System Control Mode Timeout

Symptom:
SYSTEM CONTROL MODE TIMEOUT

When Monitored and Set Condition:
SYSTEM CONTROL MODE TIMEOUT

When Monitored: Vehicle in antilock control mode.

Set Condition: Vehicle speed above 6 km/h (4 mph) for 2 seconds and the when monitored conditions have been satisfied for 120 consecutive controller checks spaced 1 second apart.

POSSIBLE CAUSES
SYSTEM CONTROL MODE TIMEOUT DTC CONDITION PRESENT
BRAKE SWITCH (SENSE CIRCUIT)
BRAKE LAMP SWITCH SENSE CIRCUIT SHORT TO GROUND