Wiring Diagram VW UP 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 |
| S164 | Fuse 3 (30), in battery fuse holder |
| S268 | Fuse 10 (30), in battery fuse holder |
| S271 | Fuse 13 (30), in battery fuse holder |
| T1j | Single connector |
| T2ar | 2-pin connector |
| T4f | 4-pin connector, on left in engine compartment |
| T14a | 14-pin connector, on left in engine compartment |
| T73a | 73-pin connector |
| 507 | Threaded connection (30), on battery fuse holder |
| * | Only models with onboard supply control unit BFM |
| *2 | Only models with onboard supply control unit BCM |
| *3 | only for Total Flex engine with forced induction |
Wiring Diagram VW UP 2016 - Terminal 15 relief relay - Onboard supply control unit - Voltage supply relay 1
| J404 | Terminal 15 relief relay |
| J519 | Onboard supply control unit |
| J623 | Engine control unit |
| J701 | Voltage supply relay 1 |
| T7c | 7-pin connector |
| T9a | 9-pin connector |
| T73a | 73-pin connector |
| A1 | Positive connection (30a), in dash panel wiring harness |
| A20 | Positive connection (15a), in dash panel wiring harness |
| A104 | Positive connection 2 (15), in dash panel wiring harness |
| A192 | Positive connection 3 (15a) in dash panel wiring harness |
| B146 | Positive connection 1 (87), in interior wiring harness |
| * | Only models with onboard supply control unit BCM |
| *2 | Only models with onboard supply control unit BFM |
Wiring Diagram VW UP 2016 - Ignition/starter switch - Onboard supply control unit
| D | Ignition/starter switch |
| J519 | Onboard supply control unit |
| T7a | 7-pin connector |
| T73b | 73-pin connector |
| T73c | 73-pin connector |
| A15 | Positive connection (15), in instrument wiring harness |
| B276 | Positive connection (50), in main wiring harness |
| * | Only models with onboard supply control unit BFM |
| *2 | Only models with onboard supply control unit BCM |
Wiring Diagram VW UP 2016 - Onboard supply control unit
| J519 | Onboard supply control unit |
| J623 | Engine control unit |
| L174 | Left daytime running light bulb |
| SA5 | Fuse 5 in fuse holder A |
| SA12 | Fuse 12 in fuse holder A |
| SA16 | Fuse 16 in fuse holder A |
| SA22 | Fuse 22 in fuse holder A |
| SA40 | Fuse 40 in fuse holder A |
| SA45 | Fuse 45 in fuse holder A |
| T3f | 3-pin connector |
| T73b | 73-pin connector |
| T73c | 73-pin connector |
| B147 | Positive connection 2 (87), in interior wiring harness |
| B273 | Positive connection (15), in main wiring harness |
| B626 | Positive connection 2 (15), in main wiring harness |
| C63 | Positive connection 1, in daytime running light wiring harness |
| * | Only models with onboard supply control unit BFM |
| *2 | Only models with petrol engine |
| *3 | Only models with onboard supply control unit BCM |
| *4 | only for Total Flex engine with forced induction |
Wiring Diagram VW UP 2016 - Onboard supply control unit
| J519 | Onboard supply control unit |
| M2 | Right tail light bulb |
| SA4 | Fuse 4 in fuse holder A |
| SA15 | Fuse 15 in fuse holder A |
| SA21 | Fuse 21 in fuse holder A |
| SA23 | Fuse 23 in fuse holder A |
| SA50 | Fuse 50 in fuse holder A |
| T6g | 6-pin connector |
| T73c | 73-pin connector |
| A3 | Positive connection (58), in dash panel wiring harness |
