this is my first time here, could anyone please help figure out what's going on with my abs?
when i turn the ignition on the car makes three short beeps and three long ones, also the airbag light, the abs, CEL, and the brake light are all on and solid...when i start the engine same thing for the lights, plus tachometer doesn't work, sometimes it moves when i first start the engine but it goes back down to zero immediately.
i have the cheap ebay cable and vag com 409.1 that i am using, when the 31 pin connector is plugged to the abs module, and i try to scan abs brakes (address 03) it says no response from controller, and it tells me the same thing when i try to scan the engine(address 01). but with the abs module unplugged, the engine scans fine.
any help would be very appreciated, thanks!!