1)oil pressure sensor signal circuit,油压力传感器信号电路2)fuel pressure sensor signal,燃油压力传感器信号3)sensor signal circuit,传感器信号电路4)fuel level sensor signal voltage,燃油油面传感器信号电压5)boost sensor signal voltage,增压器传感器信号电压6)signal processing circuit of sensor,传感器信号调理电路