Vehicle Health Report
2D-DEMO
Vehicle
Volkswagen Golf VII · 2015 · Diesel
Plate
—
VIN
WVW**********0000
VIN read from the vehicle ✓VIN (WMI) region
Germany
Summary
Odometer reading
127,940 km
Sources compared: odometer + 2 modules
Mileage — Consistent
The odometer reading matches the counters of 2 independent modules; no sign of rollback was found in the modules read.
Faults — 1 current engine fault code (warning)
P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient — engine computer. The engine warning light is currently on. 1 record in the fault history.
Fault memory — Cleared with 2dakika
The engine computer's fault records were cleared 44,970 km (more than 255 engine warm-ups) ago. Fault codes on this vehicle were cleared with 2dakika on 4 Sep 2026 (1 module). Emission readiness tests: 4/4 complete.
Suggested steps
- Drive the vehicle for a few days, then scan it again; cleared codes may come back.
- An engine self-test is out of range — EGR (bank 1): have it checked by a mechanic.
- Have a mechanic check the engine fault code (P0401).
Mileage details
Mileage consistentThe odometer reading matches the counters of 2 independent modules; no sign of rollback was found in the modules read.
Reference (median of the independent modules): 127,934 km · accepted deviation ±1,919 km.
✓ read · consistent
✓ read · consistent
✓ read · consistent
Faults
Current fault codes · 1
| Code | Severity | Description | Status | Module |
|---|---|---|---|---|
| P0401 | Warning | Exhaust Gas Recirculation (EGR) Flow InsufficientWhen the fault was recorded: engine 86 °C · 2,150 rpm · 64 km/h · load 42% · throttle 18% | Confirmed (stored) | OBD (generic) · Engine ECU |
- P0401Warning
- Description
- Exhaust Gas Recirculation (EGR) Flow InsufficientWhen the fault was recorded: engine 86 °C · 2,150 rpm · 64 km/h · load 42% · throttle 18%
- Status
- Confirmed (stored)
- Module
- OBD (generic) · Engine ECU
The engine warning light is currently on.
Out-of-range result in the engine's own tests: EGR (bank 1) — measured 1.2 g/s, allowed 2.5–20 g/s.
Fault history · 1
Faults that occurred earlier and are stored in module memory; these codes are not active now. Priority codes are shown in red here too; other records that were only seen in the past (not confirmed) are at Info severity.
| Code | Severity | Description | Status | Module |
|---|---|---|---|---|
| C0035 | Priority | LF Wheel Speed Circuit Malfunction | History | ABS module |
- C0035Priority
- Description
- LF Wheel Speed Circuit Malfunction
- Status
- History
- Module
- ABS module
Fault memory read from: OBD (generic), Engine ECU, Transmission (TCU), Instrument cluster, ABS module.
Severity: Priority = safety / powertrain · Warning = emissions / sensor · Info = unconfirmed or past (not active) record — for guidance only, not a definitive diagnosis.
Status: Active = happening now · Confirmed = the module has logged the fault in its memory · Stored (lamp off) = in memory, engine warning light off · Pending = seen once, not yet confirmed · History = happened before, not happening now · Permanent = emissions-related; can't be cleared, and goes away by itself once the car's own test shows the problem is fixed.
Fault memory
Since codes were cleared
44,970 km · more than 255 engine warm-ups
Cleared with 2dakika
4 Sep 2026 · 1 module
Driven with the warning light on
0 km
Engine warning light
currently on
Emission readiness tests
4/4 complete
A service, battery work or clearing the fault codes resets these counters; cleared codes can be recorded again as the vehicle is driven. This record does not show why the codes were cleared.
Vehicle status
Particulate filter (DPF)
Looks normal| Ash | 25 g · limit 135 g (19%) |
| Soot | 13.5 g · regeneration threshold 24 g · upper limit 45 g |
| Last regeneration | 282 km ago · 7 h 25 min ago · lasted 16 min |
| Readiness monitor | complete |
These values are the engine computer's own calculations at the time of the scan. Soot burns off during regeneration; ash does not — it builds up over time, and once it passes the limit the filter needs cleaning or replacement. Indicative only, not a definitive diagnosis.
