Ok i got a question... my batery drains for no reason and i am pulling fuses to c wich one is causing my battery to drain when i shut my car off. Ok now i have a question What is TEL B? I have searched but did not find anything. what is TEL IG. Another question my deck has that thing when you shut it off it makes that beep noise telling you to take the face out i pulled the bose then the audio and then it beeps. Which fuse is the one that is making that beeping noise that is being sent to the speakers?

Any other fuses that is not necessary that i can pull?

 

TEL B, TEL IG, and TEL ACC are all for the car-phone. They are battery, ignition, and accessory power, respectively. There should be no electrical draw through them at all.

If you're doing a parasitic drain test, you just R&R the fuses one by one and see which causes a drop in draw against the battery.