They 94 accord Lx with a small oil leak.. I think it is the oil sending unit. It is a plug on the passanger side just under the Valve cover on the left side of the head.... It has two wires coming out of it.. (Is this the oil sending unit? ) There is oil there but I am not sure if it is from the sensor or from the seal around the valves. Any help.. I know this is a very vague question but I will try to have picture this weekend.