Vehicle Electrical System Control Module -J519- DESCRIPTION
General Information
The Vehicle Electrical System Control Module -J519- is clipped to the bottom of the relay panel and can be removed.
The Vehicle Electrical System Control Module -J519- has the following functions in the vehicle:
- Electric load management/exterior lighting control
- Turn signal control
- Windshield wiper and washer system
- Rain/Light Recognition Sensor -G397-, Coding
- Rear window defogger
- Interior light control
- Terminal control
- Dimming, instrument illumination
- Footwell lamps
- Fuel pump supply
- Pre-energizing of the generator
- Horn
- Warning lamp
- Release control
- Control central locking
- Activates front and rear door control modules
- Activates the rear lid remote unlock
- Activates the fuel filler door unlock
- Activates the anti-theft alarm system
- Immobilizer activation
- Activates the start authorization
- Adapts acoustic acknowledgement when unlocking
- Adapts acoustic acknowledgement when locking
- Adapts the blinking cycle during one-touch lane change signaling
- Adapting automatic unlocking when key is removed
- Adapts automatic locking at 15 km/h (9 mph)
- Adapts convenience locking confirmation
- Adapts coming home time
- Adapts leaving home time
- Adapts anti-theft alarm delay when opening driver door
- Adapts single door opening
- Deactivates factory mode
- Adapts footwell illumination intensity
- Adapts Convenience operation via remote control
- Market version for the intelligent alarm horn, adapting
- Adapts the visual acknowledgment when locking
- Adapts the remote control key
- Remote Control Key, Checking
- Vehicle Electrical System Control Module -J519- output diagnostic test mode.
- Deactivates the Wiper Motor Control Module -J400- APP function
- Vehicle Electrical System Control Module -J519-, Coding
It depends on the vehicle equipment whether the adaptations listed above can be performed.
If the Vehicle Electrical System Control Module -J519- is to be replaced, the "Replace the vehicle electrical system control module" procedure must always be performed to read out the codes stored in the Vehicle Electrical System Control Module -J519-.
Malfunction recognition and malfunction indicator
The Vehicle Electrical System Control Module -J519- is equipped with OBD.
For troubleshooting, use the Vehicle Diagnostic Tester in the "Guided Fault Finding" function.