OBD LensSignal definition and scope
- Brand context
- Renault
- Display unit
- No scalar unit specified
- Signal kind
- decoded signal
- Source signal reference
- 12715265, 13070271, 15525300
- Short label
- S&S INHIBITION: UCH
- 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?
3 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.
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-a372eba05d6fa645d0e27e94 · 1 profiles · runtime-ready
pid-a8bcf3ea4f00e3a33eed0a3f · 1 profiles · runtime-ready
pid-ffb9c6a414a5281301e0ce63 · 1 profiles · runtime-ready
- Megane IV R9M 409 [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