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Home >> Nissan-Datsun >> 2007 >> X-Trail LE >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0455 To P1147 >> DTC P1128 Throttle Control Motor >> On Board Diagnosis Logic >> Notes
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On Board Diagnosis Logic: Notes

This self-diagnosis has the one trip detection logic. 

DTC DETECTING CONDITION CHART

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
P1128
1128
Throttle control motor circuit short ECM detects short in both circuits between ECM and throttle control motor.
  • Harness or connectors

    (The throttle control motor circuit is shorted.)

  • Electric throttle control actuator
(The throttle control motor)