NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- REPLACE BRAKE ACTUATOR ASSEMBLY See: Brakes and Traction Control/Antilock Brakes / Traction Control
Systems/Hydraulic Control Assembly - Antilock Brakes/Service and Repair/Removal
10. CHECK BRAKE PEDAL AND STOP LIGHT SWITCH INSTALLATION
(a) Turn the engine switch off.
(b) Check the brake pedal height and stop light switch installation See: Brakes and Traction Control/Brake Pedal Assy/Service and
Repair/Removal and Replacement/Installation.
OK:
The brake pedal height and stop light switch installation are normal.
HINT
If troubleshooting has been carried out according to Problem Symptoms Table, refer back to the table and proceed to the next
step See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Testing and Inspection/Symptom Related
Diagnostic Procedures/Problem Symptoms Table.
NG -- ADJUST BRAKE PEDAL OR STOP LIGHT SWITCH See: Brakes and Traction Control/Brake Pedal Assy/Adjustments
OK -- REPLACE BRAKE PEDAL SUB-ASSEMBLY (BRAKE PEDAL LOAD SENSING SWITCH) See: Brakes and Traction
Control/Brake Pedal Assy/Service and Repair/Removal and Replacement/Removal
From 08/2009
BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: VEHICLE STABILITY CONTROL SYSTEM: C1426: Stop Light Switch OFF
Stuck Malfunction
C1426 - Stop Light Switch OFF Stuck Malfunction
DESCRIPTION
The skid control ECU (housed in the actuator assembly) inputs stop light switch signals and the condition of brake operation.
The skid control ECU has an open detection circuit, which outputs this DTC when detecting an open in the stop light input line or the ground line of
the stop light circuit with the stop light switch off (brake pedal not depressed).
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