LAUNCH X431 CRP129 HD Heavy Duty 24V Truck Diagnostic Tools Commercial Diesel Auto Full System Scanner DPF OIL 7 Reset Service

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New Arrival – LAUNCH X431 CRP129 HD 24V TrucK Diagnosis

Support 24V Truck Diagnosis

for DAF, for HD_IVECO, for DS_USAFORD, for HD_JCB, for HD_AISIN, for HD_KENWORTH, for HD_ALLISON, for HD_MAN, for HD_ASHOK_LEYLAND, for HD_MAXXFORCE, for , for HD_MILLER, for HD_BENDIX_ABS, for HD_MWM(MWM, for HD_BENZ, for HD_NEOPLAN, for HD_CASE, for HD_OBD(OBD(HD, for HD_CATERPILLAR, for HD_PACCAR, for HD_CREDO, for HD_PETERBILT, for HD_DEMO, for HD_RENAULT, for HD_DETROIT, for HD_SETRA, for HD_DEUTZ, for HD_SITCAR, for HD_DOOSAN, for HD_STERLING, for HD_EATON, for HD_STEYR, for HD_ERF, for HD_TATA, for HD_FLEXICOIL, for HD_VOITH, for HD_FREIGHTLINER, for HD_VOLVO, for HD_FUSO, for HD_VOLVO_CE, for HD_HINO, for HD_WABCO_ABS(TABS, for HD_HYUNDAI, for HD_WESTERN_STAR, for HD_INTERNATIONAL, for HD_ZF, for HD_IRISBUS, for MACK, for HD_IRIZAR, for PERKINS, for HD_IRISBUS, for SCANIA, for HD_IRIZAR, for UD

Full System Diagnostic for HD Truck

CRP129 HD truck scanner supports read and clear DTC, live data, ECU information for all system in diesel truck, including Engine,Transmission,Chassis,Gas Aftertreat,Drivetrain,DEF,ABS,ESP,SATC,Evap,Cluster,Suspension,Braking System,Cab Climate, Body Control,Instrument Panel,Fuel System,Natural gas,Battery Management,Speed control Unit pump system,Common Rail System,Electronical control system,Air-conditioning system,Auxiliary heating system, Audio system,Compressed Air Reserve system,Collision safety system,Clock and Time System,Electronically Controlled Brake System,Break control system,Turbo Control systems,Electrohydraulic steering system,Engine Management System,Exhaust Pressure Adjustment systemsetc, and it’s compatible with almost all American HD trucks(Class3-Class8) that is compliant with the classic protocols J1939, J1708.

7 Popular Maintenance Services

1.D.P.F Regeneration

The D.P.F is a important system on diesel v-ehicles used to filter and reduce particulate emissions from the exhaust.It is very difficult to burn the diesel particles completely, and a lot of carbon soot will be accumulated in D.P.F, which needs to be cleaned and regenerated regularly in time, otherwise it will be severely clogged and affect the engine life.LAUNCH CRP129 HD diesel scanner can perfectly achieve D.P.F functions, including Passive Regen,D.P.F Reset, D.P.F/DPD Regeneration, D.P.F Regeneration Suspension, D.P.F Replacement, D.P.F Pressure Sensor Learn, D.P.F Pressure Sensor Reset, D.P.F/Catalyst 2 Reset, D.P.F/DPD Parameter Reset, Clear D.P.F Data and more. You can save time by getting your D.P.F cleaned, restore your D.P.F to nearly new.

2. In-jector Coding：

This function enables you to write the in-jector actual code or rewrite code in the ECU to the in-jector code of the corresponding cylinder, so as to more accurately control or correct cylinder injection quantity.Proper injector coding can ensure that the engine is running smoothly and efficiently, with the right amount of fuel being delivered at the right time.CRP129HD can help prevent misfires, rough idling, decreased fuel efficiency, and other performance issues; and it also maintaining the overall health and longevity of the engine.

3. Oil Reset：

CRP129 HD offers help to reset the O-il Life Reminder and switch off the O-il Light when the engine o-il replacement is done. So your car can recalculate another optimal o-il life change interval,help you unintentionally go past your oil change interval. By changing the oil on time, you keep your engine healthier, more fuel efficient, running cooler, and preventing damage inside.

