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DTC Description
 
 
DTC DETECTION LOGIC
DTC No.M.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
C160843CONTROL UNIT
(Control unit)
Diagnosis conditionWhen ignition switch is ON.
Signal (terminal)-
ThresholdWhen the internal malfunction (memory malfunction) is detected in power steering control module.
Diagnosis delay time1 second or less
 
 
POSSIBLE CAUSE
Power steering control module
 
 
FAIL-SAFE
Manual steering state
 
 
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
  1. Pull the parking brake switch.
    noteCheck the parking brake switch indicator is turn On.
  2. Ignition switch OFF.
  3. Get out of the vehicle and close all doors.
  4. Wait 65 seconds.
    note
    • Check the parking brake switch indicator turn OFF.
    • If the rear brake caliper is heated, wait an hour so that parking brake switch indicator does not turn OFF.
: .
 
2.DTC REPRODUCTION PROCEDURE
With M.U.T.-III SE
  1. Start the engine.
    cautionNever drive the vehicle.
  2. Perform self-diagnosis for “EPS/DAST 3”.
Is DTC “C1608-43” detected?
Proceed to diagnosis procedure. Refer to Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END