Timeline often overruns budget. Official 8–12 week estimates often become 6–8 months in practice.

I. Component vs. Vehicle Process

·Component: Concentrated, predictable timeline.

·Vehicle: Affected by road testing, crash scheduling, and WVTA coordination.

  II. Component Certification Steps

1. Regulation Interpretation & Design Finalization (1–2 weeks)

Define IMS architecture, module selection, multi-constellation positioning, backup battery. Skipping leads to costly redesigns.

2. Confirm Certification Path & Scope (1–2 weeks)

Distinguish eCall type approval vs. CE RED; confirm test list and lab scheduling.

3. Technical Document Preparation (1–4 weeks)

Includes specs, architecture, IMS flow, MSD definition, software versions, risk analysis.

4. Pre-Testing (1–3 weeks)

Critical for IMS conformance and positioning; avoids retest delays.

5. Formal Testing (4–8 weeks)

Covers function, IMS, VoLTE, positioning, communication, EMC, environmental.

6. Rectification & Retest (1–4+ weeks)

Software fixes fast; hardware redesigns extend timeline.

7. Report Audit & Certification (2–4 weeks)

Depends on certification body backlog.

  III. Total Component Timeline

·Ideal: 10–21 weeks (2.5–5 months).

·Typical: 6–8 months (with issues).

·Fast-track: ~3 months (mature design, zero failures).

  IV. Additional Vehicle Steps

·Real-road testing

·Crash-trigger verification (on UN R94/R95)

·Full-vehicle EMC

·WVTA integration

Vehicle timeline: 4–6 months (smooth) to 8–12 months (delays).

BLUEASIA manages end-to-end NG eCall certification. Contact: +86 13534225140.