Product Repair Details
We offer a repair service for your Mercedes W639 CDI 3 Vito engine ECU. This engine ECU frequently fails resulting in the engine not starting (no crank) when cold. It is also common for this ECU to loose communication with all other modules and diagnostic tool when the ECU is faulting. Our service includes repair of all known issues, often fitting higher rated components to ensure reliability of this ECU into the future. We also stock reconditioned exchange modules that can be programmed to your vehicle if your ECU is damaged beyond repair. All ECU repairs come with a 12 month unlimited km warranty.
Common symptoms include:
Car won’t start cold (no crank)
No communication with engine ECU
Engine won’t crank when hot
Engine fan runs at full speed when ignition is switched on.
Common fault codes are :
P 1617 Internal error because of ROM or EEPROM an error occurred during the last write or read
Common part numbers are:
A 6111535479 , A 6111530991 , A 6111535279 , A 6111536479 , A 6111533679 , A 6111536179 , A 6111534979 , A 6111535079 , A 6111535379 , A 6111535579 , A 6111535679 , A 6461500091 , A 6461500178 , A 6461500291 , A 6461500479 , A 6461500591 , A 6461500679 , A 6461500691 , A 6461500791 , A 646150891 , A 6461500991 , A 6461501079 , A 6461501091 , A 6461501191 , A 6461501291 , A 6461501491 , A6461501678 , A 6461501691, A 6461501678 , A 6461501891 , A 6461501878 , A 6461502079 , A 6461502091 , A 6461502279 , A 6461502291 , A 6461502379 , A 6461502479 , A 6461502578 , A 6461502678 , A 6461502679 , A 6461502778 , A 6461502878 , A 6471530779 , A6461505091 , A 6461500679 , A6461532491 , A 6471500079 , A6461503178 , A 6471531679 , A 646152691
Total repair cost is $650 Inc GST
Workshops with a ABN please contact us for trade pricing
Please do not erase the fault memory prior to sending us your unit, if the fault memory has been cleared please ensure you include a detailed description and paper work with all the fault codes that were present before they were erased.