{"id":18909,"date":"2026-08-12T11:05:50","date_gmt":"2026-08-12T11:05:50","guid":{"rendered":"https:\/\/launch431.eu\/?post_type=product&p=18909"},"modified":"2026-08-13T17:17:07","modified_gmt":"2026-08-13T17:17:07","slug":"launch-cr-hd-v2-heavy-duty-truck-scanner-supports-hd-obd-eobd","status":"publish","type":"product","link":"https:\/\/launch431.eu\/de\/launch-cr-hd-v2-heavy-duty-truck-scanner-supports-hd-obd-eobd\/","title":{"rendered":"Launch CR HD V2 Heavy-Duty Truck Scanner Supports HD OBD & EOBD"},"content":{"rendered":"
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LAUNCH CR HD V2 \u2013 Heavy-Duty Truck HD OBD & EOBD Diagnostic Scanner<\/h4> \n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Der LAUNCH CR HD V2<\/strong> is a compact diagnostic scanner designed for heavy-duty trucks, commercial vehicles and compatible passenger cars<\/strong>.<\/p>

It combines HD OBD heavy-duty diagnostics<\/strong> with standard OBD\/EOBD passenger-car diagnostics<\/strong> and supports key communication protocols including J1708, J1939, J1979, J1850, PWM and VPW<\/strong>.<\/p>

With a 2.8-inch display, Live Data, graphical data streams, battery voltage checking, DTC lookup, I\/M Readiness and lifetime free software updates<\/strong>, the CR HD V2 is a practical tool for truck owners, fleet operators, mobile mechanics and small workshops.<\/p>

\ud83d\ude9b Heavy-Duty HD OBD Diagnostics<\/h2>

The CR HD V2 is designed for standardized diagnostics on compatible commercial and heavy-duty vehicles.<\/p>
Fault Diagnosis<\/th>Live Information<\/th>Diagnostic Features<\/th><\/tr><\/thead>
Read DTCs<\/td>Live-Daten<\/td>Automatic Protocol Detection<\/td><\/tr>
Clear DTCs<\/td>Graphical Live Data<\/td>Manual Protocol Selection<\/td><\/tr>
DTC Lookup<\/td>Data Recording<\/td>Stored Data Playback<\/td><\/tr>
Warning Light Diagnosis<\/td>Vehicle Operating Data<\/td>Built-In Help<\/td><\/tr><\/tbody><\/table>

The scanner can automatically detect supported communication protocols or allow manual protocol selection when required.<\/p>

\ud83d\udea8 Read & Clear Diagnostic Trouble Codes<\/h2>

The CR HD V2 retrieves supported fault codes from compatible vehicle control systems and helps identify the system requiring further inspection.<\/p>

After the underlying issue has been diagnosed and repaired, supported DTCs can be cleared directly from the scanner.<\/p>

The built-in DTC Lookup<\/strong> function also provides available fault-code descriptions without requiring a separate smartphone or computer.<\/p>

\ud83d\udcca Real-Time & Graphical Live Data<\/h2>

The scanner can display real-time operating information from supported vehicle systems.<\/p>
Engine Data<\/th>Sensor Data<\/th>Vehicle Status<\/th><\/tr><\/thead>
Engine Operating Values<\/td>Temperature Information<\/td>ECU Status<\/td><\/tr>
Pressure Information<\/td>Electrical Parameters<\/td>Supported System Data<\/td><\/tr>
RPM-Related Data<\/td>Sensor Values<\/td>Vehicle Operating Conditions<\/td><\/tr><\/tbody><\/table>

Supported values can also be displayed graphically, making it easier to identify sudden signal changes, irregular readings and abnormal trends.<\/p>

\u23fa\ufe0f Data Recording & Playback<\/h2>

The CR HD V2 can record available diagnostic data for later review.<\/p>

This is particularly useful for intermittent problems that occur only under load, during acceleration, at specific temperatures or under certain operating conditions.<\/p>

\ud83d\udd0b Battery Voltage Check<\/h2>

The built-in battery voltage function provides a quick view of available vehicle electrical voltage through the diagnostic connection.<\/p>
Battery Check<\/th>Electrical Status<\/th>Diagnostic Use<\/th><\/tr><\/thead>
Fahrzeugspannung<\/td>Low-Voltage Conditions<\/td>Quick Electrical Inspection<\/td><\/tr>
Starting-Related Voltage<\/td>Supply Abnormalities<\/td>Troubleshooting Support<\/td><\/tr>
Voltage Monitoring<\/td>Electronic-System Supply<\/td>Workshop Checks<\/td><\/tr><\/tbody><\/table>

