Connect GDS to Data Link Connector(DLC).
Ignition "ON"
Monitor "Diagnostic Trouble Codes(DTC)" with GDS.
Is DTC status displayed as Present?
![]() | ▶ Go to "Wiring Inspection" procedure. |
![]() | ▶ Go to "Verification of Vehicle Repair" procedure. |
Connect Data Link Connector(DLC) to GDS.
Ignition switch "ON"
Select vhicle model, year and engine type.
Select A/T system.
Select "Fault Code Searching".
Check DTC of selected sysem.
Does selected systems have any DTCs present?
![]() | ▶ Repair any CAN related DTCs first and then carefully re-do this troubleshooting guide steps. |
![]() | ▶ Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors ( and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage. ▶ Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure. |