AUTOMOTIVE ELECTRICIANS PORTAL

VW FOX 2016 – Onboard supply control unit, (BFM) . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW FOX 2016 - Battery - Starter - Alternator - Voltage regulator - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Battery - Starter - Alternator - Voltage regulator - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Download PDF file
A Battery
B Starter
C Alternator
C1 Voltage regulator
J519 Onboard supply control unit
J623 Engine control unit
S162 Fuse 1 (30), in battery fuse holder
S163 Fuse 2 (30), in battery fuse holder
S267 Fuse 9 (30), in battery fuse holder
T1b Single connector
T2ak 2-pin connector, in engine compartment
T2ar 2-pin connector
T14a 14-pin connector, in engine compartment
T73a 73-pin connector
  1 Earth strap, battery - body
  49 Earth point, near ..., near battery
  507 Threaded connection (30), on battery fuse holder
*Only for engines with 2-valve cylinder head
*2Only for engines with 4-valve cylinder head

Wiring Diagram VW FOX 2016 - Ignition/starter switch - X-contact relief relay - Terminal 15 relief relay - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Ignition/starter switch - X-contact relief relay - Terminal 15 relief relay - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
D Ignition/starter switch
J12 Headlight main beam relay
J59 X-contact relief relay
J404 Terminal 15 relief relay
J519 Onboard supply control unit
R Radio
T6d 6-pin connector
T7a 7-pin connector
T8f 8-pin connector
T9s 9-pin connector
T10i 10-pin connector
  B298 Positive connection 2 (30), in main wiring harness
  B299 Positive connection 3 (30), in main wiring harness
  B300 Positive connection 4 (30), in main wiring harness
  B316 Positive connection 2 (30a) in main wiring harness
  B518 Connection (86s), in main wiring harness
*Only models with preparation for radio

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
J519 Onboard supply control unit
SA2 Fuse 2 in fuse holder A
SA6 Fuse 6 in fuse holder A
SA16 Fuse 16 in fuse holder A
T73a 73-pin connector
  B301 Positive connection 5 (30), in main wiring harness
  B383 Connection 1 (powertrain CAN bus, high), in main wiring harness
  B390 Connection 1 (powertrain CAN bus, low), in main wiring harness

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
J519 Onboard supply control unit
SB25 Fuse 25 on fuse holder B
SB29 Fuse 29 on fuse holder B
SB38 Fuse 38 on fuse holder B
SB40 Fuse 40 on fuse holder B
SB41 Fuse 41 on fuse holder B
T73a 73-pin connector
  B272 Positive connection (30), in main wiring harness
  B273 Positive connection (15), in main wiring harness
  B277 Positive connection 1 (15a) in main wiring harness

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
F Brake light switch
F4 Reversing light switch
J104 ABS control unit
J514 Automated manual gearbox control unit
J519 Onboard supply control unit
J623 Engine control unit
J1110 Control unit for lowering passenger side mirror
T2al 2-pin connector
T4m 4-pin connector
T9u 9-pin connector
T38a 38-pin connector
T73a 73-pin connector
T80b 80-pin connector
  370 Earth connection 5, in main wiring harness
  606 Earth point, under the centre console near gear stick
  B336 Connection 2 (54), in main wiring harness
  B337 Connection 3 (54), in main wiring harness
  B555 Positive connection 2 (50), in main wiring harness

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
F138 Airbag coil connector and return ring with slip ring
G209 Anti-theft alarm ultrasonic sensor
J519 Onboard supply control unit
J623 Engine control unit
J1015 Central control unit for window regulators
L9 Light switch illumination bulb
T4i 4-pin connector
T16d 16-pin connector
T17a 17-pin connector
T23b 23-pin connector
T73a 73-pin connector
  B280 Positive connection 4 (15a) in main wiring harness
  B340 Connection 1 (58d), in main wiring harness
  B528 Connection 1 (LIN bus) in main wiring harness

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
E22 Intermittent wiper switch
E727 Spare wheel release switch
F111 Rear lid contact switch
J519 Onboard supply control unit
M9 Left brake light bulb
M10 Right brake light bulb
T2dk 2-pin connector
T2ef 2-pin connector
T5c 5-pin connector, behind rear left side trim, near wheel arch
T5p 5-pin connector
T5q 5-pin connector
T10m 10-pin connector
T16a 16-pin connector
T73a 73-pin connector
  366 Earth connection 1, in main wiring harness
  380 Earth connection 15, in main wiring harness
  606 Earth point, under the centre console near gear stick
  B335 Connection 1 (54), in main wiring harness
*Diagnostic connection
*2Only CROSS models

