Bought a 08 phazer as soon as it got cold it did the relay freeze up. Warmed it up, would work again, would freeze up as per what looks normal. Parked at the cottage This time when trying to start relay seemed fine had volts to pump but pump wouldn’t run. Pulled pump jumped it to a battery direct and wouldn’t run ordered new pump and 3 new red cold weather relays checked new pump with jumper ran perfectly. Checked voltage to the pump connector and when key turned on I only get voltage for about 1-2 seconds then nothing. Any ideas?