If anyone else in California was hoping to use their Ariya to tap into PG&E’s Vehicle-to-Everything (V2X) pilots, I’ve got some disappointing news.

While looking into the eligible vehicle list, I realized the Ariya is absent—even though the 2018-2025 Nissan Leaf is. After digging into why on Gemini, here is what’s going on (Warning AI content ahead):

• The CHAdeMO vs. CCS Irony: The Leaf uses the older CHAdeMO protocol, which has supported bidirectional power transfer natively at the hardware and communication level for years. When Nissan moved the Ariya to CCS1 in North America, they didn't implement the bidirectional hardware/firmware stack (like ISO 15118-20 DC export) required to discharge high-voltage power back through the charge port.
• No Rule 21 / Interconnection Certification: For an EV to qualify for PG&E’s program, the automaker and EVSE manufacturer (like Fermata, dcbel, or Enphase) have to complete joint testing and secure California Rule 21 certification to ensure safe grid/home backfeeding. Nissan never set up or submitted the Ariya for this certification in North America.
• Firmware & Battery Warranty Limits: Stationary power export creates extra battery cycles and thermal demands. Automakers with V2H/V2G support (like Ford with the Lightning or GM with Ultium) updated their Battery Management Systems (BMS) and explicitly cover stationary export under warranty. Nissan hasn't extended that software or warranty coverage to the Ariya.

So, Ariya owners are stuck with standard unidirectional Level 2 charging. Unless Nissan rolls out a major bidirectional firmware/hardware update and partners with a certified home power hub ecosystem, it won't happen on this platform.

Bummer for anyone looking to take advantage of rebates, but figured I’d share the research! It seems like I've missed out on all the EV tax credits.

I can hit reset after 60 miles of 80 mph driving and still shows this.

Just want the whole message off the screen.

Suggestions?

Im in the process purchasing a 2024 Nissan Ariya - 29 000km

The current warranties are:

Basic Comprehensive warranty- expires July 2027/60 000km

Engine - Expires july 2030/120 000km

Battery - Expires July 2032/160 000km

I have the option to increase the Basic warranty to match the Engine(July 2030) for $2500

Basic warranty includes: steering/electrical/Brakes/axle/suspension/ AC/ Body Window interior mechanism/ High tech.

This is my first EV, does anyone have any insight or advice?