Description
This Bosch engine control unit for Citroën and Peugeot diesel applications carries two OEM references — 0281001839 and 9641757480 — the Bosch supplier number and the PSA vehicle manufacturer number respectively. Both numbers identify the same unit, and matching either one confirms correct fitment for your application.
Sourced from a vehicle confirmed in active use, this unit has been bench‑tested to validate all primary diesel injection and engine management functions. Connectors and housing are examined individually before dispatch.
A Bosch OEM diesel ECU holds the factory injection timing, fuelling, and emissions calibrations specific to the engine it was paired with. Retaining these original parameters is essential for correct operation, fuel economy, and clean emissions on the affected PSA diesel platform.
Quote either 0281001839 or 9641757480 when placing your order. If you require confirmation of engine code suitability before purchasing, our specialists are on hand to help.
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/









