SkIp_Civic_Ek6

i keep changing the fuse the fuse keeps blowing.yesterday i had the ground to the frame of the car which was fine then later on the ground came off and the car shut off i replaced the ground which is the one from the frame to the tranny. now everytime i try to start it the fuse blows i dont know what it is?

Shiznit028

youre shorting it out... find out where

ek_h22

You need to get a wiring diagram of the circit, that circit probbly powers a few other thing than the computer. find out whats all is on that circit and test it. Im a full time service tech blelive me ive pulled my hair out with things like that. For example i had a mazda van that blew the ecu fuse every 20 min. On that circit the ecm fuse powed the contorl side of the fule pump relay and heated oxygen sensor relay, and something with the coil packs, in the end of that whole ordeal i found the front o2 sensor wireing was messed up because the car was in a front end colission and the fan hit the o2 so the wires where touching eachother and overloading the circit. i know this sounds like alot to deal with but its fairly simple.hope this helps

NVturbo

Check your O2 sensor. If the wires of the sensor are grounding against metal, the fuse will blow as well.