For detailed battery health analysis, a dedicated battery tester is recommended.<\/p>

\ud83d\ude97 Passenger Car OBD \/ EOBD Diagnostics<\/h2>

In addition to heavy-duty vehicle diagnostics, the CR HD V2 supports standard OBD\/EOBD passenger-car diagnostics<\/strong>.<\/p>

This makes it useful for mixed fleets, workshops and mobile mechanics working with both commercial and passenger vehicles.<\/p>
OBD Functions<\/th>Emissions<\/th>Vehicle Information<\/th><\/tr><\/thead>
Read\/Clear DTCs<\/td>I\/M Readiness<\/td>Standard OBD Data<\/td><\/tr>
Live-Daten<\/td>Monitor Status<\/td>Supported ECU Information<\/td><\/tr>
DTC Lookup<\/td>Emissions Diagnostics<\/td>Diagnostic Records<\/td><\/tr><\/tbody><\/table>

\u2705 I\/M Readiness<\/h2>

Der I\/M Readiness<\/strong> function displays the status of supported emissions-related monitors on compatible OBD\/EOBD vehicles.<\/p>

It can be useful before emissions testing, after clearing DTCs or after completing emissions-related repairs.<\/p>

\ud83d\udce1 J1939 & J1708 Support<\/h2>

The CR HD V2 supports two important heavy-duty communication standards.<\/p>
J1939<\/th>J1708<\/th>Anwendung<\/th><\/tr><\/thead>
CAN-Based Heavy-Duty Protocol<\/td>Older Heavy-Duty Protocol<\/td>Nutzfahrzeuge<\/td><\/tr>
Modern Truck Applications<\/td>Legacy Truck Applications<\/td>Fleet Diagnostics<\/td><\/tr>
Standardized Communication<\/td>Erweiterte Fahrzeugabdeckung<\/td>Multi-Generation Support<\/td><\/tr><\/tbody><\/table>

Supporting both protocols expands the range of compatible heavy-duty vehicles that can be diagnosed.<\/p>

\ud83c\udf10 Supported Communication Protocols<\/h2>
Heavy-Duty<\/th>OBD \/ Passenger Car<\/th>Additional Protocols<\/th><\/tr><\/thead>
J1708<\/td>J1979<\/td>J1850<\/td><\/tr>
J1939<\/td>EOBD \/ OBDII<\/td>PWM<\/td><\/tr>
HD OBD<\/td>Standard OBD<\/td>VPW<\/td><\/tr><\/tbody><\/table>

Actual diagnostic functionality depends on the vehicle and its implementation of the supported protocol.<\/p>

\ud83d\udd0c Multiple Heavy-Duty Connectors<\/h2>

The CR HD V2 includes several connection options for compatible commercial vehicle diagnostic ports.<\/p>
Heavy-Duty Connectors<\/th>Additional Connection<\/th>Use<\/th><\/tr><\/thead>
OBD6 Connector<\/td>Adapter Connector<\/td>Nutzfahrzeuge<\/td><\/tr>
OBD9 Connector<\/td>Main Diagnostic Cable<\/td>Truck Diagnostics<\/td><\/tr>
CT9 Connector<\/td>USB Power Cable<\/td>Different Port Configurations<\/td><\/tr><\/tbody><\/table>

\ud83d\udd27 Plug & Play Operation<\/h2>

The scanner is powered through the vehicle diagnostic connection during normal use.<\/p>

Simply connect the appropriate adapter, switch the ignition on and select the required diagnostic function.<\/p>

No Android tablet, smartphone or separate diagnostic application is required.<\/p>

\ud83c\udfa8 2.8-Inch Display & Physical Controls<\/h2>

The compact 2.8-inch display<\/strong> presents diagnostic codes, Live Data, graphs, battery voltage, I\/M Readiness and stored diagnostic information.<\/p>

Dedicated physical buttons provide straightforward navigation in workshop, fleet and roadside environments.<\/p>

