{"product_id":"obd2-diagnostic-scanner-read-erase-fault-codes-im-readiness-voltage-testing","title":"OBD2 Diagnostic Scanner – Read\/Erase Codes, I\/M Readiness \u0026 Voltage","description":"\n\u003ch2\u003eTake Control of Your Car's Health with This Compact OBD2 Scanner\u003c\/h2\u003e\n\u003cp\u003eStop guessing what that \"Check Engine\" light means. This plug-and-play \u003cstrong\u003eOBD2 \/ EOBD diagnostic scanner\u003c\/strong\u003e gives you instant access to your vehicle's onboard diagnostics — no mechanic needed. Whether you drive a car, truck, or SUV, this tool reads and clears fault codes in seconds and helps you make smarter maintenance decisions.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRead \u0026amp; Erase Fault Codes (DTCs):\u003c\/strong\u003e Quickly identify the cause of warning lights and reset them after repairs — saving you costly diagnostic fees at the shop.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI\/M Readiness Check:\u003c\/strong\u003e Verify your vehicle is ready to pass emissions testing before heading to the inspection station.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle Information (VIN, CID, CVN):\u003c\/strong\u003e Instantly retrieve your car's identification and calibration data without digging through paperwork.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLive Battery Voltage Testing:\u003c\/strong\u003e Monitor real-time battery voltage to catch charging issues before they leave you stranded.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal OBD-II \/ EOBD Compatibility:\u003c\/strong\u003e Works with virtually all petrol and diesel cars, trucks, and SUVs manufactured after 1996 that feature a standard OBD-II port.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Durable Design:\u003c\/strong\u003e Built tough for everyday use. Fits easily in your glove box, toolbox, or garage shelf.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Battery Required:\u003c\/strong\u003e Powers directly from your vehicle's OBD-II port — always ready when you need it.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo Wireless Dependency:\u003c\/strong\u003e Wired OBD-II connection ensures a stable, reliable data link every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eLocate the OBD-II port under your dashboard (typically near the steering column).\u003c\/li\u003e\n  \u003cli\u003ePlug in the scanner — it powers on automatically.\u003c\/li\u003e\n  \u003cli\u003eNavigate the menu to read codes, check I\/M readiness, view vehicle info, or test battery voltage.\u003c\/li\u003e\n  \u003cli\u003eRepair the issue, then use the scanner to erase the fault code and turn off the warning light.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with \u003cstrong\u003eall OBD-II and EOBD compliant vehicles\u003c\/strong\u003e — including cars, trucks, vans, and SUVs. Most petrol vehicles from \u003cstrong\u003e1996 onwards\u003c\/strong\u003e and diesel vehicles from \u003cstrong\u003e2001 onwards\u003c\/strong\u003e in the US, EU, and beyond are supported.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/displayport-to-hdmi-cable-4k-dp-adapter-pc-tv-projector-monitor\"\u003e1.8M DisplayPort to HDMI Cable 4K DP Adapter – PC TV Monitor\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/hdmi-splitter-cable-1-in-2-out-1080p-3d-dual-display\"\u003e1-In-2-Out HDMI Splitter Cable 1080P 3D – TV Monitor Projector\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eExpert Resource\u003c\/h3\u003e\n\u003cp\u003eLearn more about vehicle emissions standards and on-board diagnostics from the \u003ca href=\"https:\/\/www.epa.gov\/obd\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. Environmental Protection Agency (EPA) – On-Board Diagnostics\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What vehicles is this OBD2 diagnostic scanner compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This scanner is compatible with all OBD-II and EOBD compliant vehicles, which includes virtually all petrol cars and trucks manufactured from 1996 onwards and diesel vehicles from 2001 onwards sold in the US, Europe, and many other markets. It works with cars, trucks, SUVs, and vans.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this OBD2 scanner turn off the Check Engine light?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Once you've identified and fixed the underlying issue causing the fault code, you can use the scanner's \"Erase Codes\" function to clear the diagnostic trouble code (DTC) and turn off the Check Engine warning light.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need a battery or an app to use this scanner?\u003c\/h4\u003e\n\u003cp\u003eA: No battery or smartphone app is required. The scanner powers directly from your vehicle's OBD-II port and has its own built-in display, making it simple and ready to use right out of the box — no wireless connection needed.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is an I\/M Readiness check and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: I\/M Readiness (Inspection \u0026amp; Maintenance Readiness) tells you whether your vehicle's emission-related systems have completed their self-tests. This is crucial before taking your car for an emissions or smog inspection — the scanner helps ensure you won't fail due to incomplete system monitors.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles is this OBD2 diagnostic scanner compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This scanner is compatible with all OBD-II and EOBD compliant vehicles, which includes virtually all petrol cars and trucks manufactured from 1996 onwards and diesel vehicles from 2001 onwards sold in the US, Europe, and many other markets. It works with cars, trucks, SUVs, and vans.\"}}, {\"@type\": \"Question\", \"name\": \"Can this OBD2 scanner turn off the Check Engine light?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! Once you've identified and fixed the underlying issue causing the fault code, you can use the scanner's \\\"Erase Codes\\\" function to clear the diagnostic trouble code (DTC) and turn off the Check Engine warning light.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need a battery or an app to use this scanner?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No battery or smartphone app is required. The scanner powers directly from your vehicle's OBD-II port and has its own built-in display, making it simple and ready to use right out of the box — no wireless connection needed.\"}}, {\"@type\": \"Question\", \"name\": \"What is an I\/M Readiness check and why does it matter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"I\/M Readiness (Inspection \u0026 Maintenance Readiness) tells you whether your vehicle's emission-related systems have completed their self-tests. This is crucial before taking your car for an emissions or smog inspection — the scanner helps ensure you won't fail due to incomplete system monitors.\"}}]}\u003c\/script\u003e","brand":"Peaceful Pleasures Health and Wellness","offers":[{"title":"Grey","offer_id":53494051733817,"sku":"1005010122652373-Grey","price":45.52,"currency_code":"USD","in_stock":true},{"title":"YELLOW","offer_id":53494051766585,"sku":"1005010122652373-YELLOW","price":47.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":53494051799353,"sku":"1005010122652373-Red","price":46.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/3689\/5801\/files\/S33a464b9d30d4f26b6184780ab41fd65L_c7f68172-67ef-42c8-baf2-e0fbfd761070.webp?v=1781988190","url":"https:\/\/peacefulpleasureswellness.com\/products\/obd2-diagnostic-scanner-read-erase-fault-codes-im-readiness-voltage-testing","provider":"Peaceful Pleasures Health and Wellness","version":"1.0","type":"link"}