2025 Launch CRP129i OBD2 Scanner - Car Diagnostic Tool for Engine, ABS, SRS, SAS, TPMS & EPB Systems | Professional Auto Scan Tool for Mechanics & DIY Car Repair | Use for Vehicle Maintenance, Troubleshooting & Performance Check

 

LAUNCH X431 CRP129i Released in 2024 ----- The Latest Version of X431 CRP129 SERIES

LAUNCH CRP123I OBD2 Scanner Highlights：

1️⃣【【8 RESET SERVICES 】+ 【BATTERY VOLTAGE TEST】: Launch code reader car diagnostic tool 2024 newly added 3 reset from Oct. 2024,including Injector Coding/OIL/EPB/SAS/TPMS/BMS reset, and Throttle Adaptation to maintain your vehicle system safely and efficiently. 👍Graphing the battery voltage easier and more intuitive for the real-time monitors to check. It does not only reveal what error codes your car is producing, but also erase your vehicle’s check engine light after the problem is fixed.
2️⃣【OE-Level 4 Main Systems Diagnosis】This diagnostic tool for car works for Engine Transmission ABS and SRS diagnoses. Read/clear codes, showing live data stream, turning off the warning light related, Playback supports 2 graphs or 4 PID's graphed. Data record, playback and printable health report (share via email) make diagnostic information easily at your hands Besides, the Auto VIN technology can identify vehicle make, model, and year information to shorten the vehicle navigation process.
3️⃣【Work in Every One of Your Vehicls】This scan tool works on most vechles which supports OBDII EOBD/JOBD KOBD Protocol vehicles for worldwide since 1996, including Cars, SUVs, Minivans, 12v light-duty trucks and Diesel. Read/clear codes, live data, I/M readiness, O2 sensor test, read freeze frame, on-board monitoring test, Evap system, DTC lookup and read vehicle information. Generate a health report by one-click and share to your email via Wifi which can help avoid blind maintenance, save time and money.
4️⃣【Enhanced Features & User-Friendly】➤ Live data 4 in1 graphing for 4 main systems. ➤ Auto-VIN for quick and accurate identification.➤Graphing the instantaneous voltage across the battery terminals.➤Print diagnostic report which can read hidden problem make early warning. ➤Google search DTC definition online. 6) Free Wi-Fi update extend the tool’s service life. ➤one to one diagnostic feedback from Launch Tech. ➤Screenshot functions. ▶ Multilingual and key pad support for better operation
5️⃣【Strongly Recommend】This launch OBDII scan tool CRP129i fits for Technician, advance DIY, auto repair shop, automotive engineer, truck man, automobile tech, home mechanic, DIY beginner, automotive student, backyard mechan.

LAUNCH X431 CRP129i Support 4 System diagnose:

1.Engine System:
The diagnostic tool can help detect the engine ignition, fuel injection, air and fuel ratio, and exhaust emission conditions in Engine system to enhance vehicle performance, save energy and reduce exhaust emission.
2.Transmission:
It makes great sense in the safe driving when your car is slipping or difficult to shift. This diagnostic scanner can figure the problems out via reading codes in the Transmission system, or check the health status via live data viewing.
3.ABS System:
Diagnosing an ABS problem should always start with a visual inspection of all brake components, next you will need to retrieve ABS codes to tell you where the problem is, and this is what this scanner does for you.
4.SRS Airbag System:
SRS, safety restraint system, is made up of impact sensors, a control module, and the airbags themselves, and this diagnostic device can detect every electronic parameter to check its health status.

LAUNCH X431 CRP129i Processional special function:

1.Oil Service Light Reset:
  allows you to perform reset maintenance mileage and data intervals for a new calculation of Engine Oil Life system once changed the oil.
2.EPB Electronic Park Brake Reset:
  it is important in the maintenance of electronic braking system safety and efficiency when replace brake pad or motor
3.SAS Steering Angel Sensor Reset:
  helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration
4.Electronic throttle position reset :
  vehicle's throttle position system sensor connected to the butterfly spindle and is primarily used to monitor the throttle position within an inner combustion engine. Due to its location, the throttle position sensor is able to effectively observe where the throttle butterfly valve is positioned.
5.Tire pressure system reset :
  service makes sense in displaying sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.
6.DPF Regeneration:
  Clear particulate matter from the DPF filter to stabilize the filter performances
7.Injector Coding:
  Write the new injector numbers into the ECU for accurate communication and injection control.
8.Battery Register & Battery Maintenance:
  Perform a reset on the vehicle battery for clearing the fault information and re-match the battery.

This scanner supports all 10 test modes for OBD-II cars which are great for daily repair work. The table below describes the purpose of each mode of operation:
$01 - Request Current Powertrain Diagnostic Data
$02 - Request Powertrain Freeze Frame Data
$03 - Request Emission-Related Diagnostic Trouble Codes
$04 - Clear/Reset Emission-Related Diagnostic Information
$05 - Request Oxygen Sensor Monitoring Test Results
$06 - Request On-Board Monitoring Test Results for Specific Monitored Systems
$07 - Request Emission-Related Diagnostic Trouble Codes Detected During Current or Last Completed Driving Cycle
$08 - Request Control of On-Board System Test or Component
$09 - Request Vehicle Information
$10 - Request Emission-Related Diagnostic Trouble Codes with Permanent Status

Parameter

Diagnosis Level	4 systems Basic diagnosis
Diagnosis Software Language	11
VCI Connector	Wired connection
Commercial Vehicle	×
FCA	×
Free Upgrade	Free
Upgrade Fee	Free
Battery	3.7V/6000mAh
Screen	5"
System	Android 7.0
Processor	－
Memory	2G
Storage	16G
Camera	×
WIFI	√
Bluetooth	×
CAN FD	×
DOIP	×
J2534	×

 

Product Details：

Packing List :

1. CRP 129i handset
2. OBD II diagnostic cable
3. DC 5V charging cable
4. User manual
5. Carrying bag