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Service bulletin TT-432

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10055876
Published by NHTSA2014-08-02
Manufacturer's numberTT-432
Manufacturer's date2014-02-10
NHTSA componentELECTRICAL SYSTEM:IGNITION:SWITCH; ELECTRICAL SYSTEM

NHTSA's summary

HARLEY DAVIDSON: DUE TO A LOOSE CONNECTION OF THE OIL PRESSURE SWITCH, THE OIL PRESSURE INDICATOR LAMP FAILS TO ILLUMINATE WHEN IGNITION IS ON. ALL MODEL 2014. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Ignition

Vehicles listed
HARLEY-DAVIDSON XL SPORTSTER2014

Listing a model year does not mean every vehicle of it is concerned: the document says which.