10 Feedback Company
from 5 reviews

Check Engine Light (MIL)

By keeping a close eye on your car's engine management light, or check engine light, you can avoid costly trips to the mechanic. Knowing how to diagnose and repair engine problems can save you time and money and keep your car running smoothly for years to come.

We have OBD2 and EOBD devices for every brand and type to keep your car in tip-top condition and to detect and erase errors. Clearing errors will turn off the check engine light (MIL/malfunction indicator light).

Check the vehicle's computer system

Before attempting to repair an check engine light problem, it is important to use an OBD2 scanner to check the car's computer system for any diagnostic trouble codes (DTCs). These codes provide information about the problem and can point you in the right direction for a solution. Once you've identified the trouble codes, you can begin checking for other possible causes of failures, such as faulty wiring or misadjusted sensors.

Verify that the OBD codes are correct

After using an OBD2 scanner to retrieve the DTCs, it is important to verify that these codes actually indicate a problem with your engine management. Some problems can be caused by other components of your car's computer system, so verifying the correct diagnosis is essential. To do this, you can visually inspect all relevant components and make sure they are properly connected and working. This will help before you begin any repairs. In addition, you can use the OBD2 scanner to read live data from your car's computer system. This allows you to compare the current readings with the manufacturer's specifications and determine whether there is a problem with a particular component or system.

Identify misfires, poor air-fuel ratios and injector problems

After verifying the codes, use a digital multimeter to test each component. Focusing on potential misfires, poor air-fuel ratios, and injector issues is especially important, as all of these can contribute to an check engine light coming on. By carefully checking the fuel pressure, ignition coils, oxygen sensors and spark plugs, you can pinpoint exactly where the problem is so that you can successfully repair your car.

Sort 30 products by

Autel maxicheck mx808

Autel MaxiCheck MX808

(22)
€775.00 Retail price €999.00
Autel DS808

Autel MaxiDAS DS808BT

€1,275.00
Autel MS906 Pro

Autel MaxiSys MS906 Pro

(4)
€2,400.00
Autel Maxi SYS MS906 Pro TS

Autel MaxiSYS MS906 Pro-TS

€2,995.00
Autel Maxi SYS MS906 S

Autel MaxiSys MS906S

(2)
€1,895.00
Autel Maxi SYS MS909

Autel MaxiSys MS908 Elite

(2)
€4,325.00
I70 II 3

Foxwell i70-II

€840.00
I70 BT 5

Foxwell i70BT

€960.00
Foxwell NT630 Plus

Foxwell NT630 Plus OBD2/ABS/Airbag Tool

(11)
€210.00
Foxwell nt650 elite 1

Foxwell NT650 Elite

(8)
€295.00
Foxwell NT680

Foxwell NT680

(9)
€345.00
Foxwell nt680 lite

Foxwell NT680 Lite Engine/ABS/Airbag/Transmission

(14)
€245.00 Retail price €295.00
Foxwell NT680 Pro

Foxwell NT680 Pro

(5)
€475.00
I Carsoft CR Max

iCarsoft CR Max

(9)
€399.00 Retail price €595.00
I Carsoft CR Plus

iCarsoft CR Plus Professional

(56)
€195.00
I Carsoft CR Pro

iCarsoft CR Pro

(42)
€295.00
I Carsoft CR Ultra

iCarsoft CR Ultra

(1)
€1,489.00 Retail price €2,300.00
Icarsoft eu pro

iCarsoft EU Pro

(24)
€245.00
Icarsoft i800

iCarsoft i800 OBD2

(53)
€75.00
Icarsoft i820

iCarsoft i820 OBD2

(20)
€89.00
I Carsoft OP V3 0

iCarsoft OP V3.0 Opel

€239.00
Obdlink ex forscan

OBDLink EX USB FORScan

(16)
€89.50
OBD Link LX Bluetooth

OBDLink LX Bluetooth Interface

(121)
€89.50
Obdlink mx bluetooth ios

OBDLink MX+ Bluetooth Interface iOS&Android

(74)
€149.00 Retail price €159.00
OBD Link SX USB interface

OBDLink SX USB Interface

(43)
€59.50