[ECM] Oil temperature

Signal definition and scope

Brand context

Hyundai

Display unit

°C

Signal kind

numeric

Source signal reference

12830001, 13240029, 13780037, 14980034, 15115010, 15310008, 15340008, 16210039, 16550016

Short label

[ECM] Oil temperature

Library state

Decoded definition available; 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?

9 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.

• i20 GB 1.4 CRDI (2014-2021)Hyundai · 2014–2021
• i30 GD 1.6 CRDI Diesel (2016-2018)Hyundai · 2016–2018
• i30 PD (2019-n.d.) CRDI Diesel TCI-NEW UHyundai · 2019–onward
• i40 1.7 CRDI Diesel TCI-U2 (2012-2015)Hyundai · 2012–2015
• Santa Fe MX5 2.5 GDI (2024-n.d.)Hyundai · 2024–onward
• Tucson LM, ix35 EL 1.7 CRDI Diesel (2009-2015)Hyundai · 2009–2015
• Tucson LM, ix35 EL 1.7 CRDI Diesel 2WD (2009-2016)Hyundai · 2009–2016
• Tucson NX4 (2021-) 1.6 CRDI DieselHyundai · 2021–onward
• Tucson NX4 (2021-) 2.5 GDI + ATHyundai · 2021–onward

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.