OBD LensSignal definition and scope
- Brand context
- Audi
- Display unit
- L
- Signal kind
- numeric
- Source signal reference
- 12175109, 12190028, 12615013, 12790102, 13315005, 13725003, 14300110, 14325107, 14800001, 14800124, 15350000, 15360139, 15765001, 15765127, 16395077
- Short label
- Fuel level
- Library state
- Decoded definition available; vehicle response not established
- Source revisions
- legacy-owner-2026-10-02-v59
Enhanced or private PID means a manufacturer-specific signal reference. It does not mean a paid PID. Request commands and decoding formulas are not needed to read this explanation and are not published here.
Which vehicle profiles list this signal?
13 connection profiles list this signal concept. Check the definition variants below for the exact profile relationships; matching display names do not make request or decoder variants interchangeable.
- MLB: Diesel DPF var.16 [EA896]Audi
- MLB: Diesel DPF var.6 [EA897]Audi · 2008–2016
- MLB: Diesel var.14 EA189 2.0 TDI (UDS ECM ONLY)Audi
- MLB-EVO: Diesel DPF var.12 [EA897 Evo 3.0TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN, VW Touareg CR)Audi
- MLB-EVO: Diesel DPF var.4 [EA288 2.0 TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN)Audi
- MLB-EVO: Diesel DPF var.8 [EA897 Evo2 3.0TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN, VW Touareg CR)Audi
- MLB-EVO: Diesel DPF var.9 [EA897 gen.2 3.0TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN, VW Touareg CR)Audi
- PQ25, PQ26, PQ35, PQ46, MQB: Diesel 1.6 TDI CAYC, CAYA engineAudi · 2005–onward
- PQ25, PQ35, PQ46 + UDS AT/DSG DQ500Audi
- PQ25, PQ35: EA211 1.4 TSI (UDS)Audi
- PQ35, PQ46 ONLY UDS DashboardAudi
- PQ35, PQ46: Diesel DPF var.10: EA189 1.6, 2.0L (UDS + VWTP2.0 AT/DSG)Audi
- PQ35: TSI/TFSI 1.2 EA111 (UDS)Audi
How should I interpret a value?
Use the exact vehicle profile and confirm the returned module and unit. An unavailable response is not zero. This reference does not supply a universal normal range or infer a failed component.
Inspect a recorded signalDefinition variants and exact profile relationships
Entries sharing a label and unit can use different requests or decoders. The following variants are retained separately; they are not interchangeable.
pid-02b36b0f465b1f768249ccbb · 8 profiles · runtime-ready
- MLB: Diesel DPF var.16 [EA896]Audi
- MLB: Diesel DPF var.6 [EA897]Audi · 2008–2016
- MLB: Diesel var.14 EA189 2.0 TDI (UDS ECM ONLY)Audi
- MLB-EVO: Diesel DPF var.12 [EA897 Evo 3.0TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN, VW Touareg CR)Audi
- MLB-EVO: Diesel DPF var.4 [EA288 2.0 TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN)Audi
- MLB-EVO: Diesel DPF var.8 [EA897 Evo2 3.0TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN, VW Touareg CR)Audi
- MLB-EVO: Diesel DPF var.9 [EA897 gen.2 3.0TDI] (Audi: A4 8W, A5 8W, Q5 80A, Q7 4M, A8 4N, A7 4K8, A6 4K, Q8 4MN, VW Touareg CR)Audi
- PQ35, PQ46: Diesel DPF var.10: EA189 1.6, 2.0L (UDS + VWTP2.0 AT/DSG)Audi
pid-033fafa49c467ebe4d4d8430 · 4 profiles · runtime-ready
pid-219cad84beed2e57aeee049c · 1 profiles · runtime-ready
pid-6c988c0c87cee76a17742f2a · 1 profiles · runtime-ready
- PQ25, PQ26, PQ35, PQ46, MQB: Diesel 1.6 TDI CAYC, CAYA engineAudi · 2005–onward
pid-a3e02e0ef994bef506bf0385 · 1 profiles · runtime-ready
OBD Lens production library legacy-owner-2026-10-09-v81. This is a scoped technical reference, not a scan of your car. A catalog relationship does not certify that every ECU, year or engine returns the same signal or code definition.
Read the reference method