516513 31

UnclassifiedStarting

What This Code Means

Starter activated but engine not started; Starter activated but no engine rotation detected

Possible Causes

  • Engine not started after starter activation

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for 516513 31 on your specific Rehlko unit — cited to the OEM manual, not a forum guess.

TRY IT FREE