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BMW Siemens DME MS42 Petrol ECU Cloning / Cloning from EWS Service
This listing is NOT to supply an ECU module – This is an ECU Cloning service
- The 'Cloning service only' option above is if you have a faulty ECU (Electronic Control Unit) on your vehicle, for example it may be water damaged or have a blown component. If you are looking to replace the unit you may be aware that you cannot simply remove a unit from another vehicle & install it onto yours as the unit is 'Locked' to a different vehicles electronic / immobilizer system. We have the solution! Simply send us your original (Faulty) unit & a donor (Replacement) unit & we will transfer the data from your original to the replacement enabling the used unit to work on your vehicle with no further programming necessary. The car will start & function as it should, the mileage display & the central locking etc will be unaffected & operate correctly. *We can clone data to a donor ECU from an ECU even when there is 'no communication' with diagnostic tools with your original ECU* - If your original ECU is missing / lost please select the 'Clone ECU from Immo' option.
- The 'Clone ECU from Immo' option above is for programming a used ECU to a vehicle when the original ECU is missing completely (Lost or stolen) - We can transfer the necessary immobilizer information from the CAS or EWS immobilizer unit located in the dashboard of the vehicle. Please send your replacement ECU & your CAS / EWS as pictured above. *After programming & fitting the EWS & ECU (DME) will need synchronizing with a diagnostic tool such as 'Launch', 'Autel', 'INPA' etc*
| Weight | 2 kg |
|---|---|
| Brand | |
| Car Make | |
| Country of Manufacture | |
| Fuel Type | Petrol |
| Options | Cloning from Immo (No unit supplied), Cloning service only (No unit supplied) |
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1 . Scan the vehicle with a diagnostic scanner & record fault codes – rectify any faults recorded here first & check the wiring for faults
2 – If your ECU has ‘No communication’ with a diagnostic scanner it is essential that you check relevant fuses and consult a wiring diagram for your vehicle and verify the power supply & test the wiring to your ECU – particularly test power supply relays (Engine control relay). – ECU’s returned due to misdiagnosis are subject to a 20% restocking charge
If you are not a qualified / experienced auto electrician or garage technician and you are unsure if the problem with your car is the ECU then please consult one first before ordering – there is a 20% restocking charge for returns due to misdiagnosis
If your fault is a cylinder misfire please check spark plugs / leads / coil / injectors and wiring faults / headgasket faults etc before ordering, if these have been checked or replaced then it is important to check inlet manifolds for leaks, engine compression & perform a vacuum gauge test to check for valve problems.
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