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In this article, we consider the Volkswagen Passat A34 (North America), produced from 2020 and 2023. In this article, you will find fuse box diagrams of Volkswagen Passat A34 2020, 2021, 2022, and 2023, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
Fuse Layout VW Passat A34
Table of Contents
Instrument Panel Fuse Box
Instrument Panel Fuse Box
Fuse Box Location
Open the storage compartment on the driver’s side in the direction of the arrow. Use some force to pull the storage compartment back and out of the mounts. Plastic pliers for pulling out fuses can be found on the inside of the cover.
Fuse Box Diagram
| № | Amp | Function/Component |
|---|---|---|
| SC1 | 10A | Electronic steering column lock control module -J764- |
| SC2 | - | - |
| SC3 | 5A | Instrument cluster -KX2- - Instrument cluster control module -J285- |
| SC4 | 5A | Control module for emergency call module and communication unit -J949- |
| SC5 | - | |
| SC6 | 10A | Rear lid handle -EX37- - Rearview camera -R189- |
| SC7 | - | - |
| SC8 | - | - |
| SC9 | 5A | Airbag control module -J234- Passenger occupant detection system control module -J706- Front passenger airbag -disabled- indicator lamp -K145- Terminal 15 relay -J940- |
| SC10 | 10A | USB charging socket 1 -U37- |
| SC11 | 10A | Left Front Headlamp -MX1- |
| SC12 | 20A | Right Front Headlamp -MX2- |
| SC13 | 10A | Automatic dimming interior rearview mirror -Y7- Parking aid control module -J446- Rear seat heating control module -J786- High pressure sensor -G65- Adaptive Cruise Control Sensor -G550- Tire pressure monitoring display button -E492- Back-Up Lamp Switch -F4- Distance regulation control module -J428- Headlamp range control module -J431- |
| SC14 | 10A | Instrument cluster -KX2- - Instrument cluster control module -J285- Oil level thermal sensor -G266- Power steering control module -J500- Data bus on board diagnostic interface -J533- ABS control module -J104- |
| SC15 | 10A | Rotary light switch -EX1- - Light Switch -E1- Diagnostic connection -U31- |
| SC16 | 10A | Engine control module -J623- Starter Relay 1 -J906- Starter Relay 2 -J907- |
| SC17 | 10A | Blind spot detection control module -J1086- Blind spot detection control module 2 -J1087- Terminal 15 relay -J940- |
| SC18 | 10A | Driver assistance systems front camera -R242- Terminal 15 relay -J940- |
| SC19 | - | - |
| SC20 | 10A | Diagnostic connection -U31- Rain/light recognition sensor -G397- Climatronic control module -J255- A/C control module -J301- |
| SC21 | - | - |
| SC22 | - | - |
| SC23 | 10A | Selector lever -E313- Remote start system relay -J471- Rotary light switch -EX1- - Light Switch-E1- |
| SC24 | 10A | Access/start authorization control module -J518- |
| SC25 | 10A | Selector lever -E313- Transmission -NX1- - Multifunction transmission range switch -F125- Transmission control module -J217- |
| SC26 | - | - |
| SC27 | - | - |
| SC28 | 10A | Right washer nozzle heater -Z21- Left washer nozzle heater -Z20- |
| SC29 | - | - |
| SC30 | 20A | 12 V socket -U5- Vehicle electrical system control module -J519- |
| SC31 | - | - |
| SC32 | 10A | A/C Clutch Relay -J44- |
| SC33 | - | - |
| SC34 | 30A | Rear seat heating control module -J786- |
| SC35 | 10A | Steering column electronics control module -J527- Data bus on board diagnostic interface -J533- |
| SC36 | 15A | Horn relay -J413- |
| SC37 | - | - |
| SC38 | - | - |
| SC39 | - | - |
| SC40 | - | - |
| SC41 | - | - |
| SC42 | - | - |
| SC43 | 10A | Rear window defogger relay -J9- Horn relay -J413- |
| SC44 | 30A | Rear window defogger relay -J9- |
| SC45 | 30A | Driver Door Control Module -J386- Driver side rear door control module -J926- |
| SC46 | 30A | Front Passenger's Door Control Module -J387- Passenger side rear door control module -J927- |
| SC47 | 15A | Fuel pump relay -J17- Fuel pump control module -J538- |
| SC48 | 20A | Vehicle electrical system control module -J519- |
| SC49 | 40A | Fresh air blower control module -J126- |
| SC50 | 30A | Front seat heating control module -J774- |
| SC51 | 30A | Power sunroof control module -J245- |
| SC52 | - | - |
| SC53 | 30A | Vehicle electrical system control module -J519- |
| SC54 | - | - |
| SC55 | - | - |
| SC56 | - | - |
| SC57 | 20A | Information electronics control module 1 -J794- |
| SC58 | - | - |
| SC59 | - | - |
| SC60 | - | - |
Fuse/Relay Panel
| № | Amp | Function/Component |
|---|---|---|
| A | 15A | Front passenger power seat adjustment circuit breaker 1 -S46-: - Right front seat adjustment control head -EX34- |
| B | 15A | Driver power seat adjustment circuit breaker 1 -S44-: - Driver seat adjustment control module -J810- |
| R1 | Terminal 75 Power Supply Relay 1 -J680- | |
| R2 | Starter relay 1 -J906- (For vehicles with 2.5L gasoline engine and vehicles with locking and start system Keyless Access) Starter relay 2 -J907- |
|
| R3 | Remote start system relay -J471- | |
| R4 | - | |
| R5 | Rear window defogger relay -J9- | |
| R6 | - | |
| R7 | Starter relay 1 -J906- (For vehicles with 2.0L gasoline engine, 2.5L gasoline engine and vehicles without locking and start system Keyless Access) | |
| R8 | - | |
| R9 | Terminal 15 relay -J940- | |
| R10 | Horn relay -J413- | |
| R11 | Fuel pump relay -J17- |
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Engine Compartment Fuse Box
Engine Compartment Fuse Box
Fuse Box Location
Press the lock buttons in the direction of the arrow to release the fuse box cover. Remove the cover upward.
Fuse Box Diagram
| № | Amp | Function/Component |
|---|---|---|
| 508 | - | 508 - Threaded Connection - terminal 30 (on electronics box): Starter -B- |
| SA1 | 200A | Generator with voltage regulator -CX1- |
| SA2 | - | - |
| SA3 | 80A | Power steering control module -J500- |
| SA4 | 80A | Fuse panel C (instrument panel) -SC- |
| SB1 | - | - |
| SB2 | 20A | Engine control