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Renault / Enhanced diagnostic signal

AIR FLOW

“AIR FLOW” is the enhanced diagnostic signal label recorded for the linked vehicle profiles. Values are labeled in kg/h. The label and scope should be checked against the vehicle’s service information before interpreting a reading.

Signal definition and scope

Brand context
Renault
Display unit
kg/h
Signal kind
numeric
Source signal reference
11705023, 12435023, 13570044, 13750009, 14505041, 15040039, 15395019
Short label
AIR FLOW
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?

7 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 signal

Definition 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-0750195ed83b66c33e34e2d5 · 1 profiles · runtime-ready
pid-443baeaf39886c69d0c17f7c · 1 profiles · runtime-ready
pid-682fd1f6731d489972d104c7 · 1 profiles · runtime-ready
pid-a97378eebcd6f693895a46c3 · 4 profiles · runtime-ready
Source and applicability

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

OBD Lens reference library · catalog legacy-owner-2026-10-09-v81. Sources and scope