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Service bulletin T-SB-0040-14

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 id10132767
Published by NHTSA2018-04-02
Manufacturer's numberT-SB-0040-14
Manufacturer's date2014-06-25
NHTSA componentSERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE

NHTSA's summary

TSB: Some 2007 ? 2011 model year Camry HV vehicles may exhibit a MIL ?ON? and brake warning lights (ABS/VSC) illuminated in the instrument panel with Diagnostic Trouble Code (DTC) C1247 (Stroke Sensor Malfunction) stored in the ABS/VSC Electronic Control Unit (ECU). This DTC may set as a result of an overly sensitive monitoring logic without any other ABS/VSC system issue. Follow the Repair Procedure in this bulletin to properly diagnose the system and, if necessary, replace the ABS/VSC ECU with an ECU containing the updated monitoring logic.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes, Anti-lock brakes

Trouble codes named

C1247

Vehicles listed
TOYOTA CAMRY2007, 2008, 2009, 2010, 2011

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
ZE1_WEP_Dealer L2018-04-02. Service bulletin. Dealer Letter: In our continuing efforts to ensure the best in customer satisfaction, Toyota is announcing a Warranty Enhancement Program to extend the warranty coverage for repairs related to internal malfunctions of the Brake Actuator assembly or overly sensitive monitoring logic for the Brake Pedal Stroke Sensor on 2007-2011 MY Camry Hybrid Vehicles. In these vehicles, Toyota has received some reports where various brake system related warning lamps illuminate due to internal malfunctions of the Brake Actuator assembly. Separately, the same warning lamps may also illuminate due to overly sensitive monitoring logic for the Brake Pedal Stroke Sensor. Although the Brake Actuator assembly and Skid Control ECU are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever occurs first), we at Toyota care about the customers? ownership experience. Toyota is now extending the warranty coverage for repairs related to internal malfunctions of the Brake Actuator assembly or overly sensitive monitoring logic for the Brake Pedal Stroke Sensor. Please see the Warranty Enhancement Program Details for additional information.
T-SB-0041-14 Rev2017-08-01. Service bulletin. TSB: Some 2007 - 2011 model year Camry HV vehicles may exhibit a condition where the brake, ABS, and/or TRAC warning light(s) are ON and/or a Check VSC message is displayed. Diagnostic Trouble Code (DTC) C1391, C1252, C1253 or C1256 may be stored. This condition may be caused by a small internal brake fluid leak inside the brake actuator.
TSB-0041-14 REV2015-04-13. Service bulletin. TOYOTA: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. DUE TO SMALL INTERNAL BRAKE FLUID LEAKAGE, IN BRAKE ACTUATOR, THE ABS AND/OR TRAC WARNING LIGHT, FOR BRAKES, ARE ON AND CHECK VSC IS DISPLAYING A MESSAGE. MODEL 2007-2011 CAMRY. *LJ
TSB-0041-142014-08-29. Service bulletin. TOYOTA: CERTAIN VEHICLES EXPERIENCING A CONDITION WHERE THE ABS, BRAKE AND/OR TRAC WARNING LIGHT(S) ARE ON AND WOULD DISPLAY A MESSAGE, DUE TO BRAKE FLUID LEAKING INSIDE BRAKE ACTUATOR. MODEL 2007-2011 CAMRY HV. *PE
TSB-0086-132013-11-20. Service bulletin. TOYOTA: ON SOME VEHICLES, EXHIBITING THE WARNING LIGHT ON, DUE TO REPEATED ABS AND TRAC, WITH DIAGNOSTIC TROUBLE CODE (DTC) C1231 PRESENT AND TO ADDRESS CONDITION THE ABS ECU LOGIC WAS MODIFIED. MODEL 2009-2011 CAMRY. *PE