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DTC Description
 
 
DTC DETECTION LOGIC
DTCM.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
P153800Cruise control
(Cruise control)
Diagnosis conditionIgnition switch ON
SignalCAN communication signal
ThresholdECM cannot receive a communication signal sent from the TCM (transmission control module).
Internal error of the TCM (Transmission control module) is detected.
Diagnosis delay time2 seconds or more
 
 
POSSIBLE CAUSE
  • Harness or connectors (The CAN communication line is open or shorted.)
  • TCM (Transmission control module)
 
 
FAIL-SAFE
Not applicable
 
 
DTC Confirmation Procedure
1.PERFORM DTC CONFIRMATION PROCEDURE
  1. Turn ignition switch ON and wait at least 3 seconds.
  2. Check DTC.
Is DTC detected?
Refer to DTC Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END