Mine failed in my Genisis a month or so ago so when i turned off the ignition the pump carried on running.I suspected the pump was going but a gentle ish tap on the relay stopped it. I later found that if i turned back on the ignition and off againthen that stopped it.I called at mates Garage (CBS Auto`s) who specialises in Mazda MX5`sand it turns out they have the same part.Of course it has a Mazda part number on it but the multi meter said correct.Works 100% and is identical internally.I should think quite a lot of cars from around that time will have used the same item.Fred.