strong> - Monitors accelerator pedal input.</li>
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<li><strong>Time-of-Use Charging</strong> - Charges EVs during off-peak electricity rates.</li>
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<li><strong>Tire Pressure Monitoring System (TPMS)</strong> - Alerts about tire pressure levels.</li>
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<li><strong>Tire Rotation Indicator</strong> - Notifies when tire rotation is needed.</li>
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<li><strong>Torque Converter</strong> - Transfers motor power to the transmission.</li>
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<li><strong>Torque Distribution System</strong> - Balances power delivery to wheels.</li>
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<li><strong>Torque Vectoring Control</strong> - Distributes torque to improve handling.</li>
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<li><strong>Towing Capacity</strong> - Maximum weight a vehicle can tow.</li>
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<li><strong>Tow Hitch Receiver</strong> - Attaches towing accessories.</li>
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<li><strong>Tow Mode</strong> - Driving mode optimized for towing.</li>
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<li><strong>Tow Package</strong> - Factory-installed towing accessories.</li>
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<li><strong>Traction Battery Pack</strong> - Main battery powering an EV.</li>
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<li><strong>Traction Control System (TCS)</strong> - Prevents wheel slip on slippery roads.</li>
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<li><strong>Traffic Jam Assist</strong> - Manages vehicle movement in slow traffic.</li>
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<li><strong>Traffic Sign Recognition (TSR)</strong> - Detects and displays road signs.</li>
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<li><strong>Trailer Brake Controller</strong> - Manages trailer braking.</li>
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<li><strong>Trailer Sway Control</strong> - Stabilizes trailers while towing.</li>
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<li><strong>Transmission Control Module (TCM)</strong> - Manages gear shifting in automatic transmissions.</li>
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<li><strong>Transparent Roof</strong> - Roof allowing more light into the cabin.</li>
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<li><strong>Trip Computer</strong> - Displays trip-related data such as fuel economy.</li>
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<li><strong>Trip Planner App</strong> - Helps plan efficient travel routes.</li>
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<li><strong>Tuned Suspension</strong> - Performance-optimized suspension system.</li>
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<li><strong>Turn Signal Indicator</strong> - Flashes to signal turning or lane changes.</li>
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<li><strong>Twin Motor System</strong> - Two electric motors powering an EV.</li>
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<li><strong>Tire Load Index</strong> - Indicates maximum tire load capacity.</li>
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<li><strong>Tire Sidewall Protection</strong> - Shields tire sides from damage.</li>
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<li><strong>Tire Wear Indicator</strong> - Shows when tires need replacement.</li>
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<li><strong>Torque-Sensing Differential</strong> - Adjusts torque distribution for better handling.</li>
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<li><strong>Two-Mode Hybrid System</strong> - Switches between electric and fuel power.</li>
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<li><strong>Torsion Bar Suspension</strong> - Uses torsion bars for vehicle suspension.</li>
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<li><strong>Torque-Steer Compensation</strong> - Reduces unwanted steering pull.</li>
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<li><strong>Touring Suspension</strong> - Designed for comfortable long-distance travel.</li>
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<li><strong>Traffic Awareness Monitor</strong> - Tracks surrounding traffic conditions.</li>
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<li><strong>Trail Control System</strong> - Low-speed cruise control for off-road driving.</li>
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<li><strong>Transfer Case</strong> - Distributes power to front and rear axles in 4WD.</li>
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<li><strong>Transparent Instrument Cluster</strong> - Displays vehicle data on a clear screen.</li>
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<li><strong>Turn-by-Turn Navigation</strong> - Provides real-time driving directions.</li>
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<li><strong>Tire Sealant Kit</strong> - Temporary fix for flat tires.</li>
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<li><strong>Throttle Response Enhancer</strong> - Improves engine or motor responsiveness.</li>
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<li><strong>Trip Data Logger</strong> - Records trip data for performance analysis.</li>
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<li><strong>Tuned Exhaust System</strong> - Optimized exhaust for performance (for hybrids).</li>
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<li><strong>Twin-Turbo Engine</strong> - Two turbochargers boosting engine power.</li>
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<li><strong>Tire Bead Lock</strong> - Secures tire beads to the rim.</li>
