| Attribute | Specification |
|---|---|
| COGENG Part Number | CG-VWH-14591275 |
| Replaces OEM Number | VOE14591275 (14591275) |
| Product Name | VOLVO Main Wiring Harness Assembly |
| Application | Volvo Excavator Models: EC210B, EC210BF, EC210BLC. Confirm your machine's serial number and VOE prefix for a guaranteed fit. |
| Harness Type | Main Engine/Chassis Harness |
| Connector Type | OEM-Specification Sealed Connectors |
| Wire Insulation | Oil & Abrasion-Resistant, High-Temperature |
| Color Coding | OEM-Standard Wire Colors and Tracers |
| Quality Standard | ISO 9001, Compliant with Volvo OEM Specifications |
| Warranty | COGENG Limited 18-Month Warranty |

| NO | Number | Name | Qty |
| 1 | VOE14591275 | Cable harness | 1 |
| VOE14570247 | Cable harness | 1 | |
| VOE14570247 | Cable harness | 1 | |
| 2 | VOE14630632 | Cable harness | 1 |
| 3 | VOE14570246 | Cable harness | 1 |
| VOE14577230 | Wire harness | 1 | |
| VOE14623483 | Cable harness | 1 | |
| VOE14634295 | Cable harness | 1 | |
| 4 | VOE14535211 | Cable harness | 1 |
| 5 | VOE14500293 | Clip | 7 |
| 6 | VOE14500294 | Clip | 2 |
| 7 | VOE14500295 | Clip | 2 |
| 8 | VOE14500292 | Clip | 1 |
| 9 | VOE14539463 | Bracket | 1 |
| 10 | VOE14512153 | Clip | 1 |
| 11 | Plate | 1 | |
| 12 | VOE960148 | Plain washer | 3 |
| 13 | VOE14510011 | Clip | 5 |
| 14 | VOE946471 | Flange screw | 38 |
| VOE946471 | Flange screw | 39 | |
| 15 | VOE14539461 | Clip | 14 |
| 16 | VOE14529331 | Grommet | 1 |
| 17 | VOE14510985 | Grommet | 1 |
| 18 | VOE14531670 | Grommet | 3 |
| 19 | VOE14511453 | Grommet | |
| 20 | VOE14529396 | Grommet | 1 |
| 21 | VOE14522575 | Clip | 5 |
| 22 | VOE14508690 | Clip | 2 |
| 23 | SA9751-17008 | Grommet | 2 |
| 24 | SA9751-15016 | Grommet | 1 |
| 25 | VOE14547765 | Clip | 1 |
| 26 | VOE4881440 | Cable tie | 20 |
| 27 | VOE14529064 | Grommet | 1 |
| 28 | VOE14529351 | Grommet | 1 |
| 29 | VOE13949997 | Clamp | 2 |
| 30 | VOE14540283 | Cable harness | 1 |
| 31 | VOE946173 | Flange screw | 2 |
| 32 | VOE14500293 | Clip | 1 |
| VOE14500291 | Clip | 1 | |
| 33 | VOE947107 | Flange screw | 1 |
| 34 | VOE955984 | O-ring | 1 |

Q: What Volvo models use the VOE14591275 main wiring harness?
A: The COGENG 14591275 (also referenced as VOE14591275) main wiring harness is a direct OEM replacement specifically designed for Volvo EC210B, EC210BF, and EC210BLC excavator models. Always verify the part number stamped on your original harness tag and consult your machine's parts manual to confirm exact compatibility before ordering.
Q: What are the symptoms of a failing main wiring harness on a Volvo EC210B series excavator?
A: Common symptoms include intermittent electrical faults, multiple warning lights illuminated on the display, unresponsive hydraulic or engine controls, erratic gauge or sensor readings, CAN bus communication errors, specific functions not responding, or unexpected machine shutdowns. As the central electrical backbone of the excavator, main harness degradation from heat, vibration, and moisture ingress can cause widespread and difficult-to-trace electrical problems.
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