Subaru Crosstrek Service Manual: Dtc c2522 resolver sensor

Trouble symptom:

• The steering wheel operation feels heavy.

• STEERING warning light illuminates.

1.PERFORM UNIT CHECK OF RESOLVER SENSOR.

1) Turn the ignition switch to OFF.

2) Disconnect the connector (PS1) from the power steering control module.

3) Use a tester to check for continuity in the resolver sensor.

Connector & terminal

(PS1) No. 1 — No. 2 :

(PS1) No. 3 — No. 4 :

(PS1) No. 5 — No. 6 :

Is there continuity?

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2522 RESOLVER SENSOR">Go to Step 2.

Replace the steering gearbox. Electric Power Steering Gearbox">

2.CHECK RESOLVER SENSOR INSULATION.

Using a tester, check for short circuits in the resolver sensor.

Connector & terminal

(PS1) No. 1 — Steering gearbox body:

(PS1) No. 2 — Steering gearbox body:

(PS1) No. 3 — Steering gearbox body:

(PS1) No. 4 — Steering gearbox body:

(PS1) No. 5 — Steering gearbox body:

(PS1) No. 6 — Steering gearbox body:

Is the resistance 1 M? or more?

Replace the power steering control module. Power Steering Control Module">

Replace the steering gearbox. Electric Power Steering Gearbox">

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Other materials:

Electrical specification
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