COVERS ALL SYSTEMS
The iCarsoft US V4.0 ENHANCED 2026 VERSION is an advanced TOUCH SCREEN multi system & coding diagnostic package for FORD JEEP CHEVROLET CHRYSLER GM ETC vehicles, with advanced features that go above & beyond the capabilities of other tools. The US V4.0 is the next step up from the US V3.0.
The US V4.0 is a well built comprehensive diagnostic package. It's a tool to reset ALL SYSTEMS & a wide range of SERVICE RESET FUNCTIONS in FORD JEEP CHEVROLET CHRYSLER GM ETC vehicles, systems like ENGINE, ABS/PSM, AIRBAGS, TRANSMISSION, PARKING SENSORS, RADIO, DOORS, WINDOWS, SUSPENSION, POWER STEERING, AIR CONDITIONING, INSTRUMENT CLUSTER & much more.
It is developed by iCarsoft Technology with unique FORD JEEP CHEVROLET CHRYSLER GM ETC diagnostic software, it features full ECU diagnosis of FORD JEEP CHEVROLET CHRYSLER GM ETC VEHICLES, and is equipped with SPECIFIC MANUFACTURER software, which will easily allow you to diagnose & reset fault codes, warning lights & other vehicle issues.
DIAGNOSE FAULT CODES RESET FAULT CODES TURN OFF DASH WARNING LIGHTS CARRY OUT OVER 39+ SERVICE RESET FUNCTIONS CARRY OUT ADAPTIONS CARRY OUT BI-DIRECTIONAL TESTS FREE LIFETIME UPDATES VIA WIFI 
Even if your car has no faults, the kit will serve as an essential HEALTH CHECK TOOL, so if you're keen to maintain your vehicle and ensure it is in good condition we recommend keeping one in your car/toolbox at all times.
DID YOU KNOW, it can cost between £50 - £80 just for your local garage or dealer to hook up their diagnostic machine. This tool will tell you EXACTLY the same information. Once you have used this tool twice - it has already paid for itself.
• READ DATA STREAM • FULL ECU DIAGNOSIS • EASY TO USE •
The US V4.0 can do it all. It can read & clear fault trouble codes in all systems of your FORD JEEP CHEVROLET CHRYSLER GM ETC. Systems like engine, transmission, ABS/PSM, SRS airbags, power steering, parking sensors, radio, doors, windows, suspension and so much more (see full system coverage below)
It can also carry out a wide range of service functions like Oil Service Reset, DPF Regeneration, Injector Coding, ABS Brake Bleeding, Suspension Calibration, AD-Blue Reset Windows/Doors Calibration, Electronic Parking Brake Calibration (to open & close calipers), Electronic Throttle Calibration, Steering Angle Sensor Calibration and so much more.
The US V4.0 has free lifetime updates via WIFI (no need to plug into a PC or LAPTOP)
●Fast AutoVIN Identify: Automatically retrieves detailed vehicle information, eliminating manual entry and saving time. It improves accuracy, reduces human errors, and enhances user experience, making diagnostics faster and more reliable.
●Bi-directional tool can send commands and receive information to perform specific tests and functions such as window/mirror/door lock tests and throttle adjustments to help you locate problems quickly.
●Multi-language: English, Deutsch, French, Dutch, Spanish, Czech, Swedish, Russian, Hungarian, Norwegian, Portuguese, Italian, Polish, Danish and Finnish.
The ICARSOFT US V4.0 is for
FORD JEEP CHEVROLET CHRYSLER GM ETC Owners 
Enthusiasts 
Mobile Mechanics 
Auto Tuners 
Car Dealers Trackday Cars Road Trips
The US V4.0 covers ALL SYSTEMS in FORD JEEP CHEVROLET CHRYSLER GM ETC cars, but is not limited to the following systems: ENGINE - ABS - AIRBAGS - TRACTION CONTROL - TRANSMISSION - PARKING SENSORS - POWER STEERING - AIR CONDITIONING - HVAC - WINDOWS - DOORS - ROOF - RADIO - NAVIGATON - TAILGATE - HEADLIGHTS - AIR SUSPENSION - ALARM/IMMOBILISER - TRANSFER CASE - GEAR SELECTOR SWITCH - AMPLIFIER - CAMERA SYSTEMS + MUCH MORE
Depending on the specific vehicle, the US V4.0 will carry out a wide range of service functions in your FORD JEEP CHEVROLET CHRYSLER GM ETC. Service functions like
● Oil Reset: Allows you to perform reset for a new calculation of the engine oil life system once changed the oil, reset the service lamp, service mileage and service intervals.
