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Diagnostic knowledge / Citroen Cell voltage delta mV — Enhanced PID
Citroen / Enhanced diagnostic signal

Cell voltage delta mV

Derived battery-cell voltage-difference reference, labeled in millivolts. Its input signals are not present in this exact profile, so a numerical result is not currently available.

Reference only · decoder unavailable

Reference only: required signal dependencies are absent from this exact vehicle profile. Inputs from another profile are not substituted.

This entry documents the source meaning and exact profile relationship. It does not enable live readings in the App.

Signal definition and scope

Brand context
Citroen
Display unit
mV
Signal kind
source reference (decoder unavailable)
Source signal reference
15255071, 15595026
Short label
Cell voltage delta
Library state
Decoder unavailable — reference only; vehicle response not established
Source revisions
legacy-owner-2026-10-09-v81

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?

2 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-16a19d8c665ebc7c1699cb1c · 1 profiles · pending-derived-external-dependency

Derived battery-cell voltage-difference reference, labeled in millivolts. Its input signals are not present in this exact profile, so a numerical result is not currently available.

Original source label: Cell voltage delta mV

Reference only: required signal dependencies are absent from this exact vehicle profile. Inputs from another profile are not substituted.

pid-d942919731f990a97b71498a · 1 profiles · pending-derived-external-dependency

Derived battery-cell voltage-difference reference, labeled in millivolts. Its input signals are not present in this exact profile, so a numerical result is not currently available.

Original source label: Cell voltage delta mV

Reference only: required signal dependencies are absent from this exact vehicle profile. Inputs from another profile are not substituted.

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