THINKCAR THINKSCAN PLUS S4 S7 ABS SRS ECM System Car Diagnostic Tools OBD2 Auto Scanner OBD 2 Code Coder Reader Free Update

Note:The built-in battery of this product is only used to prevent possible data loss when the scanner is turned on and off. It cannot power the scanner. Please connect the vehicle or power supply to start the scanner. When using it for the first time, please charge the scanner for about 2 hours.

What Difference Between Thinkscan Plus S4/S7?

Thinkscan Plus S4

5 Systems Diagnostics Lifetime Free(ECM,ABS,SRS,TCM,BCM)

3 Optional Resets Services Lifetime Free(Total 28 Types Resets)

Thinkscan Plus S7

7 Systems Diagnostics Lifetime Free(ECM,ABS,SRS,TCM,BCM,AC,IC)

5 Optional Resets Services Lifetime Free(Total 28 Types Resets)

For actual use experience,please refer to

OE-LEVEL System Diagnostic

1.ECM (Engine System) Diagnose

Many car owners are always confused with the flashing check engine light, which will appear because of various problems, for example, the engine injector should be cleared or engine combustion is not good. If the problem is not solved in time, it will affect the quality of vehicle exhaust and pollute the environment. This check engine light code reader with a reset diagnostic tool will do you a favor to locate the cause and turn off the check engine light with the problem resolved.

2.ABS (Anti-lock Braking System) Diagnose

Anti-lock Brake System (ABS) is one of the most important systems from chassis control modules, the indicator warning light of which will remind you that there is something wrong with the ABS system. This obd2 scanner with abs diagnoses can figure the problems out via reading codes in the Transmission system, or check the health status via live data viewing. After performing a comprehensive diagnosis of your vehicle. The abs warning light will stay on after you fix the issue. Then get the ThankScan Plus S7 abs brake bleeding scan tool to help you turn it off.

3.SRS (Airbag) Diagnose

Airbag/SRS system is located at the body control module, which plays an important role in driving safety. There are many possibilities if the airbag warning light stays on, including the trouble of airbag, air spring, collision sensor, airbag plug loosening, line open circuit and etc. Therefore, ThinkScan SRS scanner allows you to have a deep analysis and detection for your vehicle via reading fault codes. But sometimes the permanent fault codes in this system will still appear and the warning light flashes after the airbag replacement. Then you will need this auto scanner with airbag code reader again to turn the light off.

4.BCM(Body Control Module) System Diagnose

Body control module will directly let you know about a system that has malfunctioned, as it can diagnose and report the problem. A body control module (BCM) plays a central role in a car by maintaining control over its various functions. Problems in it can cause and/or mask the problems in the other modules of a car. Troubles in this system can set off a chain of events that can incur large-scale damage to the car. Thus, it is of prime importance to look after and keep the BCM in a well maintained condition. This body control module / BCM scanner diagnostic tool will do you a favour to locate the cause and check mainly control the electrical appliances used in the car body, such as lamps, wipers, door locks, power windows, sunroofs, etc.

5.TCM (Transmission System) Diagnose

The automatic transmission system is one of the powertrain control modules,but some issues like unworking electronic accessories and broken transmission computer will keep your transmission light flashing. It's hard to locate the accurate error within limited time. Fortunately, this car error code reader transmission scanner will assist you to have a fast scanning of your vehicle and read the fault code easily, shutting down the waring light within minutes when you finish the repair.

6.AC (Air Conditioning System) Diagnose

Car air conditioning system diagnosis: Diagnose the cooling, heating, ventilation and air purification devices of the air in the cabin. Ensure that the vehicle has a comfortable environment, reduce the fatigue strength of the driver, and improve driving safety.

7.IC (Instrument System) Diagnose

The car dashboard is a device that reflects the working conditions of the various systems of the vehicle: fuel indicator, cleaning fluid indicator, electronic throttle indicator, front and rear fog light indicator and warning light. ThinkScan Plus S7 can diagnose the fault location of the instrument and provide fault codes

You Can Choose From 28 Resets For a Different Number of Reset Features For a Lifetime of Free Updates

Thinkscan plus S4 Optional 3 Resets Services Lifetime Free

Thinkscan plus S7 Optional 5 Resets Services Lifetime Free

the remaining reset features will not be available and cannot be purchased.

1.Oil Reset

If the oil maintenance light is on, the car needs to be maintained. After the maintenance, the driving time and other data should be reset to zero, so that the maintenance light will be turned off, and the car system will enable a new maintenance cycle.

