2017年2月13日 · I've had a good check through the cables and connectors I disturbed when fitting the J519 to see if there is any visible damage or corrosion but all seems fine. The battery voltage is fine. Everything works without any issues. I've read the wiki page and had a quick dig online but no one seems to really put their finger on a cause.

2019年10月26日 · Functions of J519 onboard power supply control unit. Until now control units and relays functioned at different locations in the vehicle. In the onboard power supply control unit, these functions are now localised. The onboard power supply control unit in the Touareg is responsible for the following functions:

The Onboard Voltage Control unit (J519) lives behind the dash on the drivers side roughly above the drivers right foot. It supplies voltage to many things including:

When the driver's door is opened and terminal 15 is closed, a signal is sent via the CAN bus from the entry and start authorisation control unit J518 (terminal 15 off), a signal is also sent from the driver's door control unit J386 (driver's door opened) and, for reasons of safety, a discreet signal (status of terminal 15) is sent to the ...

2020年3月26日 · I have a faulty BCM on VW Transporter 2005 and have been told it is possible to replace by recoding the new one. I have searched the forums but unable to see any simple instructions.

2010年6月22日 · My 2009 103TDI Golf VI had its Central electrics control unit (J519) replaced today. Drove it home and found I could not lock/unlock the doors with the remote control key fob.

2017年2月13日 · So ignoring the HVAC issue, I'm thinking that my J519 has finally given up or as got some extended level of given up. I'll go through all fuses in turn tomorrow, but if anyone can advise how I might go about checking the function of the J519 that would be much appreciated.

the car has no signal light + windows function + no horn signal + no windsheild wiper + cabin light. i have checks all the fuse in the car an under the main battery with my instrument and they do all work. the problem came when i took the J519 out for inspection and put it …

The Onboard Voltage Control unit (J519) lives behind the dash on the drivers side roughly above the drivers right foot. It supplies voltage to many things including:

2024年2月18日 · I'm looking for some more information regarding the J519 module. My van is base spec, has no creature comforts at all and i have an issue with my horn blasting and my right indicator sticking on when this is happening. I also have my hazards going off randomly too.