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Home >> Subaru >> 2006 >> Legacy GT spec.B >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> OEM Wiring Diagrams & Fuse/Relay Locations >> Engine Wiring Harness and Transmission Cord >> Location >> 3.0 L Model

3.0 L Model

Connector Connecting to
No. Pole Color Area No. Description
E1 16 Brown A-3 B20 Bulkhead wiring harness
E2 54 Black A-3 B21
E4 2 Blue A-2   CPC Solenoid
E5 2 Dark gray A-1   Fuel injector No. 1
E6 2 Dark gray A-2   Fuel injector No. 3
E8 2 Black B-4   Engine coolant temperature sensor
E10 2 Light gray B-3   Crankshaft position sensor
E11 1 (1) B-2   Oil pressure switch
E14 2 Blue A-2   Knock sensor 1
E16 2 Dark gray B-4   Fuel injector No. 2
E17 2 Dark gray B-4   Fuel injector No. 4
E19 1 (1) B-3   Power steering oil pressure switch
E21 3 Black A-3   Intake manifold pressure sensor
E24 4 Light gray D-3   Front oxygen (A/F) sensor LH
E25 4 Light gray D-3   Rear oxygen sensor LH
E31 3 Black B-2   Ignition coil No. 1
E32 3 Black C-4   Ignition coil No. 2
E33 3 (1) B-2   Ignition coil No. 3
E34 3 (1) C-5   Ignition coil No. 4
E43 2 Dark gray A-2   Fuel injector No. 5
E44 2 Dark gray A-5   Fuel injector No. 6
E45 3 Black B-2   Ignition coil No. 5
E46 3 Black B-5   Ignition coil No. 6
E47 4 Dark gray D-2   Front oxygen (A/F) sensor RH
E48 2 Blue A-5   Knock sensor 2
E57 6 Black A-4   Electronic throttle control
E61 4 Dark gray D-2   Rear oxygen sensor RH
E67 2 Black B-1   Intake oil flow control solenoid valve RH
E68 2 Black C-4   Intake oil flow control solenoid valve LH
E69 2 Blue B-2   Oil switching solenoid valve RH
E70 2 Blue B-5   Oil switching solenoid valve LH
E71 1 (1) A-3   Variable valve lift diagnosis oil pressure switch RH
E72 1 (1) B-5   Variable valve lift diagnosis oil pressure switch LH
E73 3 Gray A-2   Camshaft position sensor RH
E74 3 Gray B-5   Camshaft position sensor LH
E75 2 Black B-5   Oil temperature sensor
E76 6 Dark gray A-3 E77 Engine harness
E77 6 Dark gray A-3 E76
T1 3 Black D-3   Torque converter turbine speed sensor 1
T3 8 Black D-2 B12 Bulkhead wiring harness
T4 20 Gray D-2 B11
T5 16 Green D-3   Control valve assembly
T6 12 Green D-3  
(1) White or natural color
Fig 1: Engine Wiring Harness Connectors And Transmission Cord Connectors - 3.0 L Model
G11894614Courtesy of SUBARU OF AMERICA, INC.