Electrical Specification

Fig 1: Identifying AT Shift Lock Control Connector Terminal

Courtesy of SUBARU OF AMERICA, INC.

CONNECTOR TERMINAL REFERENCE

Item

Connector No.

Terminal No.

Input/Output signal

Measured value and measuring conditions

Battery power supply

B281

11 V or more

i84

Ignition power supply

i171

11 V or more when ignition switch is at ON or START.

11 V or more when ignition switch is at ACC.

TCM ("P" range)

B281

Pulse signal

Stop light switch

B280

11 V or more when stop light switch is ON.
0 V when stop light switch is OFF.

"P" range switch

B281

0 V when select lever is in "P" range.
11 V or more when select lever is in positions other than "P" range.

Solenoid unit output

B281

11 V or more when shift lock is released.
0 V when shift lock is operating.

Key warning switch signal

B280

11 V or more when key is inserted.
0 V when key is removed.

Key lock solenoid output

B281

9 V or more (unlock) ⁽¹⁾

9 V or more (lock) ⁽¹⁾

Ground

B280

B281

i84

i171

⁽¹⁾	Measuring condition

KEY WARNING SWITCH ON AND OFF POSITION

Key warning switch	"P" range switch	Ignition switch	Output
OFF	-	-	Unlock
ON	OFF	-	Lock
ON	ON	OFF	Unlock
ON	ON	ON	Lock

Output signal for key interlock solenoid (unlock)

Fig 2: Output Signal Graph For Key Interlock Solenoid (Unlock)

Courtesy of SUBARU OF AMERICA, INC.

Output signal for key interlock solenoid (lock)

Fig 3: Output Signal For Key Interlock Solenoid (Lock)

Courtesy of SUBARU OF AMERICA, INC.