With SST-New Generation Star Tester (Data Monitor)

Using Special Service Tool-New Generation Star Tester (SST-NGS)




1. Connect the SSTs to the data link connector 2 as shown in the figure above.




2. Referring to the NGS operational manual, select the PID/DATA MONITOR AND RECORD function.
3. Inspect each engine control module (ECM) input/output signal.

Note:
- The PID/DATA MONITOR AND RECORD function is to monitor the calculation value of input/output signals in the ECM. Deviation in the value does not always indicate malfunction in the related input/output devices (sensors and solenoids).
- When normal output signal cannot be detected while all input signals are normal, replace the ECM.