Description
This Mercedes auxiliary flasher module is a genuine OEM electronic component for Mercedes-Benz vehicles. Primary OEM number 0165452332. Also known as a Zusatz-Blinkmodul, it is designed to provide the additional switching and timing function for the turn signal and hazard flasher circuits, working together with the main vehicle electrical system.
Its job is to control the on and off rhythm of the indicator lamps and to switch the extra load when the turn signals or hazard lights are activated, for example with a trailer connected or with additional lamps in the circuit. A properly working auxiliary flasher module supports steady flash timing, clear signaling to other road users and correct operation of the indicator and hazard system.
Common signs of a faulty unit include turn signals that flash too fast, too slowly or not at all, hazard lights that stay lit or do not respond, a clicking relay sound without any lamp output, or intermittent indicator function. When the module fails, the signaling system may become unreliable, which reduces your visibility to other drivers, may trigger bulb failure warnings and may fail a roadworthiness inspection.
This is a used original part, removed from a vehicle and tested before sale. Match the exact OEM number 0165452332 before ordering, and check that the connector type matches your original unit. Professional installation is recommended, and a check of the indicator and hazard circuits should be performed after fitting where applicable.
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/
