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Service bulletin 15375

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 id630384
Published by NHTSA2002-04-16
Manufacturer's number15375
Manufacturer's date2001-11-01
NHTSA componentSERVICE BRAKES, HYDRAULIC:BRAKE FLUID LOW WARNING: LAMP

NHTSA's summary

SOME VEHICLES MAY EXHIBIT A HYDROMAX LAMP ILLUMINATION WHILE DRIVING, AND/OR A DIAGNOSTIC TROUBLE CODE C1149. *TT

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

Brakes

Trouble codes named

C1149

Vehicles listed
FORD F-6502001
FORD F7502001

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

Recalls for the same vehicles and component
20020132002-01-21. Brakes
02V0240002002-01-18. SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS
00V2320072000-09-21. SERVICE BRAKES, AIR:ANTILOCK

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
182232004-12-08. Service bulletin. VACUUM PUMP INOPERATIVE OR RUNS CONTINUOUSLY - CLIMATE CONTROL DEFAULTS TO DEFROST. OASIS. TO ALSO INCLUDE 2005 SUPER DUTY F-SERIES, EXCURSION, AND F650/750. *TT
022352004-07-27. Service bulletin. AIR BRAKE FOOT VALVE REPLACEMENT ON VEHICLES EQUIPPED WITH E14 FOOT VALVE. *TT
02632002-11-04. Service bulletin. INFORMATION ON GEL-LIKE SUBSTANCE FLOATING ON TOP OF FLUID IN MASTER CYLINDER. *TT
02152002-04-11. Service bulletin. HYDROMAX LIGHT ON WITH DIAGNOSTIC TROUBLE CODE C1149 STORED IN MEMORY. *TT
02152002-04-11. Service bulletin. HYDROMAX LIGHT ON WITH DIAGNOSTIC TROUBLE CODE C1149 STORED IN MEMORY. *TT
0023112001-03-02. Service bulletin. THIS BULLETIN STATES THAT IF THE WHEEL SPEED SENSOR WIRES ARE NOT TIE STRAPPED CORRECTLY, IT IS POSSIBLE FOR THE WIRE TO CONTACT THE WHEEL AND / OR BRAKE DRUM. IF THE WIRE THEN BECOMES CHAFED, A FALSE SINGLE MAY BE SENT TO THE ABS ELECTRONIC CONTROLLER. THE CONTROLLER MAY THEN MISINTERPRET THESE SIGNALS AND FALSELY DETERMINE THAT THE WHEEL IS ROTATING AT A DIFFERENT SPEED THAN IT ACTUALLY IS. THIS MAY RESULT IN UNWANTED ABS ACTIVATION. *TT