Scantool Diagnostics

Automatic Transaxle

U0122 Lost Communication With Vehicle Dynamics Control Module - Scantool Diagnostics

Monitor Scantool Data

1. Connect scantool to data link connector (DLC)
2. Engine "ON".
3. Monitor the "CAN COMMUNICATION SERVICE DATA (ENGINE RPM, VEHICLE SPEED SENSOR, THROTTLE P. SENSOR)" parameters on the scan tool.








Fig 1) Input element of CAN : low speed driving
Fig 2) Input element of CAN : high speed driving
4. Does "CAN BUS LINE DATA " follow the referance data?