Autowire - Car Wiring Diagrams
Wiring Diagrams & Car Repair
Free · In‑App Purchases
Pin your favorite car videos from YouTube, TikTok & Instagram to the community feed, Share what you love, discover more.
AutoWire is the ultimate car wiring diagrams reference app for car enthusiasts, mechanics, and DIY automotive repair.
FEATURES:
• Wiring Diagrams — Browse complete wiring diagrams for hundreds of car brands and models
• Fuse Box Layouts — Find fuse locations and amperage ratings quickly
• Torque Specs — Correct torque values for every bolt and component
• Fluid Specifications — Oil, coolant, transmission fluid specs with OEM part numbers
• Smart Diagnose — Symptom-based decision tree to identify car problems step by step
• My Garage — Track your vehicles, service history, and maintenance reminders
• Community — Share and discover car builds, modifications, and repairs
BRANDS SUPPORTED:
Toyota, Honda, Ford, BMW, Mercedes, Audi, Chevrolet, Hyundai, Mazda, Lexus, and many more.
AutoWire Professional unlocks full access to all diagrams and features with a monthly or yearly subscription.
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TERMS OF USE (EULA) & PRIVACY POLICY:
• Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
• Privacy Policy: https://fahmimo.github.io/AutoWire/privacy_policy.html
• Terms of Service: https://fahmimo.github.io/AutoWire/terms_of_service.html
more What's New in This Version:
What's new in this update:
- Pin videos from YouTube, TikTok & Instagram to the community feed.
- Fixed "Request a Diagram" not working from some screens
- My Requests: hide old requests, edit notes, and see if we already have your data
- See similar questions before submitting a new request
- Updated stereo & alarm wiring data for more vehicles
- Bug fixes and performance improvements
1.2.7 4d ago
What's New in This Version
AutoWire just got smarter!
New - Car Detail Lookup — instantly find Tire Sizes, Fuse Box Layouts, Service Specs, and Towing Capacity for any vehicle, without digging through full diagrams.
Added towing capacity data for supported vehicles.
Fixed brand data occasionally showing Update Available when it was already current.
Tapping a user's name in Community now opens their profile.
Various bug fixes and visual polish.
Thanks for using AutoWire — keep the feedback coming
1.2.6 Aug 2
What's New in This Version:
Track your wiring diagram requests and get replies from our team, right from your
profile.
• My Requests: See the status of every diagram request you've submitted — pending,
being reviewed, or resolved
• Replies from our team: Admins can now respond directly to your request, so you
always know what's happening
• Easier model selection: When requesting a diagram, pick your car's model from a
searchable list, or type it manually if it's not listed
• Bug fixes and stability improvements
1.2.5 Jul 30
What's New in Version 1.2.3:
New Languages Supported: AutoWire is now available in Russian and Turkish! We are constantly working to bring our app to more users worldwide.
Large Screen Enhancements: Fixed a layout issue in the Arrow Puzzle Mini-Game (specifically Level 4) where the game board was cut off and couldn't be fully scrolled on large devices like iPads or Tablets.
Subscription UI Improvements: Our Upgrade to Premium page now features a more dynamic and interactive layout when browsing and selecting subscription plans.
Under the Hood: General bug fixes and performance improvements to keep your app running smoothly.
1.2.3 Jul 16
Zero-Second Loading! We’ve completely overhauled the Arrow Puzzle engine. Say goodbye to loading screens; Levels 1 to 60 now load instantly in 0 seconds!
Visual Polish: Improved the background grid proportions on higher levels for a sleeker, more professional puzzle experience.
Under-the-hood performance improvements and minor bug fixes for a smoother app experience.
1.2.2 Jul 13
We've squashed some bugs and added a fun new way to unwind after a long day in the garage!
• NEW ARROW PUZZLE MINI-GAME: Take a break from diagnosing wires! Solve logic puzzles, earn coins, and unlock exclusive cars for your virtual garage.