| A138 | Connection 2, in dash panel wiring harness |
| B169 | Positive connection 1 (30), in interior wiring harness |
| * | Only models with onboard supply control unit BFM |
| *2 | Only models with onboard supply control unit BCM |
Wiring Diagram VW UP 2016 - Light switch - Front and rear fog light switch - Onboard supply control unit
| E1 | Light switch |
| E4 | Headlight dipper and flasher switch |
| E23 | Front and rear fog light switch |
| J519 | Onboard supply control unit |
| T16g | 16-pin connector |
| T17a | 17-pin connector |
| T73c | 73-pin connector |
| B234 | Connection (56), in interior wiring harness |
| * | Only models with onboard supply control unit BCM |
| *2 | Only models with petrol engine |
| *3 | Only models with onboard supply control unit BFM |
| *4 | Up to February 2015 |
| *5 | From February 2015 |
Wiring Diagram VW UP 2016 - Onboard supply control unit - Light switch illumination bulb
| J519 | Onboard supply control unit |
| L9 | Light switch illumination bulb |
| T17a | 17-pin connector |
| T73b | 73-pin connector |
| T73c | 73-pin connector |
| 277 | Earth connection 3, in interior wiring harness |
| * | Only models with onboard supply control unit BCM |
| *2 | Only models with onboard supply control unit BFM |
Wiring Diagram VW UP 2016 - Onboard supply control unit - Rear left fog light bulb - Left tail light
| J519 | Onboard supply control unit |
| L46 | Rear left fog light bulb |
| L174 | Left daytime running light bulb |
| M1 | Left side light bulb |
| MX3 | Left tail light |
| T2w | 2-pin connector |
| T3f | 3-pin connector |
| T6h | 6-pin connector |
| T73b | 73-pin connector |
| T73c | 73-pin connector |
| 278 | Earth connection 4, in interior wiring harness |
| A88 | Connection (RFL), in dash panel wiring harness |
| A169 | Connection 2 (58L), in dash panel wiring harness |
| C25 | Connection (fog light), in front lighting wiring harness |
| * | Only models with onboard supply control unit BCM |
| *2 | Only models with onboard supply control unit BFM |
| *3 | Only models with Flex Fuel |
| *4 | Only models with petrol engine |
| *5 | Up to March 2014 |
| *6 | From March 2014 |
Wiring Diagram VW UP 2016 - Onboard supply control unit - Left fog light bulb
| J519 | Onboard supply control unit |
| L22 | Left fog light bulb |
| T2aq | 2-pin connector |
| T73c | 73-pin connector |
| 85 | Earth connection 1, in engine compartment wiring harness |
| B554 | Connection (fog light), in main wiring harness |
| C69 | Front left connection (fog light),, in main wiring harness |
| * | Only models with onboard supply control unit BFM |
| *2 | Up to March 2014 |
| *3 | Only models with onboard supply control unit BCM |
| *4 | From March 2014 |
Wiring Diagram VW UP 2016 - X-contact relief relay - Right fog light bulb
| J59 | X-contact relief relay |
| L23 | Right fog light bulb |
| T2y | 2-pin connector |
| T7b | 7-pin connector |
| 238 | Earth connection 1, in interior wiring harness |
| 249 | Earth connection 2, in interior wiring harness |
| 366 | Earth connection 1, in main wiring harness |
| A32 | Positive connection (30), in dash panel wiring harness |
| A56 | Positive connection 2 (30), in dash panel wiring harness |
| B170 | Positive connection 2 (30), in interior wiring harness |
