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Home >> Toyota >> 2010 >> FJ Cruiser 4WD, Part Time >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Control System (Diagnostic Codes (P0340-P1603) >> SFI System >> DTC P060A: Internal Control Module Monitoring Processor Performance >> Description
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DTC P060A: Internal Control Module Monitoring Processor Performance: Description

The main CPU and sub CPU of the ECM perform data communication between each other. The main CPU monitors the communications and WDC pulses from the sub CPU. When the signal malfunctions below are detected, a DTC is stored.

DTC No. DTC Detection Condition Trouble Area
P060A When any condition below is met:
  • An ECM main CPU error.
  • An ECM sub CPU error.
  • An electronic throttle monitoring CPU error.
ECM