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<li><strong>Tire Inflation System</strong> - Automatically adjusts tire pressure.</li>
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<li><strong>Tilt Steering Wheel</strong> - Adjustable steering wheel angle.</li>
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<li><strong>Torque Wrench</strong> - Tool for tightening bolts to specific torque.</li>
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<li><strong>Trailer Stability Assist</strong> - Prevents trailer swaying.</li>
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<li><strong>Track Width Adjuster</strong> - Widens or narrows vehicle track width.</li>
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<li><strong>Tuned Engine Control Unit (ECU)</strong> - Adjusted engine performance settings.</li>
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<li><strong>Transmission Fluid Cooler</strong> - Prevents transmission overheating.</li>
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<li><strong>Torque Monitoring Sensor</strong> - Measures torque output.</li>
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<li><strong>Tire Grip Indicator</strong> - Shows current tire grip levels.</li>
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<li><strong>Turbocharged Engine</strong> - Boosts power using exhaust-driven turbines.</li>
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<li><strong>Traction Mode Selector</strong> - Adjusts traction settings for different terrains.</li>
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<li><strong>Torque Load Sensor</strong> - Detects torque applied to vehicle components.</li>
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<li><strong>Turn Assist System</strong> - Helps navigate tight turns.</li>
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<li><strong>Tire Type Indicator</strong> - Identifies installed tire type.</li>
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<li><strong>Trip Reset Button</strong> - Resets trip odometer.</li>
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<li><strong>Turn Radius Indicator</strong> - Displays vehicle turning radius.</li>
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<li><strong>Tow Hook Attachment</strong> - Provides towing points.</li>
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<li><strong>Tire Size Monitor</strong> - Detects mismatched tire sizes.</li>
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<li><strong>Trailer Parking Assist</strong> - Automates trailer backing.</li>
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<li><strong>Tire Pressure Alert</strong> - Warns about incorrect tire pressure.</li>
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<li><strong>Throttle Lock System</strong> - Maintains constant engine speed.</li>
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<li><strong>Torque Split Control</strong> - Adjusts torque distribution across axles.</li>
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<li><strong>Turn Signal Auto-Cancel</strong> - Turns off signals after completing a turn.</li>
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<li><strong>Torque Limiter Module</strong> - Prevents excessive torque application.</li>
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<li><strong>Turbo Timer</strong> - Allows turbocharged engines to cool after driving.</li>
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<li><strong>Turn Angle Sensor</strong> - Monitors steering angle.</li>
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<li><strong>Torque Vectoring AWD</strong> - Balances torque across wheels for stability.</li>
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<li><strong>Tire Mounting Tool</strong> - Used for tire installation.</li>
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<li><strong>Torque Balance Indicator</strong> - Shows balanced power output.</li>
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<li><strong>Trailer Tracking System</strong> - Monitors trailer position.</li>
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<li><strong>Throttle Cutoff System</strong> - Stops fuel delivery when decelerating.</li>
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<li><strong>Torque Gauge Display</strong> - Displays real-time torque output.</li>
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<li><strong>Turbo Boost Gauge</strong> - Shows turbocharger boost pressure.</li>
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<li><strong>Tire Sealant Refill</strong> - Replacement for flat tire sealant kits.</li>
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<li><strong>Towing Weight Indicator</strong> - Displays current towing weight.</li>
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<li><strong>Transmission Lock Module</strong> - Prevents unintended gear shifts.</li>
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<li><strong>Turbocharged Induction Kit</strong> - Enhances engine airflow.</li>
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<li><strong>Tire Replacement Reminder</strong> - Notifies when tire replacement is due.</li>
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<li><strong>Torque Distribution Display</strong> - Visualizes power split.</li>
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<li><strong>Throttle Position Display</strong> - Shows current throttle position.</li>
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<li><strong>Torque Transfer Module</strong> - Manages power delivery.</li>
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<li><strong>Tire Balancing Weight</strong> - Weights used for wheel balancing.</li>
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<li><strong>Torque Stabilizer Bar</strong> - Reduces vehicle body roll.</li>
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