[ECM] Oil temperature

Signal definition and scope

Brand context

Changan

Display unit

°C

Signal kind

numeric

Source signal reference

14030007, 14035002, 14245012, 14250012, 15190002, 16700013

Short label

[ECM] Oil temperature

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?

6 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.

• CS35 PlusChangan
• CS35 Plus New (1.4T)Changan
• CS75Changan
• CS75 Plus 1.5Changan
• EADO Plus 2022- (1.4T)Changan · 2022–2022
• UNI-ZChangan

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.

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.