• REVAMPED ACHIEVEMENTS: Unlocking milestones just got better. Enjoy a completely redesigned, stunning achievement notification system!
• ONBOARDING OPTIMIZED: We've streamlined the welcome experience to get you straight into the action faster.
• BUG FIXES & PERFORMANCE:
- Fixed an issue causing random audio drops during rapid interactions.
- Resolved a crash that occurred when double-tapping the image picker in the Add Vehicle page.
- Overall stability improvements for a smoother diagnostic experience.
Update now and enjoy the smoothest AutoWire experience yet!
1.2.0 Jul 12
NEW: Specs Lookup
Find oil type & capacity, wheel (lug nut) torque, brake fluid, coolant, and transmission fluid specs for 52 car brands — detailed per engine and year. Search any brand, then swipe through models and years to compare.
Service Data on Every Vehicle
The SPECS tab now shows structured service data for your exact model, engine, and year.
1.1.8 Jul 6
NEW: Fuse Box Lookup
Browse fuse box diagrams for 57 car brands — independent of the wiring catalog. Find any fuse fast with search by circuit name, fuse number, or amp rating.
Complete Tire Database
Tire Size Lookup now covers all 64 brands, adding Tesla, Toyota, Volkswagen, Volvo, Porsche, Subaru, and more.
More Fuse Data Everywhere
Thousands of new fuse charts added across the app, including brands like Cadillac, Mercedes-Benz, and Renault.
Plus: the quick-action menu is now available on brand pages and your Profile, and assorted UI polish and bug fixes.
1.1.7 Jul 5
What's New in This Version — English (538 karakter, aman)
New: Tire Size Lookup — find tire specs by brand, model & year, browsable independently of the wiring diagram catalog. Swipe through brands, models, and years.
Improvements:
• DTC scan now shows which systems were checked, not just errors found
• Fixed RPM gauge not updating on some vehicles
• Trip History now includes RPM/speed/temperature charts, with the option to share a trip summary to the Community
Fixed several crashes for a smoother, more reliable experience.
Thanks for using AutoWire — keep the feedback coming!
1.1.6 Jul 4
• New: Tire Specs tab — view tire sizes, rim dimensions, and sidewall info by trim level. Now available for Acura, Alfa Romeo, Aston Martin, Audi, Bentley, BMW, Buick, Cadillac, and more brands.
• New: 4 more Smart Diagnose categories — Battery/Charging Issue, Dashboard Warning Lights, Fuel System/Fuel Pump, and Immobilizer/Anti-Theft. Step-by-step guided diagnosis for more of the problems you actually encounter.
• New: In-tab reference guides — Wiring Color Guide, Fuse Guide, Bulb Guide, and Tire Size Guide are now built right into each tab as collapsible cards, so you never have to leave the diagram to look something up.
• Improvement: Tab bar n a vehicle has many tabsavailable, keeping everyding the screen.
1.1.4 Jul 1
Version 1.1.3 brings a much improved freemium experience across the app.
• Alarm Wiring is now partially free — browse wire groups and search by wire name or location without a subscription. Premium unlocks full wire colors and connector locations.
• Smarter search in Fuses & Bulbs — free users can search by circuit name or bulb position and see results clearly. Locked details show a PRO badge instead of being hidden entirely.
• Upgraded paywall — now clearly showcases all premium features including Fuse Amp Ratings, Bulb Size Guide, Alarm Wiring, OBD2 Live Scanner, Smart Diagnose, and Garage.
• Miscellaneous UI improvements and bug fixes.
