Description
OEM number 1432763 marks this Engine ECU Control Module as a factory-original BMW part for the E36 3 Series. Recovered from a written-off donor and confirmed operational through testing, this genuine used ECM is an economical and reliable option for bringing an E36 drivetrain back to factory performance levels.
The E36 ECM coordinates the Bosch Motronic engine management strategy: it calculates optimal fuel injection duration and ignition timing advance using inputs from the hot-film airflow sensor, engine speed signal, and exhaust oxygen content. Throttle position data feeds into acceleration enrichment and overrun fuel cut-off routines, sharpening response while protecting fuel economy.
Owners experiencing ECM trouble in the E36 3 Series may notice symptoms ranging from a persistent rough idle, loss of power through the mid-range, and cold-start misfires, to a check engine warning with stored codes pointing to fuel trim deviation, mass airflow sensor faults, or ignition circuit anomalies. Fuel smell and increased emissions are also frequently noted.
Supplied as a used, tested component — verify OEM number 1432763 is the correct reference for your E36 variant before ordering. Professional fitting is recommended, and the module may require coding or adaptation after installation to integrate with your vehicle’s existing systems. A 14-day return entitlement applies.
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/
