389
Troubleshooting
Is there any evidence of
continuity loss?
Yes
Defective harness.
Replace harness.
No
Contact Dana for further
investigation.
Observing proper safety
precautions, open the HV
junction box.
Inspect fuse F4 in the HV
junction box.
Is fuse F4 blown or
intermittent?
No
Yes
Continued from previous page
Replace HV fuse and advise
DANA that the fuse was blown
before restarting the truck.
WARNING:
Electrical hazard.
The High Voltage junction box
cover and all HV connections
must be reinstalled properly
after replacing the fuse and
before restarting the truck.
No
With a multimeter, check for continuity between the
following points:
- Continuity : Resistance is less than or equal to 2ohms.
Air Brake Compressor C790P
Connector pin
Pin 1
Pin 2
HV Jct Box C795S
Connector pin
Pin 2
Pin 1
Air Brake Compressor C790P
Connector pin
HV Jct Box C795S
Connector pin
Summary of Contents for SPICER PACCAR 220ev
Page 263: ...263 Troubleshooting Connector C53 Connector C100...
Page 274: ...274 Troubleshooting Connector C717 green Connector C718 yellow Connector C719 orange...
Page 322: ...322 Troubleshooting Connector C651 B Circuit73...
Page 468: ...468 Troubleshooting Connector C44 Connector C45 Connector C53 Connector C54 Connector C661...
Page 476: ...476 Troubleshooting Connector C44 Connector C45 Connector C53 Connector C54 Connector C661...
Page 514: ...514 Troubleshooting Connector C676 Connector C651 B Circuit73...
Page 636: ...636 Troubleshooting Connector C676 Connector C651 B Circuit73...
Page 702: ...702 Troubleshooting Connector C101 Connector C713 Connector C722 3 4 3 4...
Page 711: ...711 Troubleshooting Connector C101...
Page 730: ...730 Troubleshooting Connector C651 A...
Page 733: ...733 Troubleshooting Connector C651 A...
Page 736: ...736 Troubleshooting Connector C651 B Circuit73...
Page 738: ...738 Troubleshooting Connector C651 B Circuit73...