| B171 | Positive connection 3 (30), in interior wiring harness |
| B346 | Connection 1 (75), in main wiring harness |
| B347 | Connection 2 (75), in main wiring harness |
| * | Only models with onboard supply control unit BFM |
| *2 | Only models with onboard supply control unit BCM |
| *3 | Up to March 2014 |
| *4 | From March 2014 |
Wiring Diagram VW UP 2016 - Rev. counter - Speedometer - Control unit in dash panel insert - Dash panel insert - Alternator warning lamp - Rear fog light warning lamp
| G5 | Rev. counter |
| G21 | Speedometer |
| J285 | Control unit in dash panel insert |
| K | Dash panel insert |
| K2 | Alternator warning lamp |
| K13 | Rear fog light warning lamp |
| T32a | 32-pin connector |
| B383 | Connection 1 (powertrain CAN bus, high), in main wiring harness |
| B390 | Connection 1 (powertrain CAN bus, low), in main wiring harness |
| * | Only models with onboard supply control unit BFM |
| *2 | Only models with onboard supply control unit BCM |
VW UP 2016 Air conditioning control unit J301
| Air conditioning control unit -J301- |
| Fitting Location: |
| 1 - | Air conditioning control unit -J301- |
| A - | 5-pin connector in the natural air fan switch -T5m- |
| B - | 16-pin connector in the air conditioning control unit -T16h- |
| C - | 18-pin connector in the air conditioning control unit -T18- |
| Connector description: Air conditioning control unit -J301- |
| T5m | - | Function | - | T16h | - | Function | - | T18 | Function |
| 1 | - | Blower level 4 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 1 | - | AC signal, Engine control unit -J623- | - | 1 | -- |
| 2 | - | Blower level 3 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 2 | - | Evaporator, GND, Engine control unit -J623- | - | 2 | -- |
| 3 | - | Blower level 2 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 3 | - | -- | - | 3 | -- |
| 4 | - | Blower level 1 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 4 | - | -- | - | 4 | -- |
| 5 | - | Power output +12V | - | 5 | - | -- | - | 5 | -- |
| - | 6 | - | -- | - | 6 | -- | |||
| - | 7 | - | -- | - | 7 | -- | |||
| - | 8 | - | -- | - | 8 | -- | |||
| - | 9 | - | -- | - | 9 | -- | |||
| - | 10 | - | Terminal 31 | - | 10 | -- | |||
| - | 11 | - | Terminal 15, High pressure sensor -G65- | - | 11 | -- | |||
| - | 12 | - | Terminal 58d | - | 12 | -- | |||
| - | 13 | - | -- | - | 13 | -- | |||
| - | 14 | - | -- | - | 14 | -- | |||
| - | 15 | - | -- | - | 15 | -- | |||
| - | 16 | - | -- | - | 16 | -- | |||
| - | 17 | -- | |||||||
| - | 18 | -- |
| Heating system control unit -J162- |
| Fitting Location: |
| 1 - | Heating system control unit -J162- |
| A - | 5-pin connector in the natural air fan switch -T5m- |
| B - | 16-pin connector in the heating control unit -T16h- |
| C - | 18-pin connector in the heating control unit -T18- |
| Connector description: Heating system control unit -J162- |
| T5m | - | Function | - | T16h | - | Function | - | T18 | Function |
| 1 | - | Blower level 4 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 1 | - | -- | - | 1 | -- |
| 2 | - | Blower level 3 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 2 | - | -- | - | 2 | -- |
| 3 | - | Blower level 2 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 3 | - | -- | - | 3 | -- |
