• 23849873 Extension Cable, VMM Diagnostic Connection, 5m | Genuine Volvo Penta Part
  • 23849873 Extension Cable, VMM Diagnostic Connection, 5m | Genuine Volvo Penta Part - photo 2 of 2
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23849873 Extension Cable, VMM Diagnostic Connection, 5m | Genuine Volvo Penta Part

23849873 Extension Cable, VMM Diagnostic Connection, 5m | Genuine Volvo Penta Part

$381.35 AUD
$381.35 AUD
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Shipping calculated at checkout.

In stock — Australian warehouse

Typically reaches our store in 3–5 business days

Availability checked daily with Volvo Penta

✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide

🔧 Product Description

Extension cable for the VMM diagnostic connector, 5 metres. All information to the on-board system — diagnostics, software download, parameter settings, calibrations and kit handling — is distributed from the single connector at the Vessel Main Module (VMM); this cable extends that connection for VODIA use.

🚤 Compatibility

Typically suits:

  • Volvo Penta D11C1-A MP
  • Volvo Penta D11C3-A MP
  • Volvo Penta D11C2-A MP
  • Volvo Penta V8-350-CE-R
  • Volvo Penta D11C4-A MP
  • Volvo Penta V8-300-CE-R
  • Volvo Penta V6-200-CE-P
  • Volvo Penta V6-250-CE-P
  • Volvo Penta V6-280-CE-P
  • Volvo Penta V8-300-CE-P
  • Volvo Penta V8-350-CE-P
  • Volvo Penta V8-380-CE-P
  • Volvo Penta V8-430-CE-P
  • Volvo Penta VMM-A
  • Volvo Penta V8-300-CE-S
  • Volvo Penta V8-350-CE-S
  • Volvo Penta V6-250-CE-R
  • Volvo Penta V6-280-CE-R
  • Engine Family: D, V, VMM
  • HP Range: 200-430 HP

⚙️ Key Features

  • 5 metre VMM diagnostic extension harness
  • 0.422 kg
  • Listed for 18 applications across D, V and VMM series engines
  • The 10 metre version 23849874 covers the same 18 engines
  • 5 metre length
  • For VODIA diagnostics and software download
  • EVC generation: EVC2
  • Fits: Vessel Main Module (VMM), all EVC 2 installations

🔌 Function

Extends the diagnostic connection between the VMM and the point where a service tool is plugged in, carrying the signals over the added distance.

⚠️ Common Signs of Failure

  • Diagnostic tool failing to connect or dropping the link mid-session
  • Intermittent communication that comes and goes when the loom is moved
  • Connector pins bent, pushed back or green with corrosion
  • Outer sheath chafed through where the harness passes a bulkhead
  • Locking latch broken so the plug does not seat fully

🛠️ Service Notes

  • Measure the routing before ordering - the 10 metre harness 23849874 is the alternative for a longer run
  • Support the harness clear of hot and moving parts, and keep the connector capped when not in use

📦 Condition

  • Genuine Volvo Penta part
  • Brand new
  • Supplied in original or equivalent packaging

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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