Fault Codes/Rehlko/BATT CHG FLT AVRehlkoBATT CHG FLT AVUnclassifiedGeneralWhat This Code MeansErreur de chargeur d’accumulateurPossible Causes•Entrée vers le PIM d’un chargeur d’accumulateur externe (pas du chargeur intégré)Suggested Actions1Contrôler le chargeur d’accumulateur externeRelated Rehlko Fault CodesBATTERY VOLTAGE HIGH AVBATTERY VOLTAGE LOW AVAUX INPUT WARNINGBATTERYCHARGER FAULTAUX INPUT SHUTDWNBATTERYCHARGERFAULTAUXCAN COMM FAULT ARAUTO RECOVERYCAN COMM FAULT SDATS EXERCISE NOT SCHEDULEDCHECK EXER NOT SCHBrowse all Rehlko fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for BATT CHG FLT AV on your specific Rehlko unit — cited to the OEM manual, not a forum guess.Your question about BATT CHG FLT AVGET THE ANSWERFree account required — we'll bring your question with you.