Vehicle Electrical System Control Module

Vehicle Electrical System Control Module

Vehicle Electrical System Control Module (J519) - arrow - is located under instrument cluster, at left.





• Additional information:

General Description:

Vehicle Electrical System Control Module (J519) has the following tasks in the vehicle:

• Electric load management

• Parking lamp

• Low beam

• Running lamp

• Turn signal (not in outside mirror)

• High beam headlamp

• Auxiliary high beam

• Fog Lamps

• Footwell Lamps

• Dimming, instrument illumination

• Indicator lamp for emergency flasher

• Relay for headlamp washer system

• Fuel Pump (FP) supply

• Horn

• Dual washer pump

• Interior lamp

• Voltage supply for Rain/Light sensor

Some of the functions listed above can be adapted:

• "Tap signaling","comfort-flashing", or " highway signaling" means that turn signals are activated multiple times (1-5 times) when turn signal lever is tapped once (signal cycles).

• Adapting signal cycles for "tap signaling" --> [ Tap Signaling Signal Cycles, Adapting ] Testing and Inspection

• Adapting "activation times of headlamp cleaning system" --> [ Headlamp Washer System Activation Time, Adapting ] Testing and Inspection

• Adapting "shut-off priority of electrical consumers" --> [ Electrical Consumer Shut-Off Priority, Adapting ] Testing and Inspection

DTC recognition and display:

Vehicle Electrical System Control Module (J519) is equipped with On Board Diagnostics (OBD) which assists troubleshooting.

For troubleshooting, use Vehicle Diagnostic, Testing and Information System (VAS 5051A) in operating mode " Guided Fault Finding".

Vehicle Electrical System Control Module (J519) must be coded under the following conditions:

• Changes were made to vehicle equipment.

• One particular functionality is to be changed.

• Vehicle Electrical System Control Module (J519) is to be replaced.

- Code Vehicle Electrical System Control Module (J519) --> [ Vehicle Electrical System Control Module, Coding ] Programming and Relearning.