ABS Trouble Code Charts For Select Monitor Results

1. FR.SS W. SPEED
Irregular signals from front right ABS sensor.

DIAGNOSIS:
^ Faulty ABS sensor signal (noise, irregular signal, etc.).
^ Faulty harness/connector.

TROUBLE SYMPTOM:
^ ABS and Traction Control System (TCS) do not operate.








2. FR.SS OR MV
Irregular signals from front right ABS sensor in decompressing mode.

DIAGNOSIS:
^ Faulty ABS sensor signal (noise, irregular signal, etc.).
^ Faulty hydraulic unit.
^ Faulty harness/connector.

TROUBLE SYMPTOM:
^ ABS does not operate.
^ TCS does not operate.








3. FR.SS OVER
Excessive speed of front right ABS sensor signal.

DIAGNOSIS:
^ Faulty ABS sensor signal (noise, irregular signal, etc.).
^ Faulty harness/connector.

TROUBLE SYMPTOM:
^ ABS and TCS do not operate.