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

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

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
T2n	2-pin connector, in engine compartment
T2u	2-pin connector
T14a	14-pin connector
T73a	73-pin connector
507	Threaded connection (30), on battery fuse holder
*	Only for engines with 2-valve cylinder head
*2	Only for engines with 4-valve cylinder head

Wiring Diagram VW SAVEIRO 2016 - Ignition/starter switch - X-contact relief relay - Onboard supply control unit - Terminal 30 wiring junction

D	Ignition/starter switch
E1	Light switch
J59	X-contact relief relay
J519	Onboard supply control unit
T6t	6-pin connector
T12c	12-pin connector
T64a	64-pin connector
TV2	Terminal 30 wiring junction
B299	Positive connection 3 (30), in main wiring harness
B499	Connection 2 (53c), in interior wiring harness

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

J519	Onboard supply control unit
SA6	Fuse 6 in fuse holder A
SA12	Fuse 12 in fuse holder A
SA21	Fuse 21 in fuse holder A
SA22	Fuse 22 in fuse holder A
SA42	Fuse 42 in fuse holder A
SA45	Fuse 45 in fuse holder A
T73a	73-pin connector
B272	Positive connection (30), in main wiring harness
B273	Positive connection (15), in main wiring harness
B467	Connection 3, in main wiring harness

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

J519	Onboard supply control unit
J623	Engine control unit
L1	Left headlight twin filament bulb
L2	Right headlight twin filament bulb
M8	Rear right turn signal bulb
M30	Left headlight main beam bulb
M32	Right headlight main beam bulb
SA2	Fuse 2 in fuse holder A
SA17	Fuse 17 in fuse holder A
SA31	Fuse 31 in fuse holder A
SA37	Fuse 37 in fuse holder A
T3g	3-pin connector
T3h	3-pin connector
T4ae	4-pin connector
T10f	10-pin connector
T10g	10-pin connector
T73a	73-pin connector
B491	Positive connection (75), in interior wiring harness
B539	Connection 30, in main wiring harness
B643	Connection 2 (56a), in main wiring harness
*	Only models with no radio
*2	Only models with Coming Home function
*3	Only models with dual headlights

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

E34	Rear wiper switch
F2	Driver door contact switch
F120	Anti-theft alarm and vermin repellent system contact switch
F138	Airbag coil connector and return ring with slip ring
G209	Anti-theft alarm ultrasonic sensor
J519	Onboard supply control unit
J1015	Central control unit for window regulators
T1f	Single connector
T2ax	2-pin connector
T4m	4-pin connector
T5a	5-pin connector
T16b	16-pin connector
T23b	23-pin connector
T41a	41-pin connector
T73a	73-pin connector
B340	Connection 1 (58d), in main wiring harness
B528	Connection 1 (LIN bus) in main wiring harness
*	Diagnostic connection
*2	Only models with multifunction steering wheel
*3	Only models with airbag
*4	Only models with additional lights
*5	For models with anti-theft alarm system

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

H1	Horn or dual tone horn
J519	Onboard supply control unit
J623	Engine control unit
J641	Alarm horn relay
T2ar	2-pin connector
T64a	64-pin connector
T73a	73-pin connector
367	Earth connection 2, in main wiring harness
371	Earth connection 6, in main wiring harness
396	Earth connection 31, 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
B518	Connection (86s), in main wiring harness
*	Only models with no radio

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

E3	Hazard warning light switch
E230	Heated rear window button
J519	Onboard supply control unit
K6	Indicator lamp for hazard warning light
T1i	Single connector
T2af	2-pin connector
T5i	5-pin connector
T5j	5-pin connector, on left in luggage compartment
T5k	5-pin connector, on left in luggage compartment
T6g	6-pin connector
T6s	6-pin connector
T6y	6-pin connector
T73a	73-pin connector
V	Windscreen wiper motor
V139	Rear lid release motor
Z1	Heated rear window
*	Saloon
*2	Only models with basic equipment

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

F3	Front passenger door contact switch
F10	Rear left door contact switch
F11	Rear right door contact switch
J12	Headlight main beam relay
J17	Fuel pump relay
J104	ABS control unit
J331	Dipped beam relay
J519	Onboard supply control unit
J623	Engine control unit
T1k	Single connector
T1l	Single connector
T1m	Single connector
T3e	3-pin connector
T5k	5-pin connector
T38a	38-pin connector
T64a	64-pin connector
T73a	73-pin connector
V12	Rear window wiper motor
W1	Front interior light
373	Earth connection 8, in main wiring harness
379	Earth connection 14, in main wiring harness
B302	Positive connection 6 (30), in main wiring harness
B456	Connection (56b), in main wiring harness
B465	Connection 1, in main wiring harness
B737	Connection 2 (53c), in main wiring harness
*	For models with anti-theft alarm system
*2	Only models with 4-doors

