Signal definition and scope
- Brand context
- Renault
- Display unit
- No scalar unit specified
- Signal kind
- decoded signal
- Source signal reference
- 11840385, 11840407, 11850222, 11850241, 13015321, 13015343, 13030320, 13030342
- Short label
- DRIVER FRONT AIR BAG CIRCUIT 2
- 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?
4 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.
- Clio 1.2 D4F 740 [EN]Renault
- Megane II ph.2 1.6 [EN]Renault
- Megane II ph1 K9K 722 [EN]Renault
- Modus 1.2 D4F 740 [EN]Renault
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-423d06ccd2222b31b978cf05 · 1 profiles · runtime-ready
- Clio 1.2 D4F 740 [EN]Renault
pid-537faea329a6b1bcecee1207 · 1 profiles · runtime-ready
- Modus 1.2 D4F 740 [EN]Renault
pid-817cf19f0e6e752a5c88f870 · 1 profiles · runtime-ready
- Megane II ph1 K9K 722 [EN]Renault
pid-a2872fcc145e33e57bb78e67 · 1 profiles · runtime-ready
- Megane II ph.2 1.6 [EN]Renault
pid-b220e3572d21a22d79dc4791 · 1 profiles · runtime-ready
- Clio 1.2 D4F 740 [EN]Renault
pid-cfb078cb1ffb644f72b9aaef · 1 profiles · runtime-ready
- Megane II ph.2 1.6 [EN]Renault
pid-d3ff995d1f9d53c8987d2aef · 1 profiles · runtime-ready
- Modus 1.2 D4F 740 [EN]Renault
pid-ec424fc7a1616e8b278bda00 · 1 profiles · runtime-ready
- Megane II ph1 K9K 722 [EN]Renault
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