FixVault
Home › Honda › 2021 › Insight EX › Repair and Diagnosis › Engine Performance › System › Engine Control System - Advanced Diagnostics (2 Of 2) › Advanced Diagnostics › DTC P1721 › Enable Conditions

Enable Conditions

Condition Minimum Maximum
12 volt battery voltage
[Battery]		 10 V -
Other There is no F-CAN communication failure

[ ]: HDS Parameter

About FixVault