TCM switches starter relay ON at "P" or "N" position and allows to crank engine.
Then it prohibits cranking other than at "P" or "N" position.
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION: Always drive vehicle at a safe speed.
If "DTC CONFIRMATION PROCEDURE" has been previously performed, always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test. 1.CHECK DTC DETECTION With CONSULT-III
Turn ignition switch ON.
Perform "SELF-DIAG RESULTS" mode for "TRANSMISSION". Is "P0615 STARTER RELAY/CIRC" detected?