Why 5th Gen Prius 19 Inch Tires Are Hard to Find and What You Can Do
prius 5th inch tires: 5th gen prius 19 inch tires are honestly one of the biggest headaches for owners right now. You see folks in Facebook groups posting screenshots, desperate…
by THE BLACK JIMMY NEUTRONAug 31 No commentsWhy a Quality OBD2 Dongle Matters for Prius Diagnostics
A quality OBD2 dongle can make a major difference when diagnosing a Toyota Prius, especially when using apps like Dr. Prius, Torque, Hybrid Assistant, or other tools that depend on…
by THE BLACK JIMMY NEUTRONMay 15 No commentsPrius second 12V battery: BMS isolator truth
Prius second 12V battery setups taught me something real: you can’t assume the car treats your extra system like it lives on an island. I decided to connect the dots…
by 052026jmyntrnJun 22 No commentsPrius Sodium High Voltage: What Fits and What Fails
Prius sodium high voltage battery talk is everywhere, but I prefer to separate the marketing from the real mechanics before anyone clicks “buy.” In this post, I’ll walk through what…
by THE BLACK JIMMY NEUTRONMar 17 No commentsOBD2 Logging Dongle with SD Card and no need for Smart Device
I’m on the trail and the scent is strong! I needed a way to pull a strong signal from the OBD2 cam system to power the rear electric motor controller.…
by THE BLACK JIMMY NEUTRONMar 25 No commentsMaking a 12V battery for my Prius using my HV battery cells.
It was time, my AGM batteries were starting to go bad. I spent the last few months building my own batteries to power things like a WiFi router or even…
by THE BLACK JIMMY NEUTRONOct 6 No commentsToyota prius smart key: proof it works
Toyota prius smart key: I decided to prove the internet wrong when I lost my one and only key fob and still managed to program a smart key from another…
by THE BLACK JIMMY NEUTRONOct 9 No commentsToyota Prius Battery and OBD2 Apps I use
One of our Prius camper friends Wendy recently purchased the OBD2 device I recommended and asked which apps and what’s next. I immediately asked her what type of device does…
by THE BLACK JIMMY NEUTRONJul 30 No commentsAuto Start my Prius when the Battery Voltage Gets Low
I think I figured out how to auto-start my Prius when the battery voltage gets low. Now to see if it will work! I have a Victron BMW-712 installed to…
by THE BLACK JIMMY NEUTRONMay 12 No commentsHow to Turn Off Reverse Beep and Seatbelt Beep in a Toyota Prius
You didn’t learn from me you can disable the reverse beep in your Toyota Prius. Did you know you can also disable the seatbelt beep? When you purchase a OBD2…
by THE BLACK JIMMY NEUTRONMay 3 No commentsMy Prius with LED lights and Sonoff 4CH Pro R3 Wi-Fi Smart Switch
No need to run any cable through your firewall if you want to control add-on 12V accessories! But why? To say that I am extremely thrilled with the Sonoff 4CHProR3…
by THE BLACK JIMMY NEUTRONOct 10 No commentsI found the best Battery Charger Tender ever!
Having two 85AH AGM batteries is nice, I’d like to be able to keep them maintained and charged when the car is off. For the longest time I don’t know…
by THE BLACK JIMMY NEUTRONAug 5 No comments