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
E3 Hazard warning light switch
H1 Horn or dual tone horn
J519 Onboard supply control unit
J1015 Central control unit for window regulators
T2dq 2-pin connector
T2z 2-pin connector
T3m 3-pin connector, near wiper motor
T4w 4-pin connector
T5c 5-pin connector, behind rear left side trim, near wheel arch
T6a 6-pin connector
T23b 23-pin connector
T73a 73-pin connector
V139 Rear lid release motor
V340 Spare wheel lock motor
  50 Earth point, on left in luggage compartment
  374 Earth connection 9, in main wiring harness
  B470 Connection 6, in main wiring harness
*Only CROSS models
*2Interior release for rear lid

Wiring Diagram VW FOX 2016 - Onboard supply control unit - Windscreen wiper motor



Wiring Diagram  VW FOX 2016 - Onboard supply control unit - Windscreen wiper motor https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
E2 Turn signal switch
E22 Intermittent wiper switch
J519 Onboard supply control unit
T5f 5-pin connector
T10m 10-pin connector
T16b 16-pin connector
T73a 73-pin connector
V Windscreen wiper motor
  12 Earth point, on left in engine compartment
  369 Earth connection 4, in main wiring harness

Wiring Diagram VW FOX 2016 - Driver door contact switch - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Driver door contact switch - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
E150 Driver side interior locking switch
F2 Driver door contact switch
F120 Anti-theft alarm and vermin repellent system contact switch
F338 Driver door power latching system contact switch
G209 Anti-theft alarm ultrasonic sensor
J519 Onboard supply control unit
J641 Alarm horn relay
T1c Single connector
T1k Single connector
T2ab 2-pin connector
T4i 4-pin connector
T4t 4-pin connector
T5b 5-pin connector, behind rear left side trim, near wheel arch
T6j 6-pin connector
T10l 10-pin connector
T21a 21-pin connector, in front left door
T73a 73-pin connector
Z1 Heated rear window

Wiring Diagram VW FOX 2016 - Front passenger door contact switch - Rear left door contact switch - Rear right door contact switch - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Front passenger door contact switch - Rear left door contact switch - Rear right door contact switch - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
E230 Heated rear window button
F3 Front passenger door contact switch
F10 Rear left door contact switch
F11 Rear right door contact switch
J519 Onboard supply control unit
T1d Single connector
T1o Single connector
T1p Single connector
T3e 3-pin connector
T6e 6-pin connector
T73a 73-pin connector
W1 Front interior light
  375 Earth connection 10, in main wiring harness
  385 Earth connection 20, in main wiring harness
*Only models with dual headlights

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
J519 Onboard supply control unit
M5 Front left turn signal bulb
M7 Front right turn signal bulb
T2am 2-pin connector
T2ao 2-pin connector
T2x 2-pin connector
T4x 4-pin connector
T5a 5-pin connector, behind rear left side trim, near wheel arch
T10a 10-pin connector
T10b 10-pin connector
T73a 73-pin connector
V12 Rear window wiper motor
V59 Windscreen and rear window washer pump
  606 Earth point, under the centre console near gear stick
  B621 Connection 1 (53c), in main wiring harness
  B630 Positive connection (left turn signal bulb), in main wiring harness
  B631 Positive connection (right turn signal bulb), in main wiring harness
*Only models with dual headlights

Wiring Diagram VW FOX 2016 - Onboard supply control unit



Wiring Diagram  VW FOX 2016 - Onboard supply control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
J519 Onboard supply control unit
T2dh 2-pin connector
T2di 2-pin connector
T2dj 2-pin connector
T4k 4-pin connector, in front left door
T4n 4-pin connector, in front right door
T6j 6-pin connector
T6n 6-pin connector, in rear right door
T6q 6-pin connector, in rear left door
T73a 73-pin connector
V302 Driver door power latching motor
V303 Front passenger door power latching motor
V307 Rear left power latching motor
V308 Rear right power latching motor
  B720 Connection 1 (central locking), in main wiring harness
  B721 Connection 2 (central locking), in main wiring harness
  B722 Connection 3 (central locking), in main wiring harness
  B723 Connection 4 (central locking), in main wiring harness
  B724 Connection (central locking unlocked), in main wiring harness
  B725 Connection (central locking locked), in main wiring harness
  R84 Connection 1 (central locking), in rear left door wiring harness
  R85 Connection 2 (central locking), in rear left door wiring harness
  R86 Connection 1 (central locking), in rear right door wiring harness
  R87 Connection 2 (central locking), in rear right door wiring harness

Wiring Diagram VW FOX 2016 - Rev. counter - Speedometer - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp - Alarm system warning lamp



Wiring Diagram  VW FOX 2016 - Rev. counter - Speedometer - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp - Alarm system warning lamp https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Αποκτήστε πρόσβαση σε όλα τα διαγράμματα καλωδίωσης αυτοκινήτουDownload PDF file
G5 Rev. counter
G21 Speedometer
J285 Control unit in dash panel insert
K Dash panel insert
K2 Alternator warning lamp
K95 Alarm system warning lamp
T32a 32-pin connector