POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC C2531 CONTROL MODULE CPU
TROUBLE SYMPTOM:
• The steering wheel operation feels heavy.
• STEERING warning light illuminates.
NOTE:
When this code is displayed, replace the power steering control module with new parts. Power Steering Control Module">
Dtc c2522 resolver sensor
Dtc c2532 control module peripheral circuitPreparation tool
AIRBAG SYSTEM > General DescriptionPREPARATION TOOL1. SPECIAL TOOL• TEST HARNESS NILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS98299SA000TEST HARNESS NUsed for unit inspection of steering roll connector.• TEST HARNESS QILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS98299SA040TEST HARNESS QUsed ...
Electrical component location Location
LAN SYSTEM (DIAGNOSTICS) > Electrical Component LocationLOCATION(1)VDC CM(7)Combination meter(12)Data link connector(2)Power steering CM(8)A/C control panel(13)Transmission CM(3)Stereo camera(9)MFD(14)Airbag CM(4)Radar sensor LH(10)Data communication module (DCM)(15)Engine CM(5)Auto headlight bea ...
Basic diagnostic procedure Procedure
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Basic Diagnostic ProcedurePROCEDURENOTE:When the sunload sensor check is performed indoors or in the shade, it could be diagnosed as sensor having an open circuit. Always perform the inspection in direct sunlight.STEPCHECKYESNO1.START INSPECTIONS.1) Prepare ...