Subaru Crosstrek Service Manual: Dtc c2532 control module peripheral circuit

TROUBLE SYMPTOM:

• The steering wheel operation feels heavy.

• STEERING warning light illuminates.

1.CHECK CONNECTOR.

Check the connection status of the power steering control module and motor harness (PS2).

Is the connector firmly installed?

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2532 CONTROL MODULE PERIPHERAL CIRCUIT">Go to Step 2.

Install the connector, and check again.

2.CHECK CONNECTOR.

Check the appearance at connection of the power steering control module and motor harness (PS2).

Is the motor harness grommet coming out from the connector?

Replace the steering gearbox. Electric Power Steering Gearbox">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2532 CONTROL MODULE PERIPHERAL CIRCUIT">Go to Step 3.

3.CHECK MOTOR UNIT.

1) Turn the ignition switch to OFF.

2) Disconnect the connector (PS2) from the power steering control module.

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

Connector & terminal

(PS2) No. 1 — No. 2:

(PS2) No. 1 — No. 3:

(PS2) No. 2 — No. 3:

Is there continuity? (While shaking the harness)

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2532 CONTROL MODULE PERIPHERAL CIRCUIT">Go to Step 4.

Replace the steering gearbox. Electric Power Steering Gearbox">

4.CHECK MOTOR INSULATION.

Use a tester to check for short circuits in the motor.

Connector & terminal

(PS2) No. 1 — Steering gearbox body:

(PS2) No. 2 — Steering gearbox body:

(PS2) No. 3 — Steering gearbox body:

Is the resistance 1 M? or more? (While shaking the harness)

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

Replace the steering gearbox. Electric Power Steering Gearbox">

Dtc c2531 control module cpu

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