Description
OEM number 038906019FC identifies this genuine used and tested Engine ECU Control Module for the Seat range. This reference is associated with VAG-group diesel engine management and has been applied across several Seat models. The unit was removed from a written-off donor vehicle and verified to be operational prior to listing.
As part of the VAG diesel engine management system, this ECM controls high-pressure common rail or pump-injector fuelling, EGR valve operation, and glow plug timing. It communicates with the ABS, immobiliser, and instrument cluster via the CAN bus, forming an integral part of the vehicle’s electronic architecture.
Faults associated with this type of ECU include excessive smoke at start-up, uneven running between cylinders, loss of power during acceleration, regeneration failures on DPF-equipped variants, and stored fault codes pointing to injection or EGR control errors. Misfire codes across multiple cylinders may also be present.
Tested before dispatch and confirmed functional, this ECU carries OEM reference 038906019FC. Verify this number against your current module carefully, as VAG part numbers are variant-specific. A qualified technician should carry out fitting, and ECU coding using VCDS or equivalent diagnostic equipment will be required. Returns are accepted within 14 days.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
