Fault Codes/Multiquip/ERRMultiquipERRUnclassifiedSensorsWhat This Code MeansThe cockpit digital display fails to illuminate '888888' when the ignition switch is turned to the ON positionPossible Causes•The cockpit is defectiveSuggested Actions1Replace the cockpitRelated Multiquip Fault CodesERR 1ERR 2EERR 3ERR 13ERR 21ERR 22FERR 1FERR 2EMPTYBrowse all Multiquip fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for ERR on your specific Multiquip unit — cited to the OEM manual, not a forum guess.TRY IT FREE