Description
The ABS actuator and electric unit (control unit) provides a vehicle speed signal to the combination meter via CAN communication lines.
DTC Logic
Diagnosis Procedure
Symptom: Displays "VEHICLE SPEED CIRC [B2205]" as a self-diagnosis result of combination meter. 1.CHECK COMBINATION METER INPUT SIGNAL
Start engine and select "METER/M&A" on CONSULT-III.
Using "SPEED METER" on "DATA MONITOR", compare the value of DATA MONITOR with speedometer pointer of combination meter. Speedometer and DATA MONITOR indications should be close.