i recently traded for a 1995 325i 4 door sedan. the previous owner had installed a push button start due to a relay or something failing and causing the starter to not engage with the turn of the key. he had not tried to start the car afterwards because of a rotten air intake boot. i got the car and replaced the air boot and now the car turns over but wont start. i first tried some starting fluid and it seemed to want to fire up. i then removed the back seat and realized that the in tank pump was not kicking on with the key or when i cranked the engine. next i power probed the fuel pump to prove that it did in fact work. i tried to start the car with the pump hot wired and it did not fire at all. i also moved the relays around in the fuse box to try and eliminate that