OTODÜNYAMAUTOMOTIVE KNOWLEDGE CENTER
Uncharted
Technical identity dossier for Uncharted, separating market, period, platform, powertrain and research focus.
Technical identity summary
Source variant count: 1 · Status: CURRENT
This page does not treat the same sales name as one vehicle across all years and markets. Rows below remain separated by source region and variant identity.
Uncharted · Japan
| Record | VR-000729 |
|---|---|
| Period | 2026– • Current sale / production |
| Platform / generation | Toyota ortak kompakt EV |
| Powertrain / energy / driveline | C-SUV BEV • C-HR+ akrabalığı; Subaru kalibrasyonu. |
| Research focus | verify platform/generation, powertrain/energy/driveline and market-specific application identity against manufacturer/source records before applying parts, service procedures or chronic-fault claims. |
Where should diagnosis start?
- Check charging, HV isolation, 12 V supply, thermal management and software state as separate evidence chains.
Exact OEM torque, pressure, capacity, pin or calibration values are not inferred from this normalized identity record; a verified service source is required for the exact vehicle application.
Recorded application matrix and evidence boundary
| Record | Region | Period | Platform | Powertrain record | Evidence |
|---|---|---|---|---|---|
| VR-000729 | Japan | 2026– | Toyota ortak kompakt EV | C-SUV BEV • C-HR+ akrabalığı; Subaru kalibrasyonu. | D · source-lineage identity; not OEM service evidence |
Grade-D records are not OEM service procedures; they are source-lineage research rows preserving market/generation/powertrain identity. Exact torque, pinout, pressure or fitment is not inferred from this layer.
System architecture: what does this record indicate?
- In an EV, HV battery/BMS, contactor-HVIL/isolation, inverter-motor, OBC/DC-DC, 12 V and cooling circuits are separate evidence branches.
Freeze-frame and live-data package
- Freeze frame: first/last fault time, RPM, load, vehicle speed, system voltage, core temperatures and companion DTCs.
- Electrified layer: SOC/SOH where available, cell delta, pack temperatures, HVIL/isolation, contactor permission, DC-DC output and 12 V voltage.
Measurement sequence
- 1) Match vehicle/generation/market/powertrain/driveline identity to the source record; family name alone is not fitment evidence.
- 2) Preserve freeze frame and companion DTCs before clearing; make the first-fault condition reproducible.
- 3) Verify power/ground and network communication under load; do not decide from key-on static measurement alone.
- 6) After repair, recreate the same load/temperature and verify DTC state, live-data deviation and user symptom together.
Root-cause discrimination matrix
- For READY/charging faults, separate 12 V supply from the HV permission chain first; low 12 V can mimic contactor/HVIL/isolation faults.
- For battery performance, use cell delta, temperature spread and voltage deviation under load/charge instead of one SoH percentage alone.
Connected technical centers
Market and generation variants
Sources & freshness
Exact technical values, prices and failure rates are not invented without verified vehicle/manufacturer evidence.