\ud83d\udda8\ufe0f Diagnostic Data Printing<\/h2>

Stored diagnostic information can be transferred to a compatible computer and printed using supported LAUNCH PC software.<\/p>
Documentation<\/th>Fleet Use<\/th>Workshop Use<\/th><\/tr><\/thead>
Diagnostic Reports<\/td>Maintenance Records<\/td>Customer Documentation<\/td><\/tr>
Stored Data<\/td>Vehicle History<\/td>Before\/After Comparison<\/td><\/tr>
Fault Information<\/td>Fleet Tracking<\/td>Repair Records<\/td><\/tr><\/tbody><\/table>

\ud83c\udf0d Multi-Language & Unit Selection<\/h2>

The CR HD V2 supports multiple interface languages including English, French and Spanish<\/strong>.<\/p>

Users can also choose between Metric and Imperial measurement units<\/strong>.<\/p>

\ud83d\udd04 Lifetime Free Software Updates<\/h2>

The CR HD V2 includes lifetime free software updates<\/strong> under the advertised update policy.<\/p>

Available updates can be installed through compatible LAUNCH PC update software without an annual update subscription.<\/p>

\u2699\ufe0f Technische Spezifikationen<\/strong><\/h2>
Hardware<\/th>Diagnose<\/th>System<\/th><\/tr><\/thead>
2.8\" Display<\/td>HD OBD Diagnostics<\/td>ARM Platform<\/td><\/tr>
16 MB Internal Storage<\/td>OBD \/ EOBD<\/td>J1708 \/ J1939<\/td><\/tr>
Physical Control Buttons<\/td>Read & Clear DTCs<\/td>J1979 \/ J1850<\/td><\/tr>
Rated Voltage: 24 V<\/td>Live & Graphical Data<\/td>PWM \/ VPW<\/td><\/tr>
Approx. 0.25 A Current<\/td>Battery Voltage Check<\/td>CE \/ FCC \/ IC \/ RoHS<\/td><\/tr>
0 \u00b0C to 50 \u00b0C Working Temp.<\/td>I\/M Readiness<\/td>Lebenslange kostenlose Updates<\/td><\/tr>
\u221220 \u00b0C to 70 \u00b0C Storage Temp.<\/td>Data Recording<\/td>PC Diagnostic Printing<\/td><\/tr><\/tbody><\/table>

\u26a0\ufe0f HD OBD Scanner \u2013 Not a Full-System Truck Tablet<\/h2>

The CR HD V2 is designed primarily for standardized HD OBD and passenger-car OBD\/EOBD diagnostics<\/strong>.<\/p>

It is ideal for fault-code reading, DTC clearing, Live Data, graphical data, battery voltage checking, I\/M Readiness and basic diagnostic recording.<\/p>

It should not be confused with advanced LAUNCH X-431 heavy-duty platforms offering functions such as ECU coding, programming, bi-directional Active Tests, injector coding, forced DPF regeneration, ABS bleeding, advanced adaptations or key programming<\/strong>.<\/p>

\ud83d\udc68\u200d\ud83d\udd27 Ideal for Trucks, Fleets & Workshops<\/h2>
Truck Owners<\/th>Fleet Operators<\/th>Workshops & Mechanics<\/th><\/tr><\/thead>
Warning Light Checks<\/td>Preliminary Diagnostics<\/td>Quick HD OBD Checks<\/td><\/tr>
Fault Code Reading<\/td>Fleet Vehicle Screening<\/td>Live Data Analysis<\/td><\/tr>
Battery Voltage Check<\/td>Maintenance Planning<\/td>Passenger Car OBD<\/td><\/tr>
Portable Roadside Use<\/td>Diagnostic Records<\/td>Used Truck Inspection<\/td><\/tr><\/tbody><\/table>

\ud83d\udce6 Lieferumfang<\/strong><\/h2>
Main Equipment<\/th>Heavy-Duty Connectors<\/th>Zubeh\u00f6r<\/th><\/tr><\/thead>
1\u00d7 LAUNCH CR HD V2 Main Unit with Diagnostic Cable<\/td>1\u00d7 OBD6 Connector<\/td>1\u00d7 USB Power Cable<\/td><\/tr>
\u2014<\/td>1\u00d7 OBD9 Connector<\/td>1\u00d7 Schnellstartanleitung<\/td><\/tr>
\u2014<\/td>1\u00d7 CT9 Connector<\/td>1\u00d7 Cloth Storage Bag<\/td><\/tr>
\u2014<\/td>1\u00d7 Adapter Connector<\/td>\u2014<\/td><\/tr><\/tbody><\/table>

