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Glossary of Electric Vehicle (EV) Terms Starting with 'J'

By DIYguru · 12/14/2024 · 8 min read

J1772 Connector - Standard EV charging connector used in North America. Jackknife Prevention System - Safety system preventing trailer jackknifing. Jack Stand - Equipment supporting a lifted vehicle during maintenance. Jack Point - Designated spot for lifting a vehicle with a jac

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<li><strong>J1772 Connector</strong> - Standard EV charging connector used in North America.</li>

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<li><strong>Jackknife Prevention System</strong> - Safety system preventing trailer jackknifing.</li>

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<li><strong>Jack Stand</strong> - Equipment supporting a lifted vehicle during maintenance.</li>

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<li><strong>Jack Point</strong> - Designated spot for lifting a vehicle with a jack.</li>

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<li><strong>Jack Shaft</strong> - Shaft transferring mechanical power in some EV drivetrains.</li>

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<li><strong>Jam Nut</strong> - Nut used to lock another nut in place.</li>

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<li><strong>Jamming Sensor</strong> - Sensor detecting obstructions in automated systems.</li>

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<li><strong>Japanese Automotive Standard (JASO)</strong> - Automotive standards in Japan.</li>

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<li><strong>Jet Ignition System</strong> - Advanced ignition system boosting efficiency in hybrids.</li>

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<li><strong>Job Costing</strong> - Tracking costs associated with EV production or repair.</li>

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<li><strong>Joint Assembly</strong> - Connection point in vehicle components.</li>

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<li><strong>Jounce Bumper</strong> - Suspension component absorbing shocks during compression.</li>

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<li><strong>Joystick Controller</strong> - Control system used in specialized electric vehicles.</li>

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<li><strong>Jump Start Port</strong> - Connection point for boosting a dead vehicle battery.</li>

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<li><strong>Junction Box</strong> - Electrical box distributing power in an EV.</li>

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<li><strong>Junction Sensor</strong> - Sensor detecting connections within electric circuits.</li>

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<li><strong>JuiceNet</strong> - Smart charging platform for EVs.</li>

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<li><strong>JuicePoint</strong> - EV charging station brand.</li>

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<li><strong>JuicePack</strong> - Portable EV battery backup system.</li>

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<li><strong>Jump Start Kit</strong> - Portable battery pack for emergency starts.</li>

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<li><strong>Just-in-Time Manufacturing (JIT)</strong> - Production method minimizing inventory.</li>

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<li><strong>Joule Heating</strong> - Heat generated by electric current in circuits.</li>

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<li><strong>Joule Rating</strong> - Measure of energy absorption in EV surge protectors.</li>

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<li><strong>Journey Planner</strong> - Navigation tool optimizing EV travel routes.</li>

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<li><strong>Junkyard EV Conversion</strong> - Repurposing old vehicles into electric models.</li>

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<li><strong>Jurisdictional Compliance</strong> - Adhering to automotive regulations in specific areas.</li>

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<li><strong>Jetstream Aerodynamics</strong> - Design enhancing EV airflow and efficiency.</li>

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<li><strong>JIS Standard Connector</strong> - Japanese Industrial Standard for vehicle components.</li>

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<li><strong>Juiced Up</strong> - Fully charged EV ready for operation.</li>

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<li><strong>Jump Seat</strong> - Extra seating in some vehicle models.</li>

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<li><strong>Junction Temperature</strong> - Temperature at semiconductor connections in EV circuits.</li>

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<li><strong>Jump Frequency Control</strong> - System adjusting frequency in EV power supplies.</li>

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<li><strong>Joint Torque Sensor</strong> - Sensor measuring torque in drivetrain joints.</li>

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<li><strong>Jumper Cable</strong> - Cables used for connecting batteries during jump starts.</li>

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<li><strong>Job Scheduling System</strong> - Software managing EV production or service tasks.</li>

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<li><strong>Junction Capacitance</strong> - Electrical characteristic in EV circuits.</li>

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<li><strong>Jet Fuel Alternative</strong> - Potential fuel source for EV-powered aircraft.</li>

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<li><strong>Journey Range Indicator</strong> - Display showing estimated EV travel range.</li>

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<li><strong>Jack-Knife Sensor</strong> - Trailer stability monitoring system.</li>

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<li><strong>Junction Box Assembly</strong> - Integration point for multiple EV circuits.</li>

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<li><strong>Jet Ventilation System</strong> - Advanced climate control for EV interiors.</li>

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<li><strong>Jumpstart Override</strong> - System bypassing failed EV starting circuits.</li>

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<li><strong>Jumpstart Sensor</strong> - Detects improper battery connections during jump starts.</li>

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<li><strong>Jet Flow Diffuser</strong> - Improves airflow in EV aerodynamic designs.</li>

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<li><strong>Joint Inspection Report</strong> - Document outlining EV maintenance findings.</li>

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<li><strong>JuiceCharge App</strong> - Mobile app managing EV charging sessions.</li>

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<li><strong>JuiceLink Connector</strong> - Smart charging cable interface.</li>

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<li><strong>JuiceControl Module</strong> - Manages EV battery charging profiles.</li>

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<li><strong>Juiced Vehicle</strong> - EV fully equipped with enhanced features.</li>