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

E2	Turn signal switch
E22	Intermittent wiper switch
E150	Driver side interior locking switch
F338	Driver door power latching system contact switch
G209	Anti-theft alarm ultrasonic sensor
J519	Onboard supply control unit
T4m	4-pin connector
T4n	4-pin connector
T6d	6-pin connector, in driver door
T6j	6-pin connector
T8d	8-pin connector
T12c	12-pin connector
T20b	20-pin connector, in driver door
T41a	41-pin connector
T73a	73-pin connector
*	For models with convenience system
*2	Only models with manual window regulators

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

E22	Intermittent wiper switch
F111	Rear lid contact switch
F338	Driver door power latching system contact switch
J519	Onboard supply control unit
T2ag	2-pin connector
T5j	5-pin connector, on left in luggage compartment
T6i	6-pin connector
T6j	6-pin connector
T8d	8-pin connector
T20b	20-pin connector, in driver door
T20c	20-pin connector, in front passenger door
T41a	41-pin connector
T73a	73-pin connector
V302	Driver door power latching motor
V303	Front passenger door power latching motor
377	Earth connection 12, in main wiring harness
B480	Connection 16, in main wiring harness
B482	Connection 18, in main wiring harness
*	For models with convenience system
*2	Squareback
*3	Saloon

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

E4	Headlight dipper and flasher switch
F138	Airbag coil connector and return ring with slip ring
J519	Onboard supply control unit
M5	Front left turn signal bulb
M7	Front right turn signal bulb
M9	Left brake light bulb
M10	Right brake light bulb
M25	High-level brake light bulb
T2ab	2-pin connector
T2ac	2-pin connector
T2au	2-pin connector
T4ae	4-pin connector
T4af	4-pin connector
T5a	5-pin connector
T10f	10-pin connector
T10g	10-pin connector
T12c	12-pin connector
T41a	41-pin connector
T73a	73-pin connector
B335	Connection 1 (54), 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
*	For models with convenience system
*2	Only models with airbag
*3	Only models with halogen headlights
*4	Only models with dual headlights

Wiring Diagram VW SAVEIRO 2016 - Onboard supply control unit

E165	Rear lid release switch
F4	Reversing light switch
F47	Brake pedal switch
J519	Onboard supply control unit
J623	Engine control unit
J1110	Control unit for lowering passenger side mirror
M6	Rear left turn signal bulb
T2aq	2-pin connector
T4af	4-pin connector
T4c	4-pin connector
T6y	6-pin connector
T18a	18-pin connector
T73a	73-pin connector
B318	Positive connection 4 (30a) in main wiring harness
B336	Connection 2 (54), in main wiring harness
B337	Connection 3 (54), in main wiring harness
B629	Connection (56a), in main wiring harness
*	Only models with Coming Home function

Wiring Diagram VW SAVEIRO 2016 - Rev. counter - Speedometer - Control unit in dash panel insert - Dash panel insert - Main beam warning lamp - Alternator warning lamp

G5	Rev. counter
G21	Speedometer
J285	Control unit in dash panel insert
K	Dash panel insert
K1	Main beam warning lamp
K2	Alternator warning lamp
T32a	32-pin connector

VW SAVEIRO 2016 Instrument cluster indicator control unit J285

Instrument cluster indicator control unit -J285-

   

Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Instrument cluster indicator control unit -J285- B -  32-pin fitting connector, in the control unit with instrument cluster indicator -T32a- 1 -  Terminal 15 2 -  Terminal 31 3 -  Terminal 31 for sensors 4 -  Fuel gauge sensor 5 -  Empty 6 -  Fog lights 7 -  Terminal 56a - Headlights 8 -  Empty 9 -  Empty 10 -  Speed sensor 11 -  Empty 12 -  Empty 13 -  Terminal can-bus ''Low'' 14 -  Terminal can-bus ''High'' 15 -  Empty 16 -  Onboard network control unit 17 -  Terminal 30 18 -  Terminal 31 19 -  Empty 20 -  Empty 21 -  Multifunctional (MFA) enter 22 -  Multifunctional (MFA) below 23 -  Multifunctional (MFA) above 24 -  Oil pressure switch 25 -  Handbrake control switch 26 -  Brake oil level warning contact 27 -  Empty 28 -  Terminal 58d 29 -  Terminal 58 30 -  Empty 31 -  Immobilizer reading coil 32 -  Immobilizer reading coil Onboard network control unit -J519-     Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Onboard network control unit -J519- B -  73-pole fitting connector in the onboard control unit -T73a- Engine control unit -J623-     Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Engine control unit -J623- B -  56-pin fitting connector, in the engine control unit -T56a- C -  56-pin fitting connector, in the engine control unit -T56b- –  To the left of the engine compartment- Arrow -   Get access to all wiring diagrams of the car Connector description: Get access to all wiring diagrams of the car A -  Engine control unit -J623- B -  28-pin fitting connector, in the engine control unit -T80a- C -  52-pin fitting connector, in the engine control unit -T80a- –  To the left of the engine compartment- Arrow -   Get access to all wiring diagrams of the car Connector description: Get access to all wiring diagrams of the car A -  Engine control unit -J623- B -  56-pin fitting connector, in the engine control unit -T56a- C -  56-pin fitting connector, in the engine control unit -T56b- ABS control unit -J104-     Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  ABS control unit -J104- B -  38-pin fitting connector, in the ABS control unit -T38a- Airbag control unit -J234-     Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Airbag control unit -J234- B -  75-pin fitting connector in the airbag control unit -T75a- Air conditioning control unit -J301-     Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Air conditioning control unit -J301- B -  10-pin fitting connector in the air conditioning control unit -T10d- Central control unit for window control -J1015-     Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Central control unit for window control -J1015- B -  12-pole fitting connector in the window control central control unit -T12a- C -  23-pole fitting connector in the window control central control unit -T23b- Parking assist control unit -J446-     VW SAVEIRO 2016 Engine compartment earth points Fitting locations: Connector description: Get access to all wiring diagrams of the car A -  Parking assist control unit -J446- B -  12-pin fitting connector in the parking assist control unit -T12d- C -  16-pin fitting connector in the parking assist control unit -T16c- –  To the right of the engine compartment-Arrow-   Get access to all wiring diagrams of the car Connector description: Get access to all wiring diagrams of the car A -  Automatic gearbox control unit -J217- B/C -  80-pin connector, in the automatic gearbox control unit -T80b- –  Under the centre console-Arrow-   Get access to all wiring diagrams of the car Connector description: Get access to all wiring diagrams of the car A -  10-pin connector in the selector lever sensors control unit -T10e- VW SAVEIRO 2016 Engine compartment earth points     Get access to all wiring diagrams of the car    13 Engine comp. right earth points q   Fitting Location:    55 Earth points next to the ABS control unit q   Fitting Location:    12 Engine comp. left earth points q   Fitting Location:    29 Earth point, next to the battery q   Fitting Location:    15 Head earth points q   Fitting Location: .    1 Ground cable, battery-body q   Fitting Location:    671 Earth point 1 on the front left side member q   Fitting Location: Ground cable, battery-body- Arrow A - Earth points, next to the battery - Arrow B -   Get access to all wiring diagrams of the car Earth points to the left of the engine comp.-Arrow-   Get access to all wiring diagrams of the car Earth points to the right of the engine comp.- Arrow -   Get access to all wiring diagrams of the car Earth points next to the ABS control unit - Arrow -   Get access to all wiring diagrams of the car Earth point 1 on the front left side member - Arrow -

Get access to all wiring diagrams of the car

- Arrow -

 

Vehicle interior earth points

605	Earth point on the upper steering column region

q	Fitting Location:

606	Earth point under the central console, next to the selector lever

q	Fitting Location:

678	Steering wheel earth point

q	Fitting Location:

Earth point on the upper steering column region - Arrow -

 

Earth point under the central console, next to the selector lever- Arrows -

 

Steering wheel earth point- Arrow -

 

Earth points in the rear vehicle area

705	Fuel tank earth point

q	Fitting Location:

50	Left boot earth points

q	Fitting Location:

Left boot earth points-Arrow -

 

Fuel tank earth point - Arrow -

 

VW SAVEIRO 2016 Relay plate to the left, behind the dash panel

Relay plate to the left, behind the dash panel

Relay description:

2 -	Voltage input relay 1 -J701-

q	Colour: Black

4 -	Air conditioning system cut-off relay -J365-

q	Colour: Black

6 -	Cold start device relay -J41-

q	Colour: White

8 -	Low beam relay -J331-

q	Colour: Black

10 -	Alarm horn relay -J641-

q	Colour: Gray

13 -	Relief relay of terminal 15 -J404-

q	Colour: Black

14 -	Starter relay -J53-

q	Colour: Black

16 -	Gearbox hydraulic pump relay -J510-

q	Colour: Black

Note 1) Only for Gol Rallye

Relay to the right, behind the dash panel

Relay description:

B -	External side mirror folding control unit -J351-

q	Colour: Black