\u2705 Why Choose LAUNCH CR HD V2?<\/h2>

Der LAUNCH CR HD V2<\/strong> provides a practical solution for users who need standardized heavy-duty diagnostics without investing in a large professional truck diagnostic tablet.<\/p>

It supports HD OBD, OBD\/EOBD, J1708, J1939, J1979, J1850, PWM and VPW<\/strong>, allowing it to communicate with a broad range of compatible commercial and passenger vehicles.<\/p>

Core functions include reading and clearing DTCs, Live Data, graphical data streams, DTC lookup, battery voltage checking, I\/M Readiness and diagnostic data recording<\/strong>.<\/p>

Its included OBD6, OBD9 and CT9 connectors<\/strong>, compact 2.8-inch design and simple physical controls make it suitable for roadside diagnostics, fleet maintenance and everyday workshop use.<\/p>

With the added benefit of lifetime free software updates<\/strong>, the CR HD V2 is a cost-effective choice for truck owners, fleet operators, mobile mechanics and small workshops needing reliable HD OBD and EOBD diagnostic capability.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\n\t\t\t\t\n\t\t\t\t\tMehr erfahren\t\t\t\t<\/span>\n\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Der\u00a0LAUNCH CR HD V2<\/strong>\u00a0is a professional and easy-to-use\u00a0heavy-duty truck diagnostic scanner<\/strong>\u00a0designed for truck owners, mechanics, and workshops. It provides comprehensive\u00a0HD OBD and EOBD diagnostics<\/strong>, allowing quick fault detection and efficient troubleshooting on heavy-duty and passenger vehicles.<\/p>\n

The CR HD V2 supports\u00a0reading and clearing DTCs, live data with graphical display, I\/M readiness, DTC lookup, battery voltage testing, data recording, and diagnostic report printing<\/strong>. Its dedicated HD OBD mode offers both\u00a0automatic protocol detection and manual system selection<\/strong>\u00a0for flexible truck diagnostics.<\/p>\n

Supporting major communication protocols including\u00a0J1708, J1939, J1979, J1850 PWM, and VPW<\/strong>, the LAUNCH CR HD V2 provides wide compatibility and reliable diagnostic performance. With\u00a0lifetime free software updates<\/strong>\u00a0and a simple user-friendly interface, it is a practical solution for everyday heavy-duty truck diagnostics and maintenance.<\/p>","protected":false},"featured_media":19200,"template":"","meta":{"_acf_changed":false},"product_brand":[175],"product_cat":[145,1876,130],"product_tag":[465,1935,1930,1936,1938,1934,1937,1829,1940,1929,1931,1932,1776,1939,1933],"class_list":["post-18909","product","type-product","status-publish","has-post-thumbnail","product_brand-basic-diagnostics","product_cat-hd-diagnostics","product_cat-launch-crp","product_cat-universal-diagnostics","product_tag-commercial-vehicle-diagnostics","product_tag-commercial-vehicle-scanner","product_tag-cr-hd-v2","product_tag-hd-obd-diagnostic-tool","product_tag-heavy-duty-code-reader","product_tag-heavy-duty-diagnostic-tool","product_tag-heavy-duty-obd-scanner","product_tag-heavy-duty-truck-scanner","product_tag-heavy-duty-vehicle-diagnostics","product_tag-launch-cr-hd-v2","product_tag-launch-heavy-duty-scanner","product_tag-launch-truck-scanner","product_tag-launch-x431","product_tag-professional-truck-scanner","product_tag-truck-diagnostic-scanner","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"exclude_global_add_ons":[],"addons":[],"acf":[],"wcpa_form_fields":null,"_links":{"self":[{"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product\/18909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":6,"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product\/18909\/revisions"}],"predecessor-version":[{"id":19209,"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product\/18909\/revisions\/19209"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/media\/19200"}],"wp:attachment":[{"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/media?parent=18909"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product_brand?post=18909"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product_cat?post=18909"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/launch431.eu\/de\/wp-json\/wp\/v2\/product_tag?post=18909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}