● Electronic Throttle Control: Relearns throttle valve control parameters after resetting or replacing the throttle body.
● EPB Brake-Pad Reset: Allows you to retract electric parking brake calipers and reset the brake pad after the replacement.
● Steering Angle Reset: Calibrates the steering wheel to straight ahead, or recalibrates SAS while steering part replacement.
● DPF Regeneration: Specially works for diesel particulate filter system with DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit.
● Injector Coding: Relearn the injector control parameter while the injector renewed or replaced.
● ABS Bleeding: Release the air to restore ABS brake sensitivity, or relearn while ABS replaced.
● Air Suspension Service: Try reset electronic suspension air ride with the message system close all doors flip through message system go to suspension reset or off.
● Battery Management Service: Allows the scan tool to evaluate the battery charge state, monitor the close-circuit current, register the battery replacement, and activate the rest state of the vehicle.
● Oil Reset: Allows you to perform reset for a new calculation of the engine oil life system once changed the oil, reset the service lamp, service mileage and service intervals.
● Electronic Throttle Control: Relearns throttle valve control parameters after resetting or replacing the throttle body.
● EPB-Brake-Pad Reset: Allows you to retract electric parking brake calipers and reset the brake pad after the replacement.
● Steering Angle Reset: Calibrates the steering wheel to straight ahead, or recalibrates SAS while steering part replacement.
● DPF Regeneration: Specially works for diesel particulate filter system with DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit.
● Injector Coding: Relearn the injector control parameter while the injector renewed or replaced.
● ABS Bleeding: Release the air to restore ABS brake sensitivity, or relearn while ABS replaced.
● TPMS Reset: Allows you to look up the tire sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and testing sensors.
● Battery Management Service: Allows the scan tool to evaluate the battery charge state, monitor the close-circuit current, register the battery replacement, and activate the rest state of the vehicle.
● Air Suspension Service: Try reset electronic suspension air ride with the message system close all doors flip through message system go to suspension reset or off.
● Air Conditioner Service: Supports routine maintenance of air condition modules, for example, air conditioning system adaption reset, rese air conditioning compressor, run in air-conditioning compressor, stepper motor initialization.
● Head Lamp Service: Initialize the adaptive headlamp system.
● Body Stability Control Service: Supports routine maintenance of DSC modules, for example, reset or delete the adaptation values, start-up the unit.
● Engine Control Service: Supports routine maintenance of engine modules, for example, reset or delete the adaptation values, calculate fuel consumption.
● Transmission Control Service: Supports routine maintenance of transmission modules, for example, reset adaptation values, adjust the oil level.
● Air-Bag Reset Service: Reset the airbag data to clear the airbag collision fault indicator.
● Seat Service: Calibration after repairing or replacing the seat position drive motor.
● Door-Window-Roof Service: Learns the top position of the door window glass, which enables pinch protection and one touch up function. The door window glass position can be learned by executing this routine.
● Fuel Pump Service: Activate the Fuel Pump when replace a new one.
● Engine Idle Service: Adjust the engine speed for the car at idle speed.
● Immobilizer Service: Anti-theft Matching, disable any lost keys and add new keys. ONLY for cars with easy Immobilizer system.
● Exhaust Gas Recirculation Service: Used for exhaust gas detection module related maintenance functions.
● Air Filter Control Service: Self-learning process after replacing the air filter.
● ODO Meter Reset: Copy write or rewrite the kilometer value.
● Door Service: Calibration after repairing or replacing the window lift moto.
●AdBlue: Reset urea after the diesel exhaust treatment fluid is replaced or filled up.
●Clutch Matching: This function learns the contract and position where the clutch starts to transmit engine torque after an electronic control unit replacement, transmission replacement/removal, or clutch replacement, and it’s applicable to adaptive clutches.
●Crankshaft: Used for crankshaft related maintenance functions, such as crankshaft position learning.
●Turbocharger: Learning after booster system component replacement, or resetting turbocharger learning value.
● NOx Sensor: Reset catalytic converter learned value stored in ECU.
● Stop And Start: Set up the automatic start-stop function in ECU.
● Radar/Camera: Used for radar camera learning and calibration.
● Control Unit Reset: Used for resetting the control unit.
FAQ
Q. Will the US V4.0 kit allow me to find out why my check engine light is illuminated?
A. Yes, the US V4.0 kit will let you read fault codes & will give you a description of the fault. It will also let you erase the fault codes and the check engine warning light.