| 4 | - | Blower level 1 Pre-resistance of the natural air fan w/ overheating fuse -N24- | - | 4 | - | -- | - | 4 | -- |
| 5 | - | Power output +12V | - | 5 | - | -- | - | 5 | -- |
| - | 6 | - | -- | - | 6 | -- | |||
| - | 7 | - | -- | - | 7 | -- | |||
| - | 8 | - | -- | - | 8 | -- | |||
| - | 9 | - | -- | - | 9 | -- | |||
| - | 10 | - | Terminal 31 | - | 10 | -- | |||
| - | 11 | - | -- | - | 11 | -- | |||
| - | 12 | - | Terminal 58d | - | 12 | -- | |||
| - | 13 | - | -- | - | 13 | -- | |||
| - | 14 | - | -- | - | 14 | -- | |||
| - | 15 | - | -- | - | 15 | -- | |||
| - | 16 | - | -- | - | 16 | -- | |||
| - | 17 | -- | |||||||
| - | 18 | -- |
| Selector lever -E313- |
| Fitting Location: |
| 1 - | Selector lever -E313- |
| A - | 10-pin connector in the selector lever -T10n- |
| Connector description:Selector lever -E313- |
| T10n | - | Function |
| 1 | - | Terminal 31 |
| 2 | - | -- |
| 3 | - | -- |
| 4 | - | -- |
| 5 | - | Terminal 58d |
| 6 | - | -- |
| 7 | - | CAN-Bus, High |
| 8 | - | CAN-Bus, Low |
| 9 | - | Terminal 15,Fuse 8 in fuse holder A -SA8- |
| 10 | - | Terminal 30,Fuse 7 in fuse holder A -SA7- |
| Instrument cluster indicator control unit -J285- |
| Fitting Location: |
| 1 - | Instrument cluster indicator control unit -J285- |
| A - | 32-pole fitting connector in the instrument cluster -T32a- |
| Connector description: Instrument cluster indicator control unit -J285- |
| T32a | - | Function |
| 1 | - | Fuel gauge sensor |
| 2 | - | Fuel gauge sensor |
| 3 | - | -- |
| 4 | - | -- |
| 5 | - | -- |
| 6 | - | -- |
| 7 | - | Immobilizer reading coil |
| 8 | - | Immobilizer reading coil |
| 9 | - | -- |
| 10 | - | -- |
| 11 | - | -- |
| 12 | - | -- |
| 13 | - | Fog lights |
| 14 | - | Headlights |
| 15 | - | -- |
| 16 | - | Terminal 31 |
| 17 | - | -- |
| 18 | - | Low coolant |
| 19 | - | External temperature sensor |
| 20 | - | Terminal 31, Sensors mass |
| 21 | - | Multifunctional (MFA) above |
| 22 | - | Multifunctional (MFA) below |
| 23 | - | Multifunctional (MFA) OK/RESET |
| 24 | - | -- |
| 25 | - | Handbrake control switch |
| 26 | - | Brake oil level warning contact |
| 27 | - | Oil pressure |
| 28 | - | CAN-Bus, High |
| 29 | - | CAN-Bus, Low |
| 30 | - | -- |
| 31 | - | Terminal 15 |
| 32 | - | Terminal 30 |
| Fuel pump control unit -J538- |
| Fitting Location: |
| 1 - | Fuel pump control unit -J538- |
| A - | 5-pin connector in the fuel pump control unit -T5o- |
| Connector description:Fuel pump control unit -J538- |
| T5o | - | Function |
| 1 | - | Fuel pump for initial input -G6- , + |
| 2 | - | Fuel pump for initial input -G6- , - |
| 3 | - | Terminal 87 |
| 4 | - | Terminal 31 |
| 5 | - | PWM signal,Engine control unit -J623- |
| Parking assist control unit -J446- |
| Fitting Location: |
| 1 - | Parking assist control unit -J446- |
| A - | 16-pin connector in the parking assist control unit -T16e- |
| B - | 12-pin connector in the parking assist control unit -T12f- |
| Connector description: Parking assist control unit -J446- |
| T12f | - | Function | - | T16e | - | Function |
| 1 | - | -- | - | 1 | - | Terminal 15, Fuse 10 in fuse holder A -SA10- |
| 2 | - | -- | - | 2 | - | Rear parking assist warning buzzer -H15- |
