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Electrical Specification

G13633111Courtesy of SUBARU OF AMERICA, INC.
Terminal No. Contents Measuring condition Standard
(B68) No. 1 (+)
←→ Chassis ground (-)
BAT power supply (headlight Lo/Hi right side) (RHB) Always 9 - 16 V
(B68) No. 2 (+)
←→ Chassis ground (-)
Headlight Lo right side output Headlight Lo OFF → ON Less than 1 V → 9 - 16 V
(B68) No. 3 (+)
←→ Chassis ground (-)
GND Always Less than 1 Ω
(B68) No. 4 - - -
(B68) No. 5 (+)
←→ Chassis ground (-)
BAT power supply (control) Always 9 - 16 V
(B68) No. 6 - - -
(B68) No. 7 - - -
(B68) No. 8 Body CAN (H) Except for sleep status(1) Serial communication
(B68) No. 9 Body CAN (L) Except for sleep status*1 Serial communication
(B68) No. 10 (+)
←→ Chassis ground (-)
Front wiper Lo Front wiper Lo switch OFF → ON Less than 1 V → 9 - 16 V
(B68) No. 11 (+)
←→ Chassis ground (-)
Front wiper Hi Front wiper Hi switch OFF → ON Less than 1 V → 9 - 16 V
(B68) No. 12 (+)
←→ Chassis ground (-)
BAT power supply (wiper) Always 9 - 16 V
(B68) No. 13 (+)
←→ Chassis ground (-)
Front wiper RTN Front wiper stop position → in operation Less than 1 V → 9 - 16 V
(B68) No. 14 (+)
←→ Chassis ground (-)
Washer fluid level Washer fluid sufficient → insufficient 9 - 16 V → Less than 1 V
(B68) No. 15 (+)
←→ Chassis ground (-)
Rear wiper RTN Rear wiper stop position → in operation 9 - 16 V → Less than 1 V
(B68) No. 16 - - -
(B68) No. 17 - - -
(B68) No. 18 - - -
(B68) No. 19 - - -
(B68) No. 20 (+)
←→ Chassis ground (-)
Answer-back buzzer Answer-back buzzer OFF → ON Less than 1 V → 9 - 16 V
(B68) No. 21 (+)
←→ Chassis ground (-)
Rear wiper (ON) Rear wiper switch OFF → ON 9 - 16 V → Less than 1 V
(B68) No. 22 (+)
←→ Chassis ground (-)
Wiper deicer output Rear window defogger switch OFF → ON 9 - 16 V → Less than 1 V
(B68) No. 23 (+)
←→ Chassis ground (-)
Rear defogger output Rear window defogger switch OFF → ON 9 - 16 V → Less than 1 V
(B68) No. 24 (+)
←→ Chassis ground (-)
Front fog light output Front fog light switch OFF → ON 9 - 16 V → Less than 1 V
(B68) No. 25 - - -
(B68) No. 26 (+)
←→ Chassis ground (-)
Front wiper Hi switch Front wiper Hi switch OFF → ON 9 - 16 V → Less than 1 V
(B69) No. 1 (+)
←→ Chassis ground (-)
BAT power supply (washer) Always 9 - 16 V
(B69) No. 2 (+)
←→ Chassis ground (-)
Headlight Hi right side output Headlight Hi OFF → ON Less than 1 V → 9 - 16 V
(B69) No. 3 (+)
←→ Chassis ground (-)
Rear washer output Rear washer switch OFF → ON Less than 1 V → 9 - 16 V
(B69) No. 4 - - -
(B69) No. 5 (+)
←→ Chassis ground (-)
Front washer output Front washer switch OFF → ON Less than 1 V → 9 - 16 V
(B69) No. 6 (+)
←→ Chassis ground (-)
BAT power supply (headlight Lo/Hi left side) (LHB) Always 9 - 16 V
(B69) No. 7 (+)
←→ Chassis ground (-)
Headlight Hi left side output Headlight Hi OFF → ON Less than 1 V → 9 - 16 V
(B69) No. 8 (+)
←→ Chassis ground (-)
Headlight Lo left side output Headlight Lo OFF → ON Less than 1 V → 9 - 16 V
(B69) No. 9 (+)
←→ Chassis ground (-)
Lighting switch 2 (redundant circuit) Lighting switch 2 OFF → ON 9 - 16 V → Less than 1 V
(B69) No. 10 (+)
←→ Chassis ground (-)
BAT (backup) Always 9 - 16 V
(B69) No. 11 (+)
←→ Chassis ground (-)
Ignition power supply Ignition switch ON 9 - 16 V
(B69) No. 12 (+)
←→ Chassis ground (-)
GND Always Less than 1 Ω
(1) CAN sleep state: Hold on for approx. one minute with ignition switch OFF and all the doors and rear gate closed.