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<li><strong>Jumpstart Adapter</strong> - Connects different types of batteries for charging.</li>

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<li><strong>Journey Data Logger</strong> - Records EV trip data for performance analysis.</li>

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<li><strong>Jump Start Relay</strong> - Switch enabling temporary battery connections.</li>

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<li><strong>Jet Blast Deflector</strong> - Protects EV components from air blasts.</li>

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<li><strong>Junction Mapping System</strong> - Tracks electric junctions in vehicle electronics.</li>

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<li><strong>Just-in-Case Charging Kit</strong> - Portable emergency EV charging kit.</li>

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<li><strong>Jet Noise Suppressor</strong> - Reduces sound in electric-powered aircraft.</li>

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<li><strong>JumpStart Safety Switch</strong> - Prevents unsafe battery jump-start operations.</li>

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<li><strong>Journey Mileage Tracker</strong> - Logs distance covered by an EV.</li>

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<li><strong>Junction Resistance</strong> - Electrical resistance at circuit junctions.</li>

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<li><strong>Just-in-Time Delivery</strong> - Inventory system for EV manufacturing components.</li>

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<li><strong>Jumpstart Warning Indicator</strong> - Alerts users of improper battery jump-start attempts.</li>

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<li><strong>JuiceLevel Indicator</strong> - Battery charge level display.</li>

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<li><strong>Journey Auto-Sync</strong> - Automatically syncs travel data in EVs.</li>

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<li><strong>Junction Integrity Monitor</strong> - Checks circuit stability in EV systems.</li>

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<li><strong>Jet Spray Washers</strong> - High-pressure washing system for EVs.</li>

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<li><strong>Jet Engine Concept EV</strong> - EVs inspired by jet engine technologies.</li>

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<li><strong>Jumper Module</strong> - Connects or bypasses circuit sections in EVs.</li>

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<li><strong>Journey Mapping App</strong> - Navigation tool offering route optimization.</li>

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<li><strong>Jump Start Guard</strong> - Prevents accidental reverse polarity during jumps.</li>

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<li><strong>Junction Fault Detector</strong> - Identifies issues in EV wiring junctions.</li>

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<li><strong>Journey Estimator Tool</strong> - Calculates expected EV travel distance.</li>

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<li><strong>Jet Fuel Cell</strong> - Alternative fuel source for future electric aircraft.</li>

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<li><strong>Jump Control Panel</strong> - Monitors and manages battery jump-starts.</li>

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<li><strong>Just-in-Time Update</strong> - Immediate system updates in connected EVs.</li>

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<li><strong>Journey Sync System</strong> - Synchronizes vehicle and travel data.</li>

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<li><strong>Jumpstart Voltage Regulator</strong> - Maintains stable voltage during jumps.</li>

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<li><strong>Jet Propulsion EV Concept</strong> - Future design based on jet propulsion principles.</li>

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<li><strong>Jump Signal Override</strong> - Allows manual override of jump-start systems.</li>

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<li><strong>Jet Venting System</strong> - Improves air circulation in high-performance EVs.</li>

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<li><strong>Just-in-Case Tool Kit</strong> - Emergency repair kit for EV owners.</li>

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<li><strong>Jumpstart Circuit Tester</strong> - Tool for diagnosing jump-start issues.</li>

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<li><strong>Jump Frequency Modulator</strong> - Adjusts frequency in electric power management.</li>

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<li><strong>Jet-Thrust Drive</strong> - Hypothetical propulsion system for future EVs.</li>

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<li><strong>Jumpstart Error Detector</strong> - Alerts to jump-start errors.</li>

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<li><strong>Journey Sync App</strong> - Mobile platform syncing travel and EV data.</li>

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<li><strong>Junction Cap Breaker</strong> - Circuit protector in EV electronics.</li>

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<li><strong>Journey Cost Calculator</strong> - Estimates EV trip expenses.</li>

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<li><strong>Jetliner EV Prototype</strong> - Concept for electric-powered commercial aircraft.</li>

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<li><strong>Junction Box Protector</strong> - Shields EV electrical junctions from damage.</li>

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<li><strong>Jumpstart Alert System</strong> - Warns of improper battery jump attempts.</li>

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<li><strong>Journey Planner Pro</strong> - Advanced trip planning tool for EVs.</li>

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<li><strong>Junction Flow Control</strong> - Manages power flow in EV wiring.</li>

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<li><strong>Jumpstart Light Indicator</strong> - Illuminates when a jump-start is needed.</li>

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<li><strong>Jetstream Cooling System</strong> - High-efficiency cooling for EV motors.</li>

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<li><strong>Journey Report Generator</strong> - Creates detailed trip summaries.</li>

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<li><strong>Jumpstart Log Module</strong> - Keeps records of jump-start events.</li>

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<li><strong>Journey Cost Estimator</strong> - Predicts trip costs based on EV efficiency.</li>

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<li><strong>Jumpstart Safety Relay</strong> - Ensures safe electrical connections.</li>

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<li><strong>Jet Speed EV Concept</strong> - High-speed EV inspired by jet propulsion.</li>

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<li><strong>Journey Data Sync</strong> - Cloud sync for trip data and EV diagnostics.</li>

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