DTC 1614

UnclassifiedGeneral

What This Code Means

Intermittent fault; DTC 1614 resets with engine idling; RTI 3 Loss

Possible Causes

  • Faulty ECM
  • Faulty power or ground circuits to ECM
  • Faulty power and ground circuits to ECM
  • Intermittent fault

Suggested Actions

  1. 1Perform On-Board (OBD) System Check
  2. 2Check all power and ground circuits to ECM
  3. 3Replace ECM with known good part and retest
  4. 4Repair wiring to ECM and retest

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for DTC 1614 on your specific Power Solutions International unit — cited to the OEM manual, not a forum guess.

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