jus went out 2 try that tommy.. only 2 find the batts flat!! doh.. left ignition on last nite.. 57 on mine is just black and acorrdin 2 the haynes manual leads to pin 37 and a load of other sensors..... there is a black and green wire comin outta pin 51.. it aint on the haynes.. what u reckon?? i dont wanna fry this ecu...