Newbie with a question

Hi, I'm new here and thought this might be a good place to start. I just aquired an '04 tacoma and it doesn't have a fluid res. I got one online and it has a pump with a two wire plug. My truck has a plug with 4 terminals so I'm thinking that I'm missing something. The res I got also has a hole in the bottom, I guess for a sensor. So my question is, what am I missing? Besides the sensor, is there a pigtail that plugs into the four terminal plug and goes to both the sensor and the pump? I have a haynes manual with a wiring diagram showing only two wires to the pump. All that came with this truck is a 4 terminal plug hanging down in front of the right front wheel and a hose hanging beside it. Thanks

 

Welcome, nice truck! if this is your first tacoma you will love it...sorry I'm no help with your question but there are a ton of knowledgeable guys here that will help you out.

 

Yeah, first Tacoma. I traded from an '87 Mazda b2000. It was a lot simpler lol