E-Auto Doktor Assessment Report
Proprietary Electrical Health Analysis
Report No. EAD-2026-00001 · SAMPLE
Vehicle Information
| Model | Year | Mileage |
|---|---|---|
| Tesla Model 3 | 2019 | 201392 km |
| VIN | ||
| 5YJ3E7EB3KF****** | ||
Assessment Performed
| Date & time | June 19, 2026 at 22:40 |
|---|---|
| Location | Customer address (not recorded) |
| Technician | admin |
Assessment Package
Full Electrical Analysis — Standard - Full Electrical Analysis
Comprehensive electrical health assessment — parked and driving data.
Included in this report
- Everything in Battery Health Check
- Full multi-category grading (250+ parameters)
- Parked test (~10 min) and driving test (~15 min)
- Motor and drive unit assessment
- Thermal system and HV charging analysis
- Detailed report with charts and factual summaries
Not included: Tesla Service Mode error review · Percentile ranking vs. similar vehicles
Overall Score
Health Overview
Category Scores
Detailed Results
| Category | Score | Grade |
|---|---|---|
| Battery Pack Health | 63/100 | C |
| Cell Voltage Uniformity | 92/100 | A |
| Cell Temperatures | 98/100 | A+ |
| Battery Capacity (CAC) | 68/100 | C |
| Thermal Management | 97/100 | A+ |
| Drive System | 98/100 | A+ |
| DC-DC Converter | 38/100 | F |
| Charging & Cycling History | 76/100 | B |
| Brake Wear | 72/100 | C |
| HVAC System | 69/100 | C |
Summary
- DC-DC converter — Grade F · DC-DC output below healthy band (see Detailed Results)
- Brake wear — Grade C · estimated pad thickness below typical for ~207k km
- HVAC — Grade C · heater balance outside typical range
- Service-Fix alert history · recurring RCM and intrusion-sensor codes (cleared at inspection)
Overall: Grade B (~82/100) — battery pack, thermal system, and drive telemetry score strongest on this high-mileage Model 3. One category is in the red zone (DC-DC converter, Grade F). Weaker peripherals and documented Service Mode alert history are listed factually below; this sample does not include purchase advice or price guidance.
Service Mode — Expert Review
Documented Tesla Service Mode alert log and factual interpretation — not purchase advice.
What This Means
HV battery and cell metrics in the CSV log are in the strong range for this mileage. The DC-DC converter category scores critically weak (Grade F). Service Mode shows no active alerts at inspection; the recent cleared log documents recurring codes in safety and driver-assistance peripherals.
• VCLEFT_a335_intrusionSensorInternalFault — intrusion sensor (left). Tesla classifies as an internal sensor fault in the door/monitoring system.
• RCM_a043_ens2Line — restraint control module / emergency-notification signal line. One logged event included a brief ground-short flag (~44 seconds).
• UI_a045_ECallSystemCheckFailed — cellular eCall modem self-test at startup; logged durations are often only seconds.
• DI_a141_dasMIA — driver-assistance CAN node briefly not seen by the drive interface.
• APP_w045_radMia — Autopilot radar communication interruption (logged events).
• VCFRONT_a580_rightHeadlightEFuseTrip — right headlight electronic fuse trip (single logged event).
• VCLEFT_a302_blowerGeneralFault — HVAC blower fault (single logged event).
These statements describe logged data at the assessment visit. They are not purchase advice.
Report Notice
This report documents findings from on-site diagnostic data only. It is informational and does not constitute purchase advice, price guidance, or a substitute for inspection by Tesla or a qualified workshop.
Categories outside the typical range for this mileage: DC-DC Converter (F), Brake Wear (C), HVAC System (C).
Technical reference (alert codes & readings)
Vehicle: Model 3 (2019), 204,957 km, firmware 2026.14.3
Active alerts at inspection: none
Cleared alert history (selected):
• VCLEFT_a335_intrusionSensorInternalFault — recurring
• RCM_a043_ens2Line — recurring; ens2Sht2Gnd on 09.05.2026
• UI_a045_ECallSystemCheckFailed — recurring, short duration
• DI_a141_dasMIA — single event
• APP_w045_radMia — recurring
• VCFRONT_a580_rightHeadlightEFuseTrip — single event
• VCLEFT_a302_blowerGeneralFault — single event
Service history: Windshield camera cleaning (04/2026, Tesla); tire work (12/2024).
HV / 12V at inspection: isolation PASS, 12V health OK (~14.2 V), contactors closed, HVIL OK.