Affiliate Disclosure: iamcarhacker.com is an Amazon and other affiliate programs Associate. As an Amazon Associate, I earn from qualifying purchases. Full Affiliate disclosure.
Launch Creader Elite
One brand scanner will give you full functionality including bi-directional testing, ECU coding, and full system diagnostics with FREE Lifetime updates.
VGate iCAR PRO 2s
Cheap ELM327 adapter but is hiding one of the fastest ELM chips with a stable connection. Use 100+ Elm apps from the app store.(iOS/Android/Windows)
Recommended apps:
Thinkscan 689BT
This is a semi-professional/professional scan tool with full-system access, full diagnostic features, 34 reset functions, and OEM ECU coding. And it will work for other brands as well!
($99 OFF coupon on official website)
Foxwell NT710
One branded scanner with full features (full-system diagnostics, bi-directional testing, service & coding).
Thinkdiag2
It works for other brands as well, and you are getting full features like full-system diagnostics, bi-directional testing, service procedures, and even ECU coding.
(10% OFF with “CARHACKER” on official website)
XTool A30
Semi-professional scanner for smartphone/tablet. Full-system scan, live data, service resets, and bi-directional testing.
(10% OFF with “CARHACKER” on official website)
Free PDF: How to choose OBD2 scanner
I’ve made you a free PDF to choose the OBD2 scanner in 5 minutes.
✅ Which OBD2 scanner is best?
✅ Which type should you get (DIY, Pro, Hobby)
✅ What is the best scanner for the exact brand/feature (e.g best for BMW)
✅ How to get a Bi-Directional tool for as cheap as $40
✅ Discount coupons for scanners
PDF is 100% free and it is designed to help you pick a scanner in less than a few minutes! Not a boring 50-page guide.
Just tell me where to send it.
Hi, which scanner can I use for the Opel? I don’t see Opel brand on your list…
Hi any Thinkcar/Mucar scanner will be good.
I need a scanner that will graph the resistance test for A and B on the throttle body with a P02135 GMC Envoy.
I am not sure if you can read it with OBD2 scanner. ECU knows resistance for A/B but not sure if that is included in live data parameters. If not, then you will not be able to graph it with any scanner. On the other hand if it is in live data, you can use any of these (except vgate)