Q. Will the US V4.0 kit allow me to find out why my SRS airbag warning light is illuminated?
A. Yes, the US V4.0 kit will let you read & clear the airbag fault codes and remove the SRS airbag warning light.
Q. Will the US V4.0 kit allow me to find out why my ABS/PSM, brake & traction control warning lights are illuminated?
A. Yes, this US V4.0 kit will let you read fault codes for the braking system. It will give you a unique fault code relating to a specific part of the abs system, for example 'rear left abs sensor' The kit will also allow you to erase the fault codes and dash warning lights.
Q. Will the US V4.0 kit allow me to reset the oil service messages?
A. Yes, this US V4.0 kit will allow you to reset the service warning lights & messages.
Q. Will the US V4.0 show live data across all systems within the vehicle?
A. Yes, this US V4.0 kit will allow you to view live data within all systems of the vehicle.
Q. is the PUS V4.0 kit Bi-Directional and will allow me to test specific components & active tests?
A. Yes, this US V4.0 tool is B-Directional and you can test components within the systems.
Kevin Slater, Coventry, UKWorks well on my Ford Transit Van. Thank you A+++
Martin Dixon, Oldham, UKBought this primarily to reset an ABS fault in my Chevrolet, but also have a Ford & Dodge so it will come in handy for thise.
Derek Elliott, London, UKWe operate 4 Transit vans for our small business, covers them all and all systems. One van needed a DPF regeneration which was easy enough to carry out. Good bit of kit actually. Cheers.
David Lewis, Northampton, UKThanks to Alistair for giving me the confidence to buy and use this kit. My first time using one and was a little apprehensive but it is very easy to use for a beginner like me. It was for a Ford Focus by the way.
Albert Gill, Ashington, UKFast delivery, reset the check engine light within seconds. Well built item.
Nicholas Curry, Pembroke, UKBought for a Ford FIesta. All really easy to do. Tool works just fine on the cars and will save me money instead of taking to the garage I am sure of it.
SOME FURTHER INFORMATION FROM THE MANUFACTURER:
✔ FREE lifetime updates
✔ EASY to use for first time & experienced users
We believe that this is one of the best value diagnostic tools on the market, whether you are a home DIY mechanic, small workshop mechanic or a large franchise the iCarsoft V4.0 is guaranteed to do the job within seconds.
Don't just take our word for it - we always have the kit in stock so give it a try & we'll send it out to you the very same day.
Abbreviation guide:
ABS - Antilock Braking System
SRS - Supplimental Restraint System (Airbags)
EPB - Electronic Parking Brake
BMS - Battery Management System (Battery Registration)
DPF - Diesel Particulate Filter (Forced DPF Regeneration)
SAS - Steering Angle Sensor
ETC - Electronic Throttle Control
Product Specifications:
Operating System： Android
Processor： Quad Core 1.3 GHz
Memory ： 32GB
Display： 5-inch LCD capacitive touchscreen with 854x480 resolution
Connectivity ：
USB 2.0
Wi-Fi (2.4GHz)
OBDII
Power： 9-18V
Operating Current: ≤500mA
Battery Capacity： 3.7V 5000mAh 7.4Wh
Tested Battery Life： Around 6 hours of continuous use
Type C Input： 5V --- 2A
Power Consumption： 500mA (LCD on with default brightness, Wi-Fi on) @3.7 V
Operating Temp.: 0 to 50°C (32 to 122°F)
Storage Temp.: -20 to 70°C (-4 to 158°F)
Operating Humidity: 5% - 95% non-condensing
Dimensions (W x H x D): 200mm X 116mm X 30.2mm
(7.87inch X 4.57inch X 1.19inch)
Net Weight： ≈380g
Supported Automotive Protocols： ISO9141-2, SO14230-2, ISO15765, K/L-Line, Flashing Code, SAE-J1850 VPW, SAE-J1850 PWM, ISO11898 (Highspeed, Middlespeed, Lowspeed and Singlewire CAN), CAN FD, SAE J2610, GM UART, UART Echo Byte Protocol, Honda Diag-H Protocol, TP2.0, TP1.6
Operating System： Android
Processor： Quad Core 1.3 GHz
