126
Troubleshooting
F0038 - High Voltage hazard
Error Description
Possible Causes
Possible Solutions
The VCU has detected a HV
system isolation fault during
charging.
1) ESS fault
1) Troubleshoot specific error
The VCU monitors voltage and current and raises an
error if the calculated isolation resistance falls below
a certain threshold.
The BMS independently monitors isolation
resistance and will raise error F0026 (BMS fault
reason 40, 41, 42, or 43) if there is a HV system
isolation fault condition detected. VCU and BMS
fault code may both appear for the same problem.
Warning:
Loss of HV system isolation can
pose an extreme hazard and may result in
high voltage being present in parts of the
vehicle that are not normally energized. Use
extreme caution and report all instances of
this error to Dana.
HMI displays or logs
Fault code F0038
Is F0026 BMS 43
also present?
Yes
No
Refer to error F0026 BMS 43
troubleshooting tree.
Contact Dana for further
investigation.
Содержание SPICER PACCAR 220ev
Страница 151: ...151 Troubleshooting Connector C44 Connector C50 Connector C53 Connector C54 Connector C75 Connector C76...
Страница 152: ...152 Troubleshooting Connector C93P pin Connector C93S socket Connector C100 Connector C367P pin Connector C367S socket...
Страница 244: ...244 Troubleshooting Connector C706 Connector C726 Connector C727 Connector C731 3 4 HVIL 2 HVIL 1...
Страница 249: ...249 Troubleshooting Connector C716 black Connector C717 green Connector C718 yellow Connector C719 orange Connector C731...
Страница 263: ...263 Troubleshooting Connector C53 Connector C100...
Страница 274: ...274 Troubleshooting Connector C717 green Connector C718 yellow Connector C719 orange...
Страница 287: ...287 Troubleshooting Connector C716 black Connector C717 green Connector C718 yellow Connector C719 orange...
Страница 322: ...322 Troubleshooting Connector C651 B Circuit73...
Страница 467: ...467 Troubleshooting Connector C3 Connector C10 Connector C11 black Connector C12 gray Connector C22 Connector C23...
Страница 468: ...468 Troubleshooting Connector C44 Connector C45 Connector C53 Connector C54 Connector C661...
Страница 475: ...475 Troubleshooting Connector C3 Connector C10 Connector C11 black Connector C12 gray Connector C22 Connector C23...
Страница 476: ...476 Troubleshooting Connector C44 Connector C45 Connector C53 Connector C54 Connector C661...
Страница 514: ...514 Troubleshooting Connector C676 Connector C651 B Circuit73...
Страница 607: ...607 Troubleshooting Connector C367P pin Connector C367S socket Connector C676 Connector C651 B Circuit73...
Страница 636: ...636 Troubleshooting Connector C676 Connector C651 B Circuit73...
Страница 692: ...692 Troubleshooting Connector C416 Connector C621 Connector C661 Connector C699P pin Connector C699S socket...
Страница 702: ...702 Troubleshooting Connector C101 Connector C713 Connector C722 3 4 3 4...
Страница 711: ...711 Troubleshooting Connector C101...
Страница 717: ...717 Troubleshooting Connector C22 Connector C40 Connector C73 Connector C91 Connector C202 Connector C300...
Страница 718: ...718 Troubleshooting Connector C367P pin Connector C367S socket Connector C676 Connector C651 B Circuit73...
Страница 727: ...727 Troubleshooting Connector C202 Connector C203 Connector C410 Connector C649 A Connector C651 A...
Страница 729: ...729 Troubleshooting Connector C53 B Connector C410 Connector C416 Connector C649 B Connector C650 A...
Страница 730: ...730 Troubleshooting Connector C651 A...
Страница 732: ...732 Troubleshooting Connector C72 Connector C82 Connector C89 Connector C410 Connector C649 C Connector C650 A...
Страница 733: ...733 Troubleshooting Connector C651 A...
Страница 735: ...735 Troubleshooting Connector C80 Connector C84 Connector C410 Connector C649 D Connector C650 A...
Страница 736: ...736 Troubleshooting Connector C651 B Circuit73...
Страница 738: ...738 Troubleshooting Connector C651 B Circuit73...