Repairs

Audi Q7 3.0, engine code BUG

Engine ECU Bosch 0281013691 4L0910401K with and without DPF, 0281012772 4L907401 on offer, REPAIRED with warranty.

Coding and code transfer possible.

Repair of airbag control units

After a collision with your car, bring us your faulty airbag control unit for repair and it will work like new. Bosch, Continental, Autoliv, TRW ...

Repair of ABS and SBC control modules

For all vehicles: Audi, BMW, Opel, Kia, VAG ...

After 300,000 activations Bosch foresaw a service of the SBC unit, because it has turned out that it may fail, which could be fatal. We can reset the SBC, which extends its life by at least another 30%. The second phase is that we repair all the wear parts, which means that an SBC repaired in this way is again as safe as new.

Repair of the Bosch VP44 diesel pump

NEW! With Audi/VW 2.5 tdi V6, Opel DTI, Ford TDDI you no longer need to replace the diesel pump. It does not even have to be removed from the vehicle - you simply bring us the electronic part located on top of the Bosch VP44 pump.

Decoding and repair of car radios

Have you forgotten the code or entered the wrong one too many times? We have a solution to your problem.

• Repair of MB COMAND 221, 216, 211 ...
• Repair of the joystick for radio navigation in the Mercedes C-Class from 2005 WDB204, E-Class 212.
• Repair of the amplifier for Mazda.
• BMW BM54, amplifier repair.

Checking and replacing the mass air flow sensor (LMM)

A typical fault in turbo diesel engines, but also in most petrol engines: when the sensor does not work properly, the engine does not have its proper power. Repairing the sensor is not possible, replacement is needed. The biggest problem is for owners of the A-Class WDB168: in this model the mass air flow sensor is located in the engine control unit ECU, and the manufacturer foresaw that the whole unit is replaced, which in some cases costs more than the whole car, which is not worthwhile. This is foreseen because in this, as in most new cars, there is adaptive software, so it is not enough just to fit a new sensor, the parameters also have to be set. We solve this problem successfully in 99% of cases.

A-Class: it is no longer necessary to replace the whole ECU when the air flow sensor of the A140 and A160 fails, replacement of the mass air flow sensor.

We also successfully repair the gearbox electronics of the A-Class 168: communication, engine speed ...

Driver injector Toyota Denso

Repair of the injector module on Toyota vehicles, most often after replacing the battery: the car no longer runs, the engine fault light comes on, it starts briefly and stalls immediately.

Repair of the instrument cluster

Fixing faults and matching the instrument cluster to the vehicle. Problems connected with winter temperatures. Failure of the processor in the control panel means the car cannot be started at all or runs incorrectly, especially in Audi, VW, Renault Laguna, Clio, Citroen, Peugeot, MB Vito and ...

Speedometers or rev counters that do not work in all models: we repair them successfully.

Škoda Octavia

Needle problem: everything works, but the needles for speed, revs, fuel and temperature do not move. We repair successfully without replacing the cluster, with warranty.

Renault Scenic

Renault Scenic II: the cluster with fluorescent backlight cuts out, loses the correct time and jumps by 50,000 km when it works again. We repair successfully.

Repair of the MB SLK 220 cluster

The problem of loss of lighting or complete failure of the cluster on the MB SL and SLK we repair successfully!

Speedometer problem: the electronic display shows the speed while the needle stands still or shows incorrectly.

Power steering repair

The power steering stops working or pulls to one side: Fiat Punto II, Punto Grande, Alfa, Lancia, Opel, Renault, Toyota, Citroen ... We repair successfully with warranty.

Repair of the steering lock

Many new cars have an electric steering lock that is prone to faults. If it fails, the car cannot be started and the steering wheel cannot be turned. Most often these are electronic faults connected with the smart key, and it is not possible to simply fit a different lock - it also has to be coded. We successfully solve Renault, Mercedes, Passat ...

ECU repair

It happens that the cause of incorrect operation or failure of the engine is a faulty ECU. Replacing it with a new one is a big expense, but after our repair it will be as good as new.

Fiat, Alfa, Lancia: we successfully repair and decode all MM ECU IAW59 M2, M3, from Punto 1.2, IAW5SFxx, IAW5SF3, M2, M3 Punto Grande Idea 1.4, IAW5NF, T1 Stilo 1.6: repair, decoding (float fault, throttle flap, sensors, stalling while driving).

Mercedes ECU MR PLD repair

Mercedes M, L and S engines 3.2, 4.0, 4.2 CDI TEMIC ECU, starting problem. MB Atego, Actros PLD MR repair, coding.

Opel ECU (Engine Control Unit)

On most newer Opel vehicles the manufacturer placed the engine computer on the engine itself, which in many cases harms the engine computer: constant temperature changes and vibrations to which the ECU is exposed have a damaging effect on the life of the computer. In most cases we successfully repair all faults that occur on the computers of all types: Isuzu 1.7, Denso, Bosch, Siemens, X16SZR, Y17DT, Z10-12XE, Z14XEL, Z16XEP, Z16XE, Z18XE-Simtek-71, Z22SE. The simplest ECU only controls the quantity of fuel injected into the cylinder, often with just one central injector, while in cars made more recently the ECU controls fuel injection, ignition of the air-fuel mixture, monitoring of the correct operation of the whole engine and communication with the other sensors in the car, such as air conditioning, protection against unauthorised driving away, the display where all information about temperature, current consumption and much more is shown.

We solve problems such as ignition problems, injection problems, incorrect operation of one of the sensors (provided the sensor is in order) and the like.

Such an ECU and similar ones require a very serious approach, because it is a very delicate matter. The module electronics is completely covered with gel, and it consists of very small SMD components and solder joints that do not tolerate standard soldering techniques and the use of standard solder wire.

ECU Opel Simtec Z18XE

Bosch pump computer Opel Y17DT, fault P0251

Opel Isuzu 1.7 engines with a Bosch pump work in such a way that injection is controlled through one regulator of the Bosch pump, where corrections obtained from the main computer are made for each injection stroke, and the pump computer, which is located on the engine block, is responsible for this. Because of its location and design it is exposed to constant vibrations and temperature changes; often the vehicle does not even have an undertray, so when driving on a wet road it is also exposed to splashing water. A common occurrence is that the engine does not start, runs unevenly or stalls until it warms up a little, most often giving the fault P0251. Such a new computer is very expensive, while the repair costs about 10% of a new computer, with warranty.

Repair of the remote locking key

Central locking does not react to the command of your remote key: Renault card, MB, Audi, Opel and ...? The cause may be a fault inside the otherwise delicate key.

Displays

Audi, BMW, MB, Renault, VW (pixel fault): replacement of the display in the cluster, the climate control, the central radio display.

• Opel central display
• Mercedes Vito
• Touareg: backlight

Immobiliser repair

Fixing faults and errors connected with the immobiliser, repair, recoding.

Cold start problem

Significant on Opel 2.0 DTI engines, Škoda, Volkswagen TDI: fixing the problems.

Hot start problem

After the car is switched off and has stood for 5 to 10 minutes, it cranks but does not start, most often VW and Škoda.

More repair examples