CAN Communication Line Inspection

Connect SRSCM and Passenger side PODS-F sensor Mat & ECU connector.
IG KEY ON.
Measure signal waveform between C-CAN HIGH terminal and C-CAN LOW terminal of Passenger side PODS-F sensor Mat & ECU connector.
Specification: Refer to SIGNAL WAVEFORM AND DATA

Fig 1: Measuring Signal Waveform Between C-CAN High Terminal And C-CAN Low Terminal Of Passenger Side PODS-F Sensor Mat & ECU Connector
Courtesy of HYUNDAI MOTOR AMERICA
Is the measured signal waveform normal?
YES
- Substitute the Passenger side PODS-F sensor Mat & ECU main harness and check for proper operation.
  If the problem is corrected, and replace Passenger side PODS-F sensor Mat & ECU main harness and then go to "VERIFICATION OF VEHICLE REPAIR " procedure and Using a scan tool, clear the DTC.
- Go to "WCS Reset" procedure. Refer to PODS RESET .
NO
- Substitute the SRSCM main harness or Passenger side PODS-F sensor Mat & ECU or SRSCM and check for proper operation.
  If the problem is corrected, replace SRSCM main harness Passenger side PODS-F sensor Mat & ECU or SRSCM and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.