4.
Inspect opearating status of ESP(HSV) valve #1 with Actuation Test.
a.
Specification : It’s normal if operating sound is heard.
Connect scantool to Data Link Connector(DLC)
Ignition "ON" & Engine "OFF".
Select the "Actuation Test" mode on the scantool.
Inspect opearating status of ESP(HSV) valve #1 with Actuation Test.
Specification : It’s normal if operating sound is heard.
Does a ESP(HSV) valve #1 operate normally?
YES
Fault is intermittent caused by faulty valve or was repaired and HECU memory was not cleared. Go to "Verification of Vehicle Repair" procedure.
NO
Go to "W/Harness Inspection" procedure.
