POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC C2522 RESOLVER SENSOR
Trouble symptom:
• The steering wheel operation feels heavy.
• STEERING warning light illuminates.
Wiring diagram:
Electric power steering system Electric Power Steering System">
STEP | CHECK | YES | NO |
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">
Dtc b1610 front sub sensor rh failure
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Function settings
A SUBARU dealer can change the settings of the functions shown in the
following table to meet your personal requirements. Contact
the nearest SUBARU dealer for details. If your vehicle is equipped with a multi
function display, the settings for some of these functions
can be changed using the ...
Installation
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