{"product_id":"21138335-wiring-harness-genuine-volvo-penta","title":"21138335 Wiring Harness | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n A configuration-specific wiring harness for the d13 electronically controlled marine diesel electrical system. It distributes power, ground and sensor\/actuator signals through sealed branches whose length and connector population match the engine dataset and installed options.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta D4-260I-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-260I-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-300I-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-210A-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-210A-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-225A-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-210I-A\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-210I-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-180I-B\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D4-225I-B\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   HP Range:\n  \u003c\/strong\u003e\n  180-300 HP\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Sealed application-specific connectors\n \u003c\/li\u003e\n \u003cli\u003e\n  Branch lengths follow the original engine routing\n \u003c\/li\u003e\n \u003cli\u003e\n  Conductor sizes match circuit load\n \u003c\/li\u003e\n \u003cli\u003e\n  Integrated shielding or twisted pairs where required\n \u003c\/li\u003e\n \u003cli\u003e\n  Harness generation, ECU dataset and engine serial number must match\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine type: D13 electronically controlled marine diesel electrical system\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Connects the ECU, sensors, actuators and installation interfaces while protecting low-voltage signals from heat, oil, moisture and vibration.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Multiple unrelated fault codes appearing together\n \u003c\/li\u003e\n \u003cli\u003e\n  Power or communication dropping out when the loom is moved by hand\n \u003c\/li\u003e\n \u003cli\u003e\n  Heat damage or hardened insulation on a branch near the exhaust\n \u003c\/li\u003e\n \u003cli\u003e\n  Water in a connector, with corroded or discoloured pins\n \u003c\/li\u003e\n \u003cli\u003e\n  Chafed-through conductor shorting to the engine block, found on strip-down\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Trace and repair the cause of any chafe before fitting a replacement, or the new harness will fail in the same place\n \u003c\/li\u003e\n \u003cli\u003e\n  Check the supply and ground terminations, as voltage drop there mimics a failed harness\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  20513343 - cam\/flywheel speed sensor used by related harnesses\n \u003c\/li\u003e\n \u003cli\u003e\n  21109100 - sensor-kit references used by serial-controlled versions\n \u003c\/li\u003e\n \u003cli\u003e\n  21138559 - sensor-kit references used by serial-controlled versions\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53381688394020,"sku":"E969546","price":2026.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_16862334-5d9f-42c5-8ae3-0c193881d311.jpg?v=1788058410","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/21138335-wiring-harness-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}