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Service bulletin 970503527

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 id52921
Published by NHTSA1997-11-13
Manufacturer's number970503527
Manufacturer's date1997-05-01
NHTSA componentAIR BAGS

NHTSA's summary

CONCERNS WITH SERVICE MANUAL NOT HAVING AIR BAG SYSTEM DIAGNOSTICS.

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

Air bags

Vehicles listed
FORD BRONCO II1994 (the catalog's model; the bulletin names a series or trim of it)
FORD ECONOLINE1994
FORD F SERIES (MEDIUM)1994

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

Other bulletins for the same vehicles and component
BC03269723011997-06-27. Service bulletin. AIR BAG LAMP FLASH-OUT CODE 33 ON VEHICLES EQUIPED WITH A PASSENGER SIDE AIR BAG. *JD
BC00579611011997-06-17. Service bulletin. DIAGNOSING AN AIR BAG LAMP FLASH-OUT CODE 33 (PASSENGER SIDE AIR BAG HIGH RESISTANCE OR OPEN)
BC03269611291997-06-17. Service bulletin. WHEN DIAGNOSING AN AIR BAG LAMP FLASH-OUT CODE 33 (PASSENGER SIDE AIR BAG HIGH RESISTANCE OR OPEN) ON A 1994-1996 F150 OR BRONCO THAT IS NOT EQUIPPED WITH A PASSENGER SIDE AIR BAG, CHECK FOR PROPER GROUND FROM PIN 7, CIRCUIT 629, AT THE AIR BAG DIAGNOSTIC MONITOR CONNECTOR C218, TO THE NEGATIVE BATTERY POST. *TW
95481995-03-31. Service bulletin. THE AIR BAG DIAGNOSTIC LIGHT MAY FLASH ON SOME VEHICLES. *TW