Power Solutions International, Inc.

DTC 601

UnclassifiedGeneral

What This Code Means

DTC 601 resets with engine running; Intermittent fault

Possible Causes

  • •Faulty ECM
  • •Faulty power and ground circuits to ECM
  • •Internal microprocessor error

Suggested Actions

  1. 1Allow ECM to attempt to reset itself
  2. 2Check all power and ground circuits to ECM
  3. 3Clear system fault
  4. 4Clear the code using the DST
  5. 5Perform On-Board (OBD) System Check
  6. 6Repair wiring to ECM and retest
  7. 7Replace ECM with known good part and retest

Related Power Solutions International, Inc. Fault Codes

DTC 604DTC 687DTC 342DTC 1112DTC 337DTC 1613DTC 336DTC 1628DTC 327DTC 1650DTC 299DTC 2111
Browse all Power Solutions International, Inc. fault codes

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