Electrical Specification
WARNING: This page is about a different car, the 2016 Subaru Impreza and 2016 Subaru Crosstrek. However, it is still accessible from the selected car via links, so may be relevant.
- Model without push button ignition switch
Item Connector No. Terminal No. Input/Output signal Measured value and measuring conditions Battery power supply B281 6 9 - 16 V 7 i84 6 Ignition power supply B280 32 10 - 15 V when ignition switch is at ACC. B281 3 10 - 15 V when ignition switch is at ON or START. TCM ("P" range) B281 20 Can not be measured because of digital communication 28 Stop light and brake switch B280 10 9 - 16 V when the stop light & brake switch is ON.
0 V when the stop light & brake switch is OFF."P" range switch B281 18 Less than 1.5 V when select lever is in "P" range
8 V or more when select lever is in positions other than "P" range.Solenoid unit signal B281 5 8.5 - 16 V when shift lock is released.
0 V when shift lock is operating.Key warning switch signal B280 4 9 - 16 V when key is inserted.
0 V when key is removed.Key lock solenoid signal B281 4 7.5 - 16 V when the key is inserted with the select lever shifted in positions other than "P" range.
0 V at other conditions than above.Ground B280 1 - i84 1 Delivery (test) mode signal i84 27 Can not be measured because of digital communication 35 - Model with push button ignition switch
Item Connector No. Terminal No. Input/Output signal Measured value and measuring conditions Battery power supply B281 6 9 - 16 V 7 i84 6 Ignition power supply B280 32 10 - 15 V when ignition switch is at ACC. B281 3 10 - 15 V when ignition switch is at ON or START. TCM ("P" range) B281 20 Can not be measured because of digital communication 28 Stop light and brake switch B280 10 9 - 16 V when the stop light & brake switch is ON.
0 V when the stop light & brake switch is OFF."P" range switch B281 18 Less than 1.5 V when select lever is in "P" range
8 V or more when select lever is in positions other than "P" range.Solenoid unit signal B281 5 8.5 - 16 V when shift lock is released.
0 V when shift lock is operating.Ground B280 1 - i84 1 Delivery (test) mode signal i84 27 Can not be measured because of digital communication 35