Ok I have a 95 240with an S15 in it and my ecu shit the bed.Now I have to get it running again untill my other ecu gets here so heres where things get interesting.I have a complete S14 SR20det swap so I took the injectors,coil packs,wiring harness,MAF,valve cover and swap everything on to my motor.I have gotten the motor running but I have no engine light,the air bag light is flashing and I have no tach signal.I need help badly can anybody help??