English 
VOE15107105 Injector Wire Harness for Volvo Excavator EC330B EC360B
Looking for part VOE15107105? This Injector Wire Harness is made for Volvo EC330B, EC360B excavators and reproduces the original harness design, from wire lengths and branch points to the connector types on each end.
Product Details
- Part Name: Injector Wire Harness
- Part Number: VOE15107105, 15107105
- Condition: Aftermarket new
- Product Weight: 4 kg / 8.82 lbs
- Brand: TOPARTS
- Warranty: 6 months
- Feature: Original connector layout; plug-and-play installation
Fits the Following Machines
Volvo Excavator EC330B EC360B
What This Harness Does
On a modern diesel, each injector opens on a precisely timed electrical pulse from the ECM. The injector harness carries those pulses, so its condition directly decides whether fuel is delivered at the right moment and in the right amount to each cylinder.
Sitting under the valve cover or alongside the cylinder head, the injector harness works in one of the hottest and oiliest places on the engine. It delivers the high-current firing signals the injectors need, cylinder by cylinder, thousands of times a minute.
Volvo construction equipment uses a networked electrical architecture, and a single faulty harness can affect communication between several control units.
Fitting Advice
- Clean the area around the valve cover thoroughly before opening it, so no dirt reaches the injectors.
- Inspect injector terminals and nuts; tighten to the specified torque.
- Replace the valve cover gasket and any pass-through seals while you are in there.
- Clear codes and check that the engine runs smoothly on all cylinders.
Looking After Your Wiring
Rodents are a common cause of harness damage on machines that sit for long periods. Keeping the cab and engine compartment clean of food waste, and using deterrents where machines are parked for a while, helps protect the new wiring.
Reducing Downtime
Electrical problems tend to get worse rather than better. Replacing a deteriorating harness at a planned service interval is far cheaper than dealing with a breakdown in the middle of a job, especially on remote sites.
Made to Last on the Job Site
We check connector fit, wire continuity and overall layout before shipping, so the harness you receive is ready to install. The materials are chosen for the temperature range, vibration and contamination found on construction equipment.
Warning Signs to Watch For
Typical signs include:
- Rough idle and increased engine vibration
- One or more cylinders misfiring
- Hard starting and reduced power under load
- Black or white smoke from the exhaust
When diagnostics point to a circuit fault rather than a failed component, replacing the wiring is often the most cost-effective repair.
Payment & Shipping
- Payment Method: PayPal, Stripe, Credit card, Visa, etc.
- Shipping Method: DHL, FedEx, UPS, TNT, USPS EMS, etc.
- Track Your Order: An email containing the tracking number with a link will be sent to you as soon as it ships.
Note: Please verify your part number and match our product pictures to your original item before ordering. If you have any questions, please feel free to contact us. Thanks.
