DTC P0615:12 [Advanced Keyless Entry And Push Button Start System]: ATX

DESCRIPTION	Short to power supply in starter relay circuit
DETECTION CONDITION	Starter relay input voltage is above the specification for 0.075 s when the ignition switch is off.
POSSIBLE CAUSE	Starter relay malfunction TR switch connector or terminals malfunction TR switch malfunction PCM connector or terminals malfunction Keyless control module connector or terminals malfunction Short to power supply in wiring harness between the following terminals: Starter relay terminal E-Keyless control module terminal 38 Starter relay terminal A-Keyless control module terminal 2F Starter relay terminal A-TR switch terminal F TR switch terminal A-PCM terminal 1BB TR switch terminal A-Keyless control module terminal 3T PCM malfunction Keyless control module malfunction

DIAGNOSTIC PROCEDURE

Step	Inspection		Action
1	INSPECT RELAY Switch the ignition to off. Disconnect the negative battery cable. Remove the starter relay. Inspect the starter relay. (See RELAY INSPECTION ). Is there any malfunction?	Yes	Replace the relay, then go to Step 8.
1		No	Install the relay, then go to the next step.
2	INSPECT TR SWITCH CONNECTOR AND TERMINALS Disconnect the TR switch connector. Inspect the connector and terminals (corrosion, damage, pin disconnection). Is there any malfunction?	Yes	Repair or replace the connector or terminals, then go to Step 8.
2		No	Go to the next step.
3	INSPECT TR SWITCH Reconnect the TR switch connector. Reconnect the negative battery cable. Inspect the TR switch. (See TRANSAXLE RANGE (TR) SWITCH INSPECTION [FS5A-EL] ). Is there any malfunction?	Yes	Replace the TR switch, then go to Step 8. (See TRANSAXLE RANGE (TR) SWITCH REMOVAL/INSTALLATION [FS5A-EL] ).
3		No	Go to the next step.
4	INSPECT PCM CONNECTOR AND TERMINALS Disconnect the negative battery cable. Disconnect the PCM connector. Inspect the connector and terminals (corrosion, damage, pin disconnection). Is there any malfunction?	Yes	Repair or replace the connector or terminals, then go to Step 8.
4		No	Go to the next step.
5	INSPECT KEYLESS CONTROL MODULE CONNECTOR AND TERMINALS Disconnect the keyless control module connector. Inspect the connector and terminals (corrosion, damage, pin disconnection). Is there any malfunction?	Yes	Repair or replace the connector or terminals, then go to Step 8.
5		No	Go to the next step.
6	INSPECT STARTER RELAY CIRCUIT FOR SHORT TO POWER SUPPLY PCM and keyless control module connectors are disconnected. Inspect the wiring harness between the following terminals (wiring harness-side) for short to power supply: Starter relay terminal E-Keyless control module terminal 3B Starter relay terminal A-Keyless control module terminal 2F Starter relay terminal A-TR switch terminal F TR switch terminal A-PCM terminal 1BB TR switch terminal A-Keyless control module terminal 3T Is there any malfunction?	Yes	Repair or replace the wiring harness for a possible short to power supply, then go to Step 8.
6		No	Go to the next step.
7	INSPECT PCM Install the starter relay. Reconnect all disconnected connectors. Reconnect the negative battery cable. Measure the voltage at the following terminal (wiring harness-side): PCM terminal 1BB Is the voltage normal? (See PCM INSPECTION [LF, L5] ).	Yes	Go to the next step.
7		No	Replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION [LF, L5] ).
8	VERIFY TROUBLESHOOTING COMPLETED Make sure to reconnect the disconnected connectors. Reconnect the negative battery cable. Switch the ignition to off using the advanced key. Clear the DTC from the keyless control module using the M-MDS. (See CLEARING DTC [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] ). Switch the ignition to off using the advanced key. Perform the advanced keyless entry and push button start system DTC inspection using the M-MDS. (See DTC INSPECTION [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] ). Is the same DTC present?	Yes	Replace the keyless control module, then go to the next step. (See KEYLESS CONTROL MODULE REMOVAL/INSTALLATION ).
8		No	Go to the next step.
9	VERIFY THAT NO OTHER DTCs ARE PRESENT Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] ).
9		No	DTC troubleshooting completed.