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Home >> Infiniti >> 2023 >> QX50 Autograph >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System - Direct Adaptive Steering >> Ecu Diagnosis Information >> Steering Angle Sub Control Module >> DTC Inspection Priority Chart
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DTC Inspection Priority Chart

When multiple DTCs are detected simultaneously, check one by one depending on the following priority list:

Priority Priority order item (DTC)
1
  • U1000-01 CAN COMM CIRCUIT
  • U1010-49 CONTROL UNIT (CAN)
2
  • C13C5-00 STEERING ANGLE SENSOR SIGNAL
  • C13C6-00 G SENSOR SIGNAL
  • C13C7-00 VEHICLE SPEED SIGNAL
  • C13C9-00 DRIVE MODE SIGNAL
  • C13CA-00 ENGINE STATUS SIGNAL
  • C13CB-00 STOP/START SIGNAL
  • C13CC-00 T/M GEAR POSI SIGNAL
  • C13CD-00 ENGINE SPEED SIGNAL
  • C13CE-00 SLEEP/WAKEUP SIGNAL
  • C13CF-00 ALC FUNCTION REQUEST SIGNAL
  • C13D0-00 ALC FUNCTION REQUEST SIGNAL
  • C13D1-00 STEERING ANGLE SENSOR SIGNAL
3
  • C13E9-00 BOOTING ANGLE PROCESSING
  • C13EA-00 BOOTING ANGLE PROCESSING
  • C13EB-00 BOOTING ANGLE PROCESSING
  • C13EE-00 INCOMP CONFIG
  • C13EF-00 CONFIG CHECK RESULT
  • C13F0-00 IMCOMP DAST CALIBRATION
  • C13F1-00 INCOMP ST ANG SEN ADJST
  • C13F2-00 DIFFERENT SOFTWARE VERSION
4
  • C13A8-00 BACK UP CIRCUIT
  • C13A9-00 BACK UP CIRCUIT
  • C13AB-00 CONTROL MODULE
  • C13AC-00 CONTROL MODULE
  • C13B6-00 MOTOR CIRCUIT
  • C13B9-00 CONTROL MODULE
  • C13BB-00 CONTROL MODULE POWER SUPPLY
  • C13BC-00 CONTROL MODULE IGN POWER SUP
  • C13BD-00 CONTROL MODULE IGN POWER SUP
  • C13D4-00 CONTROL MODULE
  • C13D8-00 CONTROL MODULE
  • C13DB-00 STEERING TORQUE SENSOR
  • C13DC-00 STEERING TORQUE SENSOR
  • C13DD-00 STEERING TORQUE SENSOR
  • C13DE-00 TEMPERATURE SENSOR
  • C13E0-00 ST CLUTCH COMMAND CIRCUIT
  • C13E1-00 STEERING CLUTCH
  • C13E2-00 FRONT WHEEL SENSOR SIGNAL
5
  • C13BE-00 FLEXRAY COMMUNICATION
  • C13BF-00 FLEXRAY COMMUNICATION
  • C13C0-00 FLEXRAY COMMUNICATION
  • C13C1-00 FLEXRAY COMMUNICATION
  • C13C2-00 FLEXRAY COMMUNICATION
  • C13C3-00 FLEXRAY COMMUNICATION
  • C13C4-00 FLEXRAY COMMUNICATION
6
  • C13A0-00 CONTROL MODULE
  • C13A1-00 CONTROL MODULE
  • C13A2-00 CONTROL MODULE
  • C13A3-00 CONTROL MODULE
  • C13A4-00 CONTROL MODULE
  • C13A5-00 CONTROL MODULE
  • C13A6-00 CONTROL MODULE
  • C13A7-00 CONTROL MODULE
  • C13AA-00 CONTROL MODULE
  • C13AD-00 CONTROL MODULE
  • C13AE-00 CONTROL MODULE
  • C13AF-00 CONTROL MODULE
  • C13B0-00 CONTROL MODULE
  • C13B1-00 CONTROL MODULE
  • C13B2-00 CONTROL MODULE
  • C13B3-00 CONTROL MODULE
  • C13B4-00 CONTROL MODULE
  • C13B5-00 CONTROL MODULE
  • C13B7-00 CONTROL MODULE
  • C13B8-00 CONTROL MODULE
  • C13BA-00 CONTROL MODULE POWER SUPPLY
  • C13D2-00 CONTROL MODULE
  • C13D3-00 CONTROL MODULE
  • C13D5-00 CONTROL MODULE
  • C13D6-00 CONTROL MODULE
  • C13D7-00 CONTROL MODULE
  • C13D9-00 CONTROL MODULE
  • C13DF-00 CONTROL MODULE
7
  • C13E3-00 SPIRAL CABLE PROTECTION
  • C13E4-00 ST CLUTCH RELEASE PROTECTION
  • C13E5-00 ST CLUTCH RELEASE PROTECTION
  • C13E6-00 HEAT PROTECTION
  • C13E7-00 LOW VOLTAGE PROTECTION
  • C13E8-00 CURB STONE PROTECTION