Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSUBARU2014LEGACY 2.5I, AUTOMATIC CVT TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 50 (ENGINE CONTROL SYSTEM (DIAGNOSTICS) (H4DOTC))DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)DTC P0365: CAMSHAFT POSITION SENSOR "B" CIRCUIT (BANK 1)WIRING DIAGRAM
2014 Subaru Legacy 2.5i, Automatic CVT Trans
DTC P0365: Camshaft Position Sensor "B" Circuit (Bank 1): Wiring Diagram
2014 Subaru Legacy 2.5i, Automatic CVT TransSECTION Wiring Diagram
WARNING: This page is about a different car, the 2014 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
- Engine electrical system turbo engine model (without push button start) < Ref. to TURBO MODEL (WITHOUT PUSH BUTTON START) , WIRING DIAGRAM, Engine Electrical System. >
- Engine electrical system turbo engine model (with push button start) < Ref. to TURBO MODEL (WITH PUSH BUTTON START) , WIRING DIAGRAM, Engine Electrical System. >
DTC PROCEDURE
| Step | Check | Yes | No |
|---|---|---|---|
1 CHECK POWER SUPPLY OF CAMSHAFT POSITION SENSOR.
|
Is the voltage 10 V or more? | Go to step 2 . | Repair the harness and connector.
NOTE:
In this case, repair the following item:
|
2 CHECK HARNESS BETWEEN ECM AND CAMSHAFT POSITION SENSOR CONNECTOR.
|
Is the resistance less than 1 Ω? | Go to step 3 . | Repair the open circuit in harness between ECM and camshaft position sensor connector. |
| 3 CHECK HARNESS BETWEEN ECM AND CAMSHAFT POSITION SENSOR CONNECTOR. Measure the resistance between camshaft position sensor connector and engine ground. Connector & terminal (E62) No. 2 - Engine ground: |
Is the resistance 1 MΩ or more? | Go to step 4 . | Repair short circuit to ground in harness between ECM and camshaft position sensor connector. |
| 4 CHECK HARNESS BETWEEN ECM AND CAMSHAFT POSITION SENSOR CONNECTOR. Measure the voltage between camshaft position sensor connector and engine ground. Connector & terminal (E62) No. 2 (+) - Engine ground (-): |
Is the voltage 5 V or more? | Repair the short circuit to power in the harness between ECM and camshaft position sensor connector. | Go to step 5 . |
| 5 CHECK CONDITION OF CAMSHAFT POSITION SENSOR. | Is the camshaft position sensor installation bolt tightened securely? | Go to step 6 . | Tighten the camshaft position sensor installation bolt securely. < Ref. to INSTALLATION , Camshaft Position Sensor. > |
| 6 CHECK CAMSHAFT POSITION SENSOR. Check the waveform of the camshaft position sensor. < Ref. to ENGINE CONTROL MODULE (ECM) I/O SIGNAL . > |
Is there any abnormality in waveform? | Replace the camshaft position sensor. < Ref. to CAMSHAFT POSITION SENSOR . > | Repair the following item.
|
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.