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Service bulletin BC3131950301

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 id39190
Published by NHTSA1995-03-30
Manufacturer's numberBC3131950301
Manufacturer's date1995-03-01
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

NHTSA's summary

SERVICE PROCEDURE FOR CATALYTIC CONVERTER RESTRICTION ISSUES - PROCEDURE REQUIRES THE USE OF NEW ECM, IAC VALVE AND EXPANSION CHAMBER. *TW

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

Engine, Exhaust and emissions, Catalytic converter

Vehicles listed
FORD ECONOLINE1988 to 1993
FORD F SERIES (LIGHT)1988 to 1994

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