Professional for Automotive

When the driver turns on the engine and moves steering wheel, the the side slide light will be light up at instrument panel, turns off the engine and turns on again, then side slide light off too. If you steering wheel again, slide light will be light up again. After checking, we get a report on internal faulty of the steering sensor(most time with no reason)  All New C & E class are using such steering angle sensor, so it's a problem we will meet quite often.  OK, let's move forwarder on how to repair it. According to our experience, most time such problem is caused by 4 reasons as follows 1, Dust. Yes, quite simple, dust is the murder.   Why does dust causes the problem?  OK, the working principle of the steering angle sensor is that the scale signal board(yellow board) combines with the optical detecting components together detecting the moving angle. But after period, there would have dust go inside, and the dust influences t...

When to copy full lost key for Range Rover, we need to remove the KVM module to read or transfer file. Before we have to soldering several cables for connection. Now we develop another fixture KR60005 to assistant us no need to soldering cable anymore, saving time! Clip the fixture at red circle, then do further repairing with your tool, like VVDI

Error Code of valvetronic is normal on BMW car. Let's take N52 as example, when the ECU tells you there is something wrong with your valvetronic, for most time, it caused by the BROKEN chip driver or triode on the board. So the fastest and cheapest way is just to replace those broken chips drive and triodes, see below image The chip driver & Triode ATIC61D3 TJA1020 BUK714R1-40BT