| 3 | - | Rear centre parking assist sensor -G796- | - | 3 | - | -- |
| 4 | - | Rear right parking assist sensor -G206- | - | 4 | - | -- |
| 5 | - | Rear left parking assist sensor -G203- | - | 5 | - | -- |
| 6 | - | -- | - | 6 | - | CAN-Bus, High |
| 7 | - | -- | - | 7 | - | -- |
| 8 | - | Sensor, Mass, rear | - | 8 | - | Terminal 31 |
| 9 | - | -- | - | 9 | - | -- |
| 10 | - | -- | - | 10 | - | Rear parking assist warning buzzer -H15- |
| 11 | - | Sensor, voltage, rear | - | 11 | - | -- |
| 12 | - | -- | - | 12 | - | -- |
| - | 13 | - | -- | |||
| - | 14 | - | -- | |||
| - | 15 | - | CAN-Bus, Low | |||
| - | 16 | - | -- |
| Onboard network control unit: BFM -J519- |
| Fitting Location: |
| 1 - | Onboard network control unit -J519- |
| A - | 73-pole fitting connector in the onboard control unit -T73a- |
| Connector description: Onboard network control unit: BFM -J519- |
| T73a | - | Function |
| 1 | - | Wiper motor control unit -J400- |
| 2 | - | Wiper motor control unit -J400- |
| 3 | - | -- |
| 4 | - | Front interior light -W1- |
| 5 | - | Switch light lamp to disable interior monitoring -L118-1) |
| 6 | - | -- |
| 7 | - | Rear right turn signal lamp -M8- |
| 8 | - | Rear left turn signal lamp -M6- |
| 9 | - | Terminal 30, Fuse 29 in fuse holder A -SA29- |
| 10 | - | Rear lid central locking motor -V53- |
| 11 | - | Terminal 31 |
| 12 | - | Terminal 30, Fuse 41 in fuse holder A -SA41- |
| 13 | - | -- |
| 14 | - | Terminal 31 |
| 15 | - | Rear left door central locking motor -V115- , Driver door central locking motor -V56- , Passenger door central locking motor -V57- , Rear right door central locking motor -V97- |
| 16 | - | Rear left door central locking motor -V115- , Driver door central locking motor -V56- , Passenger door central locking motor -V57- , Rear right door central locking motor -V97- |
| 17 | - | -- |
| 18 | - | -- |
| 19 | - | -- |
| 20 | - | Alarm system ultrasound sensor -G209- |
| 21 | - | Rear window heating switch light lamp -L39- |
| 22 | - | -- |
| 23 | - | -- |
| 24 | - | Alarm horn relay -J641- |
| 25 | - | Warning light switch lamp -L35- |
| 26 | - | Switch light lamp to disable interior monitoring -L118-1) |
| 27 | - | Diagnosis terminal - CAN High |
| 28 | - | Diagnosis terminal - CAN Low |
| 29 | - | CAN-Bus, High |
| 30 | - | CAN-Bus, Low |
| 31 | - | Front lid / engine lid contact switch -F387- |
| 32 | - | Driver-side internal locking switch -E308- |
| 33 | - | Alarm system ultrasound sensor -G209- |
| 34 | - | Rear lid puller unlocking switch -E234- |
| 35 | - | Driver-side central locking unit -F220- |
| 36 | - | Driver-side central locking unit -F220- |
| 37 | - | Rear tailgate unlocking motor -V139- |
| 38 | - | Terminal 31 |
| 39 | - | -- |
| 40 | - | -- |
| 41 | - | -- |
| 42 | - | Terminal 30, Fuse 12 (30) of the battery fuse holder -S270- |
| 43 | - | Terminal 31 |
| 44 | - | Wiper motor control unit -J400- |
| 45 | - | Engine control unit -J623- , Brake light switch -F- |
| 46 | - | Windscreen wiper delay relay switch (intermittent operation) -E22- |
| 47 | - | Windscreen wiper delay relay switch (intermittent operation) -E22- |
| 48 | - | Reverse gear light switch -F4- |
| 49 | - | Light switch -E1- |
| 50 | - | Generator (Alternator) -C- , Voltage regulator -C1- |