1.1.3 Jun 29
What's New in This Version:
• Stereo wiring data for 1,500+ car models — full wire colors
for power, speakers, amp trigger & more across 28 brands
What's New in This Version
• OBD2 Scanner: new dashboard with live RPM, Speed & Coolant
Temp displayed instantly after connecting
• OBD2: Freeze Frame data now available for Premium users
• App now works fully offline from first launch
• Bug fixes and performance improvements
1.1.2 Jun 28
What's New in 1.1.1
- Bookmarks — save your favorite wiring diagrams for quick access
- Recently Viewed — pick up where you left off with your browsing history
- Audio wiring now organized into 3 sections: Radio Power, Speaker Wires, and Speaker Specs
- Expanded stereo wiring database for Acura, Audi, and BMW
- Minor bug fixes and stability improvements
1.1.1 Jun 26
What's New
Bulb Size Guide — Major Expansion
Light bulb size data now covers 51 car brands, up from 4. Find the right bulb for Honda, Toyota, Ford, Chevrolet, BMW, Mercedes-Benz, Nissan, Hyundai, Kia, Audi, Lexus, and many more.
Shop Directly from the App
Tap any bulb size, speaker size, or fluid type to search for compatible products on Amazon — without leaving the context of your vehicle's specs.
Bulb Sizes Now Free to Preview
The Bulb Sizes tab is now accessible to all users. The first half of your vehicle's bulb list is visible for free; subscribe to unlock the full list.
Bug Fixes
• Fixed a crash affecting some Android devices
• Improved app startup reliability
1.1.0 Jun 25
What's New in v1.0.8
- Fixed an issue where the subscription purchase button could appear active but fail silently on some devices
- Improved error handling when connecting to the App Store or Play Store — a retry button now appears instead of a frozen screen
- The Light Bulb Size tab now only appears for vehicle models that have data available
- General stability improvements and bug fixes
1.0.8 Jun 22
Social updates: Tappable Followers & Following counts, new tabbed network sheet, My Crew feature to star trusted mechanics, pull-to-refresh on main pages, and display name fix.
1.0.7 Jun 19
What's New in This Version (1.0.6):
• Added Wire Color Decoder: Decode base and stripe wire colors across 8 major standards (including Nissan, Mitsubishi, Mazda, and Ford/GM) using our new interactive 3D color visualizer.
• Added Automotive Electrical Calculators: Calculate Wire Gauge (AWG), continuous-load Fuse sizing, and solve Ohm's Law formulas with real-time offline calculators.
• Enhanced OBD-II DTC Lookup: Follow step-by-step guided troubleshooting checklists with progress indicators to solve faults systematically.
• Refined Interface: Quick-access speed dial menu for faster navigation and a cleaner title layout to maximize your screen space.
• Minor bug fixes and general stability improvements.
1.0.6 Jun 17
- Expanded Buick database with 156 new wiring diagrams (Century, LeSabre, Regal, and more).
- Brand-specific Community feed: Browse builds from the same brand directly on the brand detail page!
- Settings shortcut added to the Community header.
- Localization fixes for the Request Diagram page and full Spanish support.
- Performance improvements.
1.0.5 Jun 15
Version 1.0.4 brings navigation enhancements and an updated vehicle database for a better repair experience:
• NEW VEHICLE DATABASE: Added complete data for 30 model years of the Hyundai Elantra (1992–2021), featuring enriched audio wiring colors, fuse box diagrams, fluid capacities, and torque specs.
• NAVIGATION IMPROVEMENTS: Swapped navigation buttons in the footer (Diagnose & Community) for a more ergonomic and intuitive user flow.
• COMMUNITY FIXES: Resolved display issues with the "wiring diagram/manual" category badges on community posts for better visibility.
• PERFORMANCE BOOST: Under-the-hood optimizations for faster diagram loading and offline caching.
1.0.4 Jun 12
What's New in This Version:
What's new in this update:
- Pin videos from YouTube, TikTok & Instagram to the community feed.
- Fixed "Request a Diagram" not working from some screens
- My Requests: hide old requests, edit notes, and see if we already have your data
- See similar questions before submitting a new request
- Updated stereo & alarm wiring data for more vehicles
- Bug fixes and performance improvements
more Version 1.2.7 4d ago
Data Linked to You The following data may be collected and linked to your identity:
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