Description
Part number 038906012CT is an OEM engine control module for the <a href="https://giantparts.eu/brand/volkswagen“>Volkswagen Polo 1.9 TDI — a compact and efficient diesel hatchback that has been a cornerstone of the VAG line-up. Removed from a running vehicle and tested, this genuine used unit delivers OEM-standard diesel engine management performance.
The ECM handles all core diesel management tasks for the 1.9 TDI — including pump-injection or distributor pump timing and fuel quantity control, EGR valve management, turbocharger boost regulation, glow plug timing, and emission-related diagnostics to VAG’s original calibration specifications.
Common signs of ECU failure on the Polo 1.9 TDI include hard starting or no-start, rough idle, engine stalling, weak acceleration, excessive exhaust smoke, limp-home mode activation, and stored fault codes relating to injection timing, EGR operation, or boost pressure management.
Supplied as an OEM-matched, tested used unit for the Volkswagen Polo 1.9 TDI. Professional installation by a trained technician is strongly recommended; VCDS or VAG-COM coding and immobiliser adaptation will typically be required.
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/
