... off 2.Slient Arming 3. Control Fuel line 4.Decoder one way car alarm with remote,car alarm safe warming device, ... alarm with remote.Function:1. This remote hidden alarm has a built-in remote electronic switch, which is used to control the fuel ... start the motor, at the same time, press the remote switch. 4. As there is no power supply to the ... of fuel pump , one way car alarm with remote control YHC-28