Brake Warning IndicatorHydraulic Brakes Block Diagram
B80Park Brake SwitchB20Brake Fluid Level SwitchK9Body Control ModuleK17Electronic Brake Control ModuleP16Instrument ClusterHard-Wired
Serial Data
B80-Park Brake Switch
B20-Brake Fluid Level Switch
K9-Body Control Module
K17-Electronic Brake Control Module
P16-Instrument Cluster
The instrument cluster turns the brake warning indicator ON when the following occurs:
The instrument cluster performs the bulb check. The brake warning indicator illuminatesfor 5-s.When the Electronic Brake Control Module (EBCM) detects low brake fluid level it setsDTC-C0267 and sends a serial data message to the instrument cluster, which will illuminatethe red brake indicator.The Body Control Module (BCM) detects that the parking brake is engaged. The instrumentcluster receives a serial data message from the BCM requesting illumination.Driver Information Center MessagesWhen the Electronic Brake Control Module (EBCM) detects low brake fluid level it setsDTC-C0267 and sends a serial data message to the Driver Information Center , whichwill display Brake Fluid Low message.
Fuel Feed Pipe Replacement Engine Control
Fuel Feed Pipe ReplacementCalloutComponent NamePreliminary ProceduresRelieve the fuel system pressure. Refer toFuel Pressure Relief.Remove the intake manifold cover. Refer toIntake Manifold Cover Replacement.Remove the fuel pipe shield. Refer toFuel Pipe Shield Replacement.1FittingCaution:Refer toFa ...