BRAKE FLUID PRESSURE SENSOR

id041500105200


Purpose/Function

•  The brake fluid pressure sensor detects the fluid pressure from the master cylinder and transmits it to the DSC HU/CM.

Construction

•  The brake fluid pressure sensor is built into the DSC HU/CM. Therefore if there is any malfunction of the brake fluid pressure sensor, replace the DSC HU/CM.

Fail-safe

DTC No.

Fail-safe function
C0044:01
•  Illuminates the TCS/DSC indicator light.
•  Illuminates the master warning light.(Not illuminated depending on malfunction content.)*1
•  Tire pressure monitoring system warning light illuminates after flashes. (Not illuminated/flashed depending on malfunction content.)
•  Inhibits the TCS*2, DSC*2, roll over mitigation (ROM)*2, brake assist control*2, hill launch assist (HLA)*2, TPMS*2, smart city brake support (SCBS)*1*2, and secondary collision reduction (SCR)*2 controls.
C0044:28
•  Illuminates the TCS/DSC indicator light.
•  Illuminates the master warning light.(Not illuminated depending on malfunction content.)*1
•  Tire pressure monitoring system warning light illuminates after flashes.
•  Inhibits the TCS, DSC, roll over mitigation (ROM), brake assist control, hill launch assist (HLA), TPMS, smart city brake support (SCBS), and secondary collision reduction (SCR) controls.
C0044:54
C0044:64
•  Illuminates the TCS/DSC indicator light.
•  Illuminates the master warning light.(Not illuminated depending on malfunction content.)*1
•  Tire pressure monitoring system warning light illuminates after flashes. (Not illuminated/flashed depending on malfunction content.)
•  Inhibits the TCS*2, DSC*2, roll over mitigation (ROM)*2, brake assist control*2, hill launch assist (HLA)*2, TPMS*2, smart city brake support (SCBS)*1*2, and secondary collision reduction (SCR)*2 controls.

*1  :Vehicle with smart city brake support (SCBS).
*2  :Enabled depending on malfunction content.