{"product_id":"33920-92j54-suzuki-140hp-ecu-5033924-johnson-ecu-genuine-used-part","title":"33920-92J54 Suzuki 140HP ECU 5033924 Johnson ECU | Genuine Used Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Suzuki \/ Johnson 140HP Engine Control Unit - Part Numbers: 33920-92J54 and 5033924\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine Suzuki-built engine control unit used on selected Suzuki DF140 and Johnson 140HP four-stroke outboard applications. This ECU manages fuel injection, ignition timing, sensor input, diagnostics and engine-protection functions on compatible 140HP EFI four-stroke engines.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Suzuki \/ Johnson engine control unit\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki part number 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson \/ BRP reference 5033924\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on Suzuki DF140 and Suzuki-built Johnson 140HP four-stroke applications\n\u003c\/p\u003e\n\u003cp\u003e\n • Exact engine model, serial number and ECU label must be confirmed before installation\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM Supersession Chain:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 33920-92J54 → Supersedes 33920-92J52 in listed DF140 applications\n\u003c\/p\u003e\n\u003cp\u003e\n • 33920-92J52 earlier DF140 ECU reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • 33920-92J54-000\n\u003c\/p\u003e\n\u003cp\u003e\n • 33920-92J54-0000\n\u003c\/p\u003e\n\u003cp\u003e\n • 3392092J54\n\u003c\/p\u003e\n\u003cp\u003e\n • 33920-92J52\n\u003c\/p\u003e\n\u003cp\u003e\n • 5033924\n\u003c\/p\u003e\n\u003cp\u003e\n • 5034605 related \/ later Johnson ECU reference\n\u003c\/p\u003e\n\u003cp\u003e\n • Related ECU cushion reference: 33925-87J00\n\u003c\/p\u003e\n\u003cp\u003e\n • Related wiring harness assembly reference used in Johnson \/ Suzuki ECU service sets\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • No aftermarket equivalent\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki DF140 four-stroke EFI outboard engine-control systems\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson 140HP four-stroke Suzuki-built outboard engine-control systems\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine models:\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki DF140 2003 140HP EFI applications using 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki DF140TL applications using 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki DF140TX applications using 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki DF140WT \/ DF140WZ MODEL:05~07 applications where 33920-92J52 supersedes to 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • Suzuki DF140WT \/ DF140WZ MODEL:08~ applications using 33920-92J54\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson 140HP four-stroke outboard applications using ECU 5033924\n\u003c\/p\u003e\n\u003cp\u003e\n • Johnson \/ Evinrude 140HP Suzuki-built four-stroke applications using related ECU reference 5034605\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • HP Range: 140HP\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine Type: Suzuki-built 2.0L class inline four-cylinder EFI four-stroke outboard\n\u003c\/p\u003e\n\u003cp\u003e\n • Year Range: approximately 2003 - 2011 depending on exact Suzuki or Johnson model code\n\u003c\/p\u003e\n\u003cp\u003e\n • Fitment Note: Johnson 5033924 \/ 5034605 applications must be matched by BRP model number and the Suzuki ECU label before installation.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The ECU controls electronic fuel injection, ignition timing, idle control, sensor monitoring, warning functions, diagnostic output and engine-protection strategy.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • No-start with verified fuel, ignition inputs and ECU power supply\n\u003c\/p\u003e\n\u003cp\u003e\n • No injector pulse or intermittent injector command\n\u003c\/p\u003e\n\u003cp\u003e\n • No diagnostic communication\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine cutting out or entering limp mode\n\u003c\/p\u003e\n\u003cp\u003e\n • Persistent ECU, sensor or ignition fault codes after harness testing\n\u003c\/p\u003e\n\u003cp\u003e\n • Rough running, rich condition or lean condition after mechanical checks\n\u003c\/p\u003e\n\u003cp\u003e\n • Corrosion, heat damage or water ingress at ECU connector or case\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine used part\n\u003c\/p\u003e\n\u003cp\u003e\n • Removed from running engine where applicable\n\u003c\/p\u003e\n\u003cp\u003e\n • In good working condition unless otherwise stated\n\u003c\/p\u003e\n","brand":"Sawley's Auto and Marine","offers":[{"title":"Default Title","offer_id":53392180674852,"sku":"M633846","price":600.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_f99d0bf6-f328-4455-9494-95c56ab6a2bf.jpg?v=1777259072","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/33920-92j54-suzuki-140hp-ecu-5033924-johnson-ecu-genuine-used-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}