HV pack inlet air temperature
Last reviewed 2026-08-31
Hybrid / PHEV specific
Description
Temperature of cooling air entering the hybrid battery pack. Helps explain SOC-dependent cooling behaviour.
- Unit
- °C
- Group
- hybrid_hv
Protocol requests
The same meaning can arrive through different mode + PID + ECU header combinations. Do not merge by hex number alone.
-
Bat Battery Inhaling Air Temperature
Cooling air temperature entering the hybrid battery pack. Documented for Toyota Prius Gen1 (NHW11) via Torque custom PIDs. Requires manufacturer ECU header 84D5F1 — not a generic OBD broadcast.
OBD · mode 01 · PID B2 · header 84D5F1 · primary
Source label: Bat Battery Inhaling Air Temperature
Platforms that list this signal
Sources
Provenance for this page. Official standards outrank community notes. See the confidence policy.
community · medium trust
Prius Gen1 (NHW11) Torque PID list
obd-01-B2-84D5F1