2.Brake Reset

1. When the brake is used to a certain thickness, the brake sensor line will be worn, and the brake pad sensor line will send a signal to the car computer to prompt the replacement of the brake pad. After replacing the brake pads, the brake needs to be reset, otherwise the car will still alarm.

2. Need to do the reset situation

a. replace the brake pad and brake pad wear induction line

b. brake pad indicator light on

c. brake pad sensor line short-circuit repair

d. After replacing the servomotor

3.BMS battery reset

For a vehicle with the battery management function, if the battery status is detected as faulty (aging or damaged), the fault code will saved in the ECU. After replacing the battery and running "BMS Reset", it can delete the fault code and re-match, based on the relevant information of the existing battery as the standard, let the monitoring unit monitor. Avoid false positives from instrument error messages

4.DPF(Diesel Particulate Filter) Regeneration

Diesel Particulate Filter in the working process, particles will accumulate in the filter, when it reaches a certain value, it will lead to engine power and economic performance decline, must be removed in time to ensure that DPF continues to work normally.

5.SAS Steering Angel Reset

After the vehicle is disassembled or replaced with parts related to the steering function, the steering Angle learning function needs to be performed.

6.TPMS Tire Pressure Reset

only applicable to vehicles without a tire pressure sensors.

if the tire pressure is too low or air leaking, replacing or installing tire pressure monitoring equipment, replacing tires, tire pressure sensor damage, and cars with tire pressure monitoring function in the case of tire transposition etc,.Tire pressure reset is required after vehicle maintenance and turn off the tire pressure fault indicator light.

7.IMMO Key matching

When replacing the ignition switch key, ignition switch, combined instrument panel, engine control unit (ECU), body control module (BCM) and remote control battery, IMMO key matching is required.

8.ABS Bleeding

In the case of replacement of ABS system, ABS pump, brake pump, brake line and brake fluid, it is necessary to bleeding the ABS system through the ABS bleeding function.

9.Sunroof Reset

The sunroof needs to be reset when the sunroof control unit have communication problem or changed.

10.Suspension Reset

When the body height sensor or control module in the air suspension system is replaced, or the car level is wrong, the vehicle needs to perform this function to adjust the body height sensor for level calibration

11.Gearbox (Transmission )Reset

When the transmission parts wear and aging become serious, the adaptive learning of the control unit does not work, and the parts need to be repaired and replaced, then the automatic transmission control unit needs to be forced to learn.

12.AFS Headlamp Reset

This function can initialize the adaptive headlight system. The adaptive headlight system can decide whether to automatically turn on the headlights according to the ambient light intensity, and monitor the vehicle's driving speed, body attitude, etc., and timely adjust the lighting Angle of the headlights. When replacing a new headlight, headlight automatic motor, or there is a fault code that is not set by the headlight, it is necessary to perform headlight matching features.

13.Injector Coding

After replacing the ECU or injector, each cylinder injector needs to be coded to confirm or recode. So that the cylinder can better identify each cylinder injector, accurate control of fuel injection.

14.ETS Learning(throttle matching)

Need to perform throttle matching: Replace the electronic control unit, power off the electronic control unit, replace the electronic throttle assembly, replace or disassemble the intake port, clean the throttle.

15.Gear Learning

Gear learning is required when replacing the engine ECU, crankshaft position sensor, crankshaft flywheel, and fault code that the gear has not learned,it is necessary to gear learning.

16.EGR Self-Learning

If the EGR fails, the engine/EPC fault indicator light of the vehicle instrument will light up, and the EGR self-learning function can turn off the fault indicator light after cleaning or replacing the EGR valve.

17.A/F Reset

This function is applied to set or learn Air/Fuel ratio parameters.

18.Adblue Reset(Diesel Engine Exhaust Gas Filter)

After the diesel exhaust treatment fluid (car adblue) is replaced or filled up, Turn off the adblue fault indicator light by adblue reset.

19.Airbag Reset

This function resets the airbag data to clear the airbag collision fault indicator.

20.Coolant Bleeding

Use this function to activate the electronic water pump before bleeding the coolant system. Electronic water pumping systems are commonly found in BMW models.

21.Tyre modification

Tire size parameter setting after tire modification or replacement.

22.Language Change

This function is used to change the system language of the vehicle central control panel.

23.Nox Sensor Reset

Nox sensor is a sensor used to detect the content of nitrogen oxides (Nox) in engine exhaust. lf the Nox fault is re-initialized and the Nox catalytic converter is replaced, it is necessary to reset the catalytic converter learned value stored in the engine ECU.