| 51 | Terminal 15, Fuse 5 in fuse holder A -SA5- | |
| 52 | - | Terminal 50, Ignition switch -D- |
| 53 | - | Terminal S, Ignition switch -D- |
| 54 | - | Rear window wiper switch -E34- , Rear window wiper motor. -V12- , Rear window and windscreen washer pump -V59- |
| 55 | - | Rear window heating system switch -E230- |
| 56 | - | Windscreen wiper delay relay switch (intermittent operation) -E22- |
| 57 | - | Turn light/flashing light switch -E2- |
| 58 | - | Turn light/flashing light switch -E2- |
| 59 | - | Contact of the airbag coil and return spring with slip ring -F138- |
| 60 | - | Warning light switch -E3- |
| 61 | - | Driver-side central locking unit -F220- |
| 62 | - | Passenger-side central locking unit -F221- , Rear left central locking unit -F222- , Rear right central locking unit -F223- |
| 63 | - | Terminal 30, Fuse 49 in fuse holder A -SA49- |
| 64 | - | Front right turn signal lamp -M7- , Ext. passenger rear-view mirror turn signal lamp -L132- |
| 65 | - | Terminal 30, Fuse 32 in fuse holder A -SA32- |
| 66 | - | Front left turn signal lamp -M5- , Ext. driver rear-view mirror turn signal lamp -L131- |
| 67 | - | Treble horn -H2- |
| 68 | - | Terminal 30, Fuse 48 in fuse holder A -SA48- |
| 69 | - | Left brake light lamp -M9- , Right brake light lamp -M10- |
| 70 | - | -- |
| 71 | - | -- |
| 72 | - | Rear window defogger -Z1- |
| 73 | - | Terminal 30, Fuse 46 in fuse holder A -SA46- |
| Note
|
| Onboard network control unit: BCM -J519- |
| Fitting Location: |
| 1 - | Onboard network control unit -J519- |
| A - | 73-pole fitting connector in the onboard control unit -T73b- |
| B - | 73-pole fitting connector in the onboard control unit -T73c- |
| Connector description: Onboard network control unit: BCM -J519- |
| T73b | - | Function | - | T73c | - | Function |
| 1 | - | Sealed right headlight double-filament lamp -L2- | - | 1 | - | Sealed left headlight double-filament lamp -L1- |
| 2 | - | Sealed left headlight double-filament lamp -L1- | - | 2 | - | Sealed right headlight double-filament lamp -L2- , |
| 3 | - | -- | - | 3 | - | Left daytime running light lamp -L174-1) |
| 4 | - | Internal lighting, Front internal light -W1- | - | 4 | - | -- |
| 5 | - | Right daytime running light lamp -L175-1) | - | 5 | - | Rear left turn signal lamp -M6- |
| 6 | - | Rear left fog light -L46- ,.Instrument cluster -K- | - | 6 | - | Rear right turn signal lamp -M8- |
| 7 | - | Fog lights switch -E23- | - | 7 | - | License plate light -X- |
| 8 | - | -- | - | 8 | - | -- |
| 9 | - | -- | - | 9 | - | Left fog light lamp -L22- |
| 10 | - | Rear lid central locking motor -V53- | - | 10 | - | Right fog light lamp -L23- |
| 11 | - | Driver door central locking motor -V56- , Passenger door central locking motor -V57- , Rear right door central locking motor -V97- , Rear left door central locking motor -V115- | - | 11 | - | Terminal 30, Fuse 50 in fuse holder A -SA50- |
| 12 | - | Driver door central locking motor -V56- | - | 12 | - | Left reverse gear light lamp -M16- , Right reverse gear light lamp -M17- |
| 13 | - | -- | - | 13 | - | Terminal 30, Fuse 32 in fuse holder A -SA32- |
| 14 | - | Terminal 31 | - | 14 | - | Front left turn signal lamp -M5- , Ext. driver rear-view mirror turn signal lamp -L131- |
