Service bulletins for the 2014 Hyundai Equus
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
58 on file from NHTSA, as of 2026-10-19.
About C1702 on the 2014 Hyundai Equus: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: C1702 are shown. Show all
| TSB-14-01-035 | 2014-12-16. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. HYUNDAI: MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, ON SOME VEHICLES, DUE TO LANE DEPARTURE WARNING SYSTEM (LDWS) NOT HAVING UPDATED SOFTWARE AND DIAGNOSTIC TROUBLE CODES (DTC) C1702, C221. MODEL 2014 EQUUS. *PE |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.