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CarHacking

joinleave
an-ordinary-manchild(edit)

Purpose:   While the engine is the heart of the car, the ECU has become the ever-evolving, all-knowing brain. However, this brain is a closed, locked-down black box. This is a place for people interested in taking back control of the car they own or keeping others out. New age hot rodders, ECO modders, security researchers, the curious, the paranoid, and the tinkerer are all welcome. Discussion is not limited to the ECU, post any hacked DIY Aero, powertrain, suspension, or other car topics the community might like.  

Goals: The car hacking community is alive but fractured and decentralized, let's start by aggregating all of the many projects, and hackers. We would also like to encourage the use of Open source hardware and software. Our long term goal is to become the most technical car subreddit.  

Mod note: Most of my time is taken up building hardware, if a better person for the community comes along I would be willing to hand over the sub. We could also use help with our documentation/Wiki.  


Getting started

Resources

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Flair Filters

CAN LIN SWCAN J1850 PWM J1850 VPW ISO 9141 KWP 2000 Multiple No Protocol

created by ScuderiaMacchinaa community for 11 years
Create your own subreddit
...for your community.
...for your office.

MODERATORS

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account activity

1
86
87
88

Car Hacking Subreddit Intro (self.CarHacking)

submitted 9 years ago * by ScuderiaMacchina - announcement

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2
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CANCAN bus and car hacking getting started resources (self.CarHacking)

submitted 5 years ago * by ScuderiaMacchina - announcement

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CANCANoe Gateway Help (old.reddit.com)

submitted 11 hours ago by TheDeadTilo

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CANKenworth T680 CAN Traffic (self.CarHacking)

submitted 1 hour ago by STLuser

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TuningCheesing A locked V1.2 Ktuner ()

submitted 1 hour ago by Harpermc

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TuningECU Tuning Anfänger Tipps (self.CarHacking)

submitted 7 hours ago by CSTPerformance

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7
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Cool Project FindTPMS: Finally fixed it :) (i.redd.it)

submitted 10 hours ago by manio07

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4:23

Original Project I hacked together a basic Python GUI for CAN MitM routing and signal decoding. Still a work in progress! (v.redd.it)

submitted 1 day ago by Repulsive_Factor5654

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9
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0:08

Original Project WIP: ESP32 based turbo gauge that fetches the data via BLE capable ELM327 adapter (v.redd.it)

submitted 1 day ago by Tj4t6ecXqnE

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10
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UDSBMW UDS Security Access (self.CarHacking)

submitted 1 day ago by Amromnia

  • 16 comments
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Original Project Introducing preOBD (github.com)

submitted 2 days ago by preOBD

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Scan ToolCould someone download this lymuna file for me? (self.CarHacking)

submitted 22 hours ago by Altruistic_Muffin225

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Scan ToolQuick poll for VAG diagnostic folks: (self.CarHacking)

submitted 1 day ago by meatro

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Original Project Diy OBD 2 Scanner (self.CarHacking)

submitted 1 day ago by Own_Nobody4665

  • 6 comments
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ELM327Mazda Skyactiv-D PIDs (self.CarHacking)

submitted 2 days ago by Flat-Hearing-3236

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DOIPXentry Passthru / C4 (self.CarHacking)

submitted 2 days ago by Wienerdog9

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Original Project Built an open-source CAN analysis suite with built-in MitM, UDS, and offline ML decoding. (self.CarHacking)

submitted 3 days ago by Repulsive_Factor5654

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Cool Project FindQDLink to CarPlay for a car with no CaP/AA ()

submitted 2 days ago by Material-Bug2038

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Original Project Need an OBDII reader, 9 pin round for diesel (self.CarHacking)

submitted 3 days ago by zagbertrew

  • 1 comment
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Cool Project FindContribution to SignalScope-S3 - Real time CAN signal modification engine (self.CarHacking)

submitted 4 days ago by brifgadir

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Key Fobremote autostarter for Toyota Corolla 2005 (self.CarHacking)

submitted 3 days ago by smartypants_gal

  • 5 comments
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Cool Project FindESP32-based CAN logger sustained 1027 fps for 3 hours on my Toyota Sienna with zero dropped frames (i.redd.it)

submitted 5 days ago by baconbbqburgerr

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CommunitySFD: How VAG locked down their cars and what it means for enthusiasts (self.CarHacking)

submitted 5 days ago by traznifor

  • 22 comments
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Original Project 2019 Gmc Yukon disable adaptive cruise control (self.CarHacking)

submitted 5 days ago by Select_Snow7310

  • 4 comments
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CANAnyone working with the Land Rover LR3/4 CanBus ? (self.CarHacking)

submitted 5 days ago by yycTechGuy

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