Component Inspection

Component Inspection

1. Check FTPS.
(1) IG "OFF" and connect scantool to DLC (Data Link Connector).
(2) Monitor "FTPS" parameter on service data.
Specification :





(3) Is the "FTPS" parameter on the service data O.K ?





2. Check PCM.
(1) IG "OFF" disconnect FTPS connector
(2) Connect Scantool and IG "ON" & ENG "OFF"
(3) Select simulation function on scantool.
(4) Simulate voltage at terminal 2 of FTPS harness connector.
(5) Does the signal value of FTP sensor change according to simulation voltage ?






NOTE:
There is a memory reset function on scantool that can erase optional parts automatically detected and memorized by PCM
Before or after testing PCM on the vehicle, use this function to reuse the PCM on the others