Alfaobd

[limechallenger]

So ,I've decided to pull the trigger on a ALFAOBD to make some adjustments for tire size increase and maybe TPMS adjustments after I figure out optimal tire pressure for my new 295/70 r 18s. My question is what all do I need to make this happen. I've got a 2020 Rebel .I am a little anxious about this but after reading alot of posts ,it's obviously possible. Also is the wireless option worth the additional cost?

 

[DieselRebel]

AlfaOBD

Can just change back whatever you changed. Likely did something other than tire size. Unfortunately not. Somehow my battery charging system got messed up. Not sure if it's related or not. However, I was able to jump the truck and start it but it was only reading 11.9V while driving. I put a new...

5thgenrams.com

Security Bypass Cable: https://a.co/d/gzZB6qb
OBDLink MX+ OBD2 Bluetooth Scan Tool: https://a.co/d/gQA951r
BAFX OBD2 Reader (Cheap version): https://www.amazon.com/gp/product/B005NLQAHS/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

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[limechallenger]

Thanks ,I'll check into it!

 

[HSKR R/T]

AlfaOBD

Can just change back whatever you changed. Likely did something other than tire size. Unfortunately not. Somehow my battery charging system got messed up. Not sure if it's related or not. However, I was able to jump the truck and start it but it was only reading 11.9V while driving. I put a new...

5thgenrams.com

Security Bypass Cable: https://a.co/d/gzZB6qb
OBDLink MX+ OBD2 Bluetooth Scan Tool: https://a.co/d/gQA951r
BAFX OBD2 Reader (Cheap version): https://www.amazon.com/gp/product/B005NLQAHS/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

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The BAFX one is no longer available. And there is a cheaper option than the MX+

VLINKER MC+ Bluetooth OBD2 Scanner for iPhone, Android & Windows, OBDII Diagnostic Scan Tool, Unlock Car Hidden Features https://a.co/d/eLuHQiL

 

[chinookguy]

The BAFX one is no longer available. And there is a cheaper option than the MX+

VLINKER MC+ Bluetooth OBD2 Scanner for iPhone, Android & Windows, OBDII Diagnostic Scan Tool, Unlock Car Hidden Features https://a.co/d/eLuHQiL

I have a need to change my tire size and TPMS threshold, and would love to in the future add on the digital rear view mirror and some other minor changes. is the security bypass cable, OBDLinkmX+, the AlfaOBD software, and a windows PC/Android device all i need to get going? I've never messed with any of this stuff before and despite lots of digging in the Forum im not quite clear on if the MX+ will allow me to make changes if I have the AlfaOBD software and an android, or if it is ONLY a diagnostic tool. Some 'Explain like im 5 years old' help would be great lol