
evDash OBD2
OBD2 EV diagnostic tool
About
What's New in evDash OBD2
1.3.5
August 12, 2026
NEW CARS • Chery Tiggo 8 PHEV — first Chery Super Hybrid profile. Battery data comes off Chery's private page, so SoC, pack voltage, current and cell readings all work rather than the generic minimum. • VW Group MQB plug-in hybrids — Skoda, VW, SEAT, Cupra and Audi (e-Hybrid / GTE / TFSI e) get a dedicated profile instead of the generic fallback. • Mercedes eVito Tourer / EQV (W447) — a second battery controller nobody had found before, and with it all 288 cells and 54 temperature sensors. • Honda e (ZC7) — pack voltage, all 96 cells, cell min/max, SoC and module temperatures, each cross-checked against a second register on the car. • Mercedes-Benz EQC (N293) — arrives complete rather than identity-only: SoC, pack voltage and current, cells and temperatures. • Toyota RAV4 (XA40) hybrid, and the MY2026 bZ4X, whose battery controller sits at a different address than earlier model years. LOXONE MINISERVER evDash can write live values straight into a Loxone Miniserver with no MQTT broker in between — it uses the Miniserver's own web service, so every generation works, Gen 1 included. Create only the Virtual Inputs you actually want; the ones that do not exist are dropped quietly instead of being retried all drive. FASTER POLLING ON OBDLINK AND OTHER STN ADAPTERS STN-based adapters understand a single command that sets the header and sends the request together, where a plain ELM327 needs two round trips. evDash probes for it once at connect and uses it only when the adapter genuinely supports it — one that answers but silently truncates a long reply is rejected. CORRECTED READINGS — worth re-checking if you own one • Pack current sign on Nissan Leaf, Ford Mach-E, Jaguar I-Pace and Fiat 500e: energy used and regen were the wrong way round. • Nissan Leaf / e-NV200 health: the "as new" capacity is 65.4 Ah on the 24 kWh pack, and health now reads to two decimals over OVMS. • Fiat 500e state of charge was reading about 0.4% low. • VW e-Golf 24.2 and e-Up: state of charge no longer freezes at the first reading of a session. • Battery check: cell spread under load is judged against the current the pack was actually pulling, so a high-power EV is no longer flagged simply for being high-power. ALSO • Export all logs as one .zip straight from the log list. • Run time and rear motor torque in All Sensors. • Tata Harrier EV 75 kWh recognised as a 118-cell pack, and Mazda MX-30 cell voltages. • High-beam and indicator overlays on every car illustration, plus new RAV4 and Skywell ET5 artwork. • Apple CarPlay tiles now page instead of stopping at six.
MoreSubscription plans
evDash Pro Monthly
Diagnostics export, battery tests, graph export
In-App Purchases
$39.90
evDash Pro Lifetime
One-time purchase, all Pro features forever.







