FixVault

DTC P0606-94: Control Module Processor Unexpected Operation [02/2024 - ]: Description

The ECM monitors the ECM internal operation and outputs this DTC when it detects a malfunction.

DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from Priority Note
P0606-94 Control Module Processor Unexpected Operation Calculation result in ECM differs from expected status continuously for a certain period of time (1 trip detection logic).
  • Accelerator pedal (with sensor) rod assembly
  • Wire harness or connector
  • ECM
Comes on Engine A SAE: P0606