Scan Tool Testing and Procedures

POWERTRAIN CONTROL MODULE INSPECTION USING SSTs (NGS TESTER)




1. In the passenger compartment, connect the SST (NGS tester) to the data link connector-2 as shown in the figure.




2. Referring to the NGS tester operational manual, select the "PID/DATA MONITOR AND RECORD" and press TRIGGER.

NOTE: The "PID/DATA MONITOR AND RECORD" function is to monitor the calculation value of input/output signals in the PCM. Deviation in the value does not always indicate malfunction in the related input/output devices (sensors and solenoids).

3. Press CLEAR to clear previously select items. (A list of item descriptions appears on the screen.)
4. Select items necessary and press START.
5. Carry out inspection referring to PID/DATA MONITOR table.

PID/DATA MONITOR tables




PART 1 OF 3




PART 2 OF 3




PART 3 OF 3

6. If normal output signal cannot be detected when all input signals are normal, replace the PCM.