| 15 | - | Passenger door central locking motor -V57- , Rear right door central locking motor -V97- , Rear left door central locking motor -V115- | - | 15 | - | Front right turn signal lamp -M7- , Ext. passenger rear-view mirror turn signal lamp -L132- |
| 16 | - | Terminal 30, Fuse 41 in fuse holder A -SA41- | - | 16 | - | Left brake light lamp -M9- , Right brake light lamp -M10- |
| 17 | - | Rear left central locking unit -F222- | - | 17 | - | -- |
| 18 | - | Rear right central locking unit -F223- | - | 18 | - | CAN-Bus, Low |
| 19 | - | Driver-side central locking unit -F220- | - | 19 | - | CAN-Bus, High |
| 20 | - | Passenger-side central locking unit -F221- | - | 20 | - | Radio -R- |
| 21 | - | Passenger-side central locking unit -F221- | - | 21 | - | Radio -R- |
| 22 | - | Driver-side central locking unit -F220- | - | 22 | - | Diagnosis terminal, CAN-Low |
| 23 | - | Rear lid puller unlocking switch -E234- | - | 23 | - | Diagnosis terminal, CAN-High |
| 24 | - | Driver-side central locking unit -F220- | - | 24 | - | Alarm system ultrasound sensor -G209- |
| 25 | - | Driver-side internal locking switch -E308- | - | 25 | - | -- |
| 26 | - | Rear right central locking unit -F223- | - | 26 | - | -- |
| 27 | - | Front lid / engine lid contact switch -F387- | - | 27 | - | Windscreen wiper delay relay switch (intermittent operation) -E22- |
| 28 | - | Warning light switch -E229- | - | 28 | - | -- |
| 29 | - | Contact of the airbag coil and return spring with slip ring -F138- | - | 29 | - | Light switch -E1-1) |
| 30 | - | Rear lid locking unit -F256- | - | 30 | - | Alarm system ultrasound sensor -G209- |
| 31 | - | Rear lid locking unit -F256- | - | 31 | - | Rear window heating system switch -E230- |
| 32 | - | Turn light/flashing light switch -E2- | - | 32 | - | Wiper motor control unit -J400- |
| 33 | - | Turn light/flashing light switch -E2- | - | 33 | - | -- |
| 34 | - | Rear left central locking unit -F222- | - | 34 | - | -- |
| 35 | - | -- | - | 35 | - | -- |
| 36 | - | -- | - | 36 | - | -- |
| 37 | - | -- | - | 37 | - | -- |
| 38 | - | -- | - | 38 | - | Terminal 31 |
| 39 | - | -- | - | 39 | - | Terminal 30, Fuse 29 in fuse holder A -SA29- |
| 40 | - | Front right side lamp -M3- , Rear right lamp -M2- | - | 40 | - | -- |
| 41 | - | Front left side lamp -M1- , Rear left lamp -M4- | - | 41 | - | -- |
| 42 | - | Terminal S, Ignition switch -D- | - | 42 | - | -- |
| 43 | - | Engine control unit -J623- , Brake light switch -F- | - | 43 | - | Light switch -E1- |
| 44 | - | Terminal 15, Ignition switch -D- | - | 44 | - | -- |
| 45 | - | Light switch -E1- | - | 45 | - | -- |
| 46 | - | -- | - | 46 | - | -- |
| 47 | - | -- | - | 47 | - | -- |
| 48 | - | -- | - | 48 | - | Reverse gear light switch -F4- |
| 49 | - | -- | - | 49 | - | Generator (Alternator) -C- , Voltage regulator -C1- |
| 50 | - | -- | - | 50 | - | Terminal 50, Ignition switch -D- |
| 51 | - | -- | - | 51 | - | Ignition switch -D- , Relief relay for contact X -J59- |
| 52 | - | -- | - | 52 | - | Light switch -E1- |
| 53 | - | Alarm horn relay -J641- | - | 53 | - | Windscreen wiper delay relay switch (intermittent operation) -E22- |
| 54 | - | -- | - | 54 | - | Instrument cluster -K- |