General readings
| Voltage at scan time | 12.6 V, engine off — normal |
| Engine temperature | Scanned with the engine cold (31 °C) |
| OBD standard | EOBD (Europe) |
| Emission readiness tests | Boost pressure: complete · Exhaust gas sensor: complete · PM filter: complete · EGR / VVT system: complete |
Module readings
Module readings at the time of the scan — fault counters, wear and maintenance indicators. They are not part of the mileage analysis; if a value looks unusual, having a mechanic check it is recommended.
Other module
DPF inlet gas temperature
57 °C
DPF surface gas temperature
57 °C
DPF: differential pressure sensor 1 bank 1: raw value 1
2 mbar
DPF: differential pressure sensor 1 bank 1: raw value 2
2 mbar
DPF: differential pressure sensor: adapted value
1.5 mbar
DPF: differential pressure sensor: dynamic offset
1.5 mbar
DPF: differential pressure sensor: voltage
0.52 V
DPF differential pressure (filtered)
1.5 mbar
Engine
DPF differential pressure sensor temperature
40 °C
DPF differential pressure: adapted value
2 mbar
DPF differential pressure: raw value 1
2 mbar
Modules and part compatibility
Part and software numbers from the modules' own records, and whether the VIN stored in each module belongs to this vehicle. A VIN from another vehicle means the module was fitted from that vehicle (e.g. a used part); this is not a problem in itself, but it deserves attention on modules that keep the mileage (instrument cluster). Dates: the production and programming dates in the module's own record (if it reports them); a module made years after the vehicle may have been fitted later, and a later programming date may also be a software update. VINs are never shown.
| Module | Part no | Software | Dates | VIN record |
|---|---|---|---|---|
| Engine ECU | 04L906021DT | 2513 | Made 12 Feb 2015 · Programmed 5 Mar 2015 | Belongs to this vehicle |
| Transmission (TCU) | 0CW927711F | 3511 | Made 19 Jan 2015 · Programmed 5 Mar 2015 | Belongs to this vehicle |
| Instrument cluster | 5G0920860A | 0412 | Made 20 Jan 2015 · Programmed 5 Mar 2015 | Belongs to this vehicle |
| ABS module | 5Q0907379Q | 0280 | Made 19 Dec 2014 | From another vehicle: Volkswagen Golf VII · 2014 |
- Engine ECU
- Part no
- 04L906021DT
- Software
- 2513
- Dates
- Made 12 Feb 2015 · Programmed 5 Mar 2015
- VIN record
- Belongs to this vehicle
- Transmission (TCU)
- Part no
- 0CW927711F
- Software
- 3511
- Dates
- Made 19 Jan 2015 · Programmed 5 Mar 2015
- VIN record
- Belongs to this vehicle
- Instrument cluster
- Part no
- 5G0920860A
- Software
- 0412
- Dates
- Made 20 Jan 2015 · Programmed 5 Mar 2015
- VIN record
- Belongs to this vehicle
- ABS module
- Part no
- 5Q0907379Q
- Software
- 0280
- Dates
- Made 19 Dec 2014
- VIN record
- From another vehicle: Volkswagen Golf VII · 2014
Scope and limits
- Systems reached in this scan: Instrument cluster, Engine, Transmission, ABS.
- This report does not cover the vehicle's mechanical condition, accident / paint history, insurance damage records (Tramer) or service history.
- The report is a single snapshot of the electronic records at the time of the scan.
- This is not a vehicle inspection report.
- On some vehicles the device cannot reach every module. Information that could not be read, or a result marked “not verifiable” or “not cross-checked”, does not mean the vehicle is faulty.
- No data was written to the vehicle during this scan.
How to read this report
- Summary: shows the most important findings. Orange or red is used only when the data read shows a difference, record or value that should be checked; grey / blue-grey means “could not be read” or “not cross-checked” and is not a negative finding about the vehicle.
- Mileage: the odometer reading is compared with the records of modules that keep their own counter; the result applies only to the modules read. Compare the mileage with inspection and service records as well.
- Fault codes: the severity (Priority · Warning · Info) is for guidance only, not a definitive diagnosis; have the findings checked by a mechanic.
This report is a comparative assessment of electronic data read from the vehicle; it is for preliminary information only, is not a definitive judgment and is not a vehicle inspection report. Mechanical condition, accident / paint history, insurance damage records (Tramer) and service history are outside its scope. Some modules may not store mileage; repairs or replaced parts (e.g. the instrument cluster) can cause differences. No data was written to the vehicle during this scan.
