Car Scanner ELM OBD2
Mobile app · Car Scanner
Free iOS and Android OBD app for wireless ELM327 adapters: codes, live data and dashboards on any OBD-II car, plus coding on listed VAG, Toyota and Renault models.
0 followers 2 posts
Diagnostic tools, knowledge, and real solutions.
Find out what automotive diagnostic software and interfaces support, and solve real problems with people who use them every day.
Try a product name, a fault code like P0101, or an engine code.
Popular tools & software
Browse the catalogueOBDLink EX
Hardware / interface · OBDLink
USB adapter designed for FORScan, with automatic switching between Ford HS-CAN and MS-CAN networks.
0 followers 1 post
OBDLink MX+
Hardware / interface · OBDLink
Fast Bluetooth OBD adapter for iPhone, Android and Windows that works with most ELM327 apps, plus GM and Ford private networks.
0 followers 1 post
Torque Pro
Mobile app · Ian Hawkins
Veteran Android app for generic OBD-II codes, customisable gauges, GPS logging and custom PIDs, using ELM327-compatible Bluetooth, Wi-Fi or USB adapters.
0 followers 1 post
VCDS
Diagnostic software · Ross-Tech
Long-running Windows diagnostic software for Volkswagen Group cars, licensed through a Ross-Tech interface and popular with enthusiasts and independent workshops.
0 followers 1 post
ANCEL BD310
Hardware / interface · ANCEL
Generic OBD-II reader that works either as a cabled handheld or as a Bluetooth dongle with ANCEL's phone app.
0 followers 0 posts
Latest guides & experiences
All guidesP0128 Coolant Temperature Below Thermostat Regulating Temperature: Causes and How to Check It with Torque Pro
P0128 means the engine control module has decided the coolant is taking too long to reach the temperature the thermostat should hold. The most common causes are a thermostat stuck open or leaking past its seal, a faulty...
0 comments 0 helpful Active
How to Run and Save a VCDS Auto-Scan Before Diagnosis or Coding
To run a VCDS Auto-Scan, plug the interface into the car and the PC, switch the ignition on, test and save the port on the Options screen, then go to Auto-Scan, pick the chassis type that matches your car (or Auto Detect...
0 comments 0 helpful Active
P0420 Catalyst Efficiency Below Threshold (Bank 1): Causes and How to Check It with Car Scanner ELM OBD2
P0420 means the engine computer has decided that the Bank 1 catalytic converter is no longer cleaning the exhaust as well as it should. The converter is often the part that has failed, but the code does not prove it. Exh...
0 comments 0 helpful Active
Car Scanner on iPhone Cannot Find Your OBD2 Adapter: How to Fix It
If Car Scanner ELM OBD2 on an iPhone or iPad cannot find your adapter, the cause is usually one of four things: the adapter uses classic Bluetooth (which iOS apps cannot use for this), the adapter was paired in iOS Setti...
0 comments 0 helpful Active