Component Inspection

Component Inspection

1. OCV Inspection
(1) IG "OFF" & Disconnect OCV connector.
(2) Measure resistance between terminal 1 and 2 of OCV connector (Component Side)
A. Specification:









(3) Is the measured resistance within specification ?
YES
1) Go to "Actuation Test" as follow.
NO
1) Substitute with a known-good OCV and check for proper operation. If the problem is corrected, replace OCV and go to "Verification of Vehicle Repair" procedure.
2. Actuation Test
(1) IG "OFF" and connect OCV connector
(2) IG "ON" & ENG "OFF"
(3) Check that click sound can be heard when actuation operates with scantool.




(4) Does the OCV operate correctly when actuation operates ?
YES
1) Substitute with a known-good PCM and check for proper operation. If the problem is corrected, replace PCM and go to "Verification of Vehicle Repair" procedure.

CAUTION:
- 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.

NO
1) Substitute with a known-good OCV and check for proper operation. If the problem is corrected, replace OCV and go to "Verification of Vehicle Repair" procedure.