| 55 | - | Starter inhibitor relay -J207-3) | - | 55 | - | Automated gearbox control unit -J514- |
| 56 | - | Warning light switch lamp -L35- | - | 56 | - | -- |
| 57 | - | Switch light lamp to disable interior monitoring -L118-2) | - | 57 | - | Instrument cluster -K- |
| 58 | - | Switch light lamp to disable interior monitoring -L118-2) | - | 58 | - | -- |
| 59 | - | -- | - | 59 | - | Terminal 30, Fuse 12 (30) of the battery fuse holder -S270- |
| 60 | - | Rear window heating switch light lamp -L39- | - | 60 | - | Terminal 31 |
| 61 | - | -- | - | 61 | - | Rear window wiper switch -E34- , Rear window wiper motor. -V12- , Rear window and windscreen washer pump -V59- |
| 62 | - | Manual switch for headlights/low beams and headlight flashing -E4- | - | 62 | - | Windscreen wiper delay relay switch (intermittent operation) -E22- |
| 63 | - | Terminal 30, Fuse 33 in fuse holder A -SA33- | - | 63 | - | Rear window defogger -Z1- |
| 64 | - | -- | - | 64 | - | -- |
| 65 | - | Internal lighting, Front internal light -W1- | - | 65 | - | -- |
| 66 | - | Terminal 30, Fuse 27 in fuse holder A -SA27- | - | 66 | - | -- |
| 67 | - | -- | - | 67 | - | Terminal 30, Fuse 46 in fuse holder A -SA46- |
| 68 | - | Terminal 30, Fuse 49 in fuse holder A -SA49- | - | 68 | - | Terminal 30, Fuse 32 in fuse holder A -SA32- |
| 69 | - | Wiper motor control unit -J400- | - | 69 | - | -- |
| 70 | - | Terminal 31 | - | 70 | - | -- |
| 71 | - | Wiper motor control unit -J400- | - | 71 | - | -- |
| 72 | - | Treble horn -H2- | - | 72 | - | -- |
| 73 | - | Terminal 30, Fuse 48 in fuse holder A -SA48- | - | 73 | - | -- |
| Note
|
| Airbag control unit -J234- |
| Fitting Location: |
| 1 - | Airbag control unit -J234- |
| A - | 50-pin connector in the airbag control unit -T50a- |
| Power steering control unit -J500- |
| Fitting Location: |
| 1 - | Power steering control unit -J500- |
| A - | 2-pin fitting connector in the power steering control unit -T2ah- |
| B - | 3-pin fitting connector in the power steering control unit -T3d- |
| C - | 6-pin fitting connector in the power steering control unit -T6k- |
| D - | 6-pin fitting connector in the power steering control unit -T6l- |
| Connector description: Power steering control unit -J500- |
| T2ah | - | Function | - | T3d | - | Function |
| 1 | - | Terminal 30 | - | 1 | - | CAN-Bus, Low |
| 2 | - | Terminal 31 | - | 2 | - | CAN-Bus, High |
| - | 3 | - | Terminal 15 |
| |
| T6k | - | Function | - | T6l | - | Function |
| 1 | - | Reference signal 2, Engine rotor position sensor for active steering -G751- | - | 1 | - | Reference voltage, Steering sensor -G269- |
| 2 | - | Reference signal 2 (sine 1), Engine rotor position sensor for active steering -G751- | - | 2 | - | -- |
| 3 | - | Reference signal 4 (sine 2), Engine rotor position sensor for active steering -G751- | - | 3 | - | Main signal, Steering sensor -G269- |
| 4 | - | Reference signal 1, Engine rotor position sensor for active steering -G751- | - | 4 | - | GND, Steering sensor -G269- |
| 5 | - | Position signal 3 (cosine 2), Engine rotor position sensor for active steering -G751- | - | 5 | - | Sub signal, Steering sensor -G269- |
| 6 | - | Position signal 1 (cosine 1), Engine rotor position sensor for active steering -G751- | - | 6 | - | Supply, Steering sensor -G269- |
