# NHTSA Engineering Analysis EA89014
> **HORN MALFUNCTIONS** · Opened 1989-02-21 · Closed 1989-08-01
## Investigation
- **Action number:** EA89014
- **Type:** Engineering Analysis
- **Open date:** 1989-02-21
- **Close date:** 1989-08-01
- **Manufacturer:** Chrysler (FCA US, LLC)
- **Affected makes:** CHRYSLER; DODGE
- **Affected components:** EXTERIOR LIGHTING
- **Affected model years:** 1984, 1985
- **Affected (make, year) variants:** 4
## Summary

SUMMARY:VEHICLES EQUIPPED WITH TILT STEERING COLUMNS MAY EXPERIENCEINTERMITTENT HORN FAILURE DUE TO NON CONDUCTING GREASE BEING APPLIED TOHORN CONTACT RING.===

## Source
- [NHTSA ODI investigation page](https://www-odi.nhtsa.dot.gov/owners/SearchResults?searchType=ID&targetCategory=I&searchCriteria.nhtsa_ids=EA89014)
---
*AI Analytics · CC0 1.0*