4. Speed Limit Reset：

This function enables you to adjust or cancel the maximum vehicle speed limit,for example,It needs to be performed when engine is running abnormally or certain cylinder does not work.With fewer cars driving above legal speed limits it could reduce the amount of accidents on the roads,which could also keep the cost of your car insurance down. **Note: Normally, the vehicle must also have its maximum cruise speed changed for the program to take effect.

5. Cylinder Cut-off/Compression Test：

CRP129 HD can cut off certain cylinder when the engine is running to identify which one is working improperly. Users can judge whether certain cylinder is normal or not by separately cutting off certain cylinder and checking the working status of the engine.For example, if the engine's RPM drops significantly when one cylinder is cut out, it may indicate that the cylinder is not firing correctly or that there is an issue with the fuel injector or combustion chamber. If the RPM drop is minimal, it may indicate that the cylinder is operating normally.With Power Balance Test-Cylinder power balance testing,CRP129HD can help uncover hidden engine issues related to engine misfires, lack of power or just a poor running engine, which is commonly missed with other tests. So, cylinder power balance testing, is one of the best and easiest ways to find the source of a engine misfire.

6. Clutch Learning：

This function can relearn clutch values to ensure normal operation of the clutch,after coding TCU, replacing gearbox or TCU.CRP129 HD helps optimize fuel consumption by ensuring smooth gear shifts and reducing engine stress. Secondly, it enhances the driving experience by minimizing clutch wear and tear, thereby increasing the lifespan of the clutch components. Moreover, it improves the overall performance and reliability of the truck, reducing the likelihood of breakdowns and maintenance issues related to the clutch.

7 . Urea Drive (DEF)

This truck scanner can drive the urea pump to perform reverse pumping, compression, injection and other operations through the diagnostic scanner,after the urea pump maintenance is performed.Diesel Exhaust Fluid helps to significantly reduce the emissions of harmful nitrogen oxides (NOx) from the diesel engine. By injecting DEF into the exhaust stream, a chemical reaction occurs that converts the NOx into harmless nitrogen and water vapor, thus minimizing the environmental impact of the truck's operation. Secondly, the use of DEF enables trucks to meet stringent emission regulations, allowing them to operate legally and without facing penalties or restrictions. Moreover, it can have a positive effect on engine performance and fuel efficiency, as a properly functioning emissions control system can contribute to a more efficient combustion process

4-in-1 Live Data Graphing:

Monitor real-time Live Data Stream displayed in text or graph; can be merged for easier view, and recorded or replayed for further analysis.

Diagnostic Report Sharing:

Elevating the essence of diagnostics, this remarkable tool CRP129HD seamlessly generates a comprehensive diagnostic report upon scan completion. This meticulously compiled report encapsulates intricate inspection results, ensuring both mechanics and customers are equipped with a holistic understanding of the vehicle's health.

Diagnostic Feeback:

CRP129 HD scan tool provides you with a Feedback function to share any problems you encounter in the process of diagnosis.We will make every effort to perform a no-delay problem solving and makes improvements on product quality according to your problems and suggestions, thus offering you a higher quality user experience.

AUTO VIN Scan:

Straight forwardly get detailed info about the car, ranging from engine type to where it was manufactured. Then it offers full-system diagnosis and comprehensive codes after finishing scanning and detection.

Remote Diagnosis

When you encounter a complex car issue that is beyond your ability, you can easily get connected with an expert who is NOT physically present to help you fix it by using “Remote Diagnosis”. And if you have some difficulties or find some bugs during the use of this scan tool, you can send “Feedback” messages to LAUNCH technicians. They will handle the issues promptly.

CRP129 HD Host Parameters

■ Screen size: 3.97 inches
■ Android version: Android 8.1
■ Battery capacity: 3.7V/3000mAh
■ Packaging size: 323 * 254 * 131mm
■ Total weight of the product: 2.63 KG
■ Main line length: 120cm
■ Operating memory: 2GB
■ Storage space: 16GB (system displays 12GB)
■ Upgrade method: Online upgrade

LAUNCH CRP129 HD Packing List:

Box*1
Diagnostic equipment *1
diagnostic mainline OBD-16 PIN *1
CAT 9-PIN diagnostic connector *1
OBD 6-PIN diagnostic connector *1
Type II OBD 9-PIN diagnostic connector *1
instruction manual *1
quick star *1