Memory ： 32GB
Display： 5-inch LCD capacitive touchscreen with 854x480 resolution
Connectivity ：
USB 2.0
Wi-Fi (2.4GHz)
OBDII
Power： 9-18V
Operating Current: ≤500mA
Battery Capacity： 3.7V 5000mAh 7.4Wh
Tested Battery Life： Around 6 hours of continuous use
Type C Input： 5V --- 2A
Power Consumption： 500mA (LCD on with default brightness, Wi-Fi on) @3.7 V
Operating Temp.: 0 to 50°C (32 to 122°F)
Storage Temp.: -20 to 70°C (-4 to 158°F)
Operating Humidity: 5% - 95% non-condensing
Dimensions (W x H x D): 200mm X 116mm X 30.2mm
(7.87inch X 4.57inch X 1.19inch)
Net Weight： ≈380g
Supported Automotive Protocols： ISO9141-2, SO14230-2, ISO15765, K/L-Line, Flashing Code, SAE-J1850 VPW, SAE-J1850 PWM, ISO11898 (Highspeed, Middlespeed, Lowspeed and Singlewire CAN), CAN FD, SAE J2610, GM UART, UART Echo Byte Protocol, Diag-H Protocol, TP2.0, TP1.6
Operating System： Android
Processor： Quad Core 1.3 GHz
Memory ： 32GB
Display： 5-inch LCD capacitive touchscreen with 854x480 resolution
Connectivity ：
USB 2.0
Wi-Fi (2.4GHz)
OBDII
Power： 9-18V
Operating Current: ≤500mA
Battery Capacity： 3.7V 5000mAh 7.4Wh
Tested Battery Life： Around 6 hours of continuous use
Type C Input： 5V --- 2A
Power Consumption： 500mA (LCD on with default brightness, Wi-Fi on) @3.7 V
Operating Temp.: 0 to 50°C (32 to 122°F)
Storage Temp.: -20 to 70°C (-4 to 158°F)
Operating Humidity: 5% - 95% non-condensing
Dimensions (W x H x D): 200mm X 116mm X 30.2mm
(7.87inch X 4.57inch X 1.19inch)
Net Weight： ≈380g
Supported Automotive Protocols： ISO9141-2, SO14230-2, ISO15765, K/L-Line, Flashing Code, SAE-J1850 VPW, SAE-J1850 PWM, ISO11898 (Highspeed, Middlespeed, Lowspeed and Singlewire CAN), CAN FD, SAE J2610, GM UART, UART Echo Byte Protocol, Honda Diag-H Protocol, TP2.0, TP1.6
Operating System： Android
Processor： Quad Core 1.3 GHz
Memory ： 32GB
Display： 5-inch LCD capacitive touchscreen with 854x480 resolution
Connectivity ：
USB 2.0
Wi-Fi (2.4GHz)
OBDII
Power： 9-18V
Operating Current: ≤500mA
Battery Capacity： 3.7V 5000mAh 7.4Wh
Tested Battery Life： Around 6 hours of continuous use
Type C Input： 5V --- 2A
Power Consumption： 500mA (LCD on with default brightness, Wi-Fi on) @3.7 V
Operating Temp.: 0 to 50°C (32 to 122°F)
Storage Temp.: -20 to 70°C (-4 to 158°F)
Operating Humidity: 5% - 95% non-condensing
Dimensions (W x H x D): 200mm X 116mm X 30.2mm
(7.87inch X 4.57inch X 1.19inch)
Net Weight： ≈380g
Supported Automotive Protocols： ISO9141-2, SO14230-2, ISO15765, K/L-Line, Flashing Code, SAE-J1850 VPW, SAE-J1850 PWM, ISO11898 (Highspeed, Middlespeed, Lowspeed and Singlewire CAN), CAN FD, SAE J2610, GM UART, UART Echo Byte Protocol, Diag-H Protocol, TP2.0, TP1.6
✔ FREE lifetime updates
✔ EASY to use for first time & experienced users
We believe that this is one of the best value diagnostic tools on the market, whether you are a home DIY mechanic, small workshop mechanic or a large franchise the iCarsoft V4.0 is guaranteed to do the job within seconds.
Don't just take our word for it - we always have the kit in stock so give it a try & we'll send it out to you the very same day.
Abbreviation guide:
ABS - Antilock Braking System
SRS - Supplimental Restraint System (Airbags)
EPB - Electronic Parking Brake
BMS - Battery Management System (Battery Registration)
DPF - Diesel Particulate Filter (Forced DPF Regeneration)
SAS - Steering Angle Sensor
ETC - Electronic Throttle Control
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ChevroletCoverage Spark Camaro Sonic Cruze Volt Aveo Malibu Onix Spin Cobalt Sall Avalanche Silverado Cheyenne Suburbuan Tahoe Express/Savana Access Tracker Trax Captiva Equinox Orlando Colorado S10 Trailblazer Sierra N300 Lacetti
GMC Coverage Yukon Envoy
Hummer Coverage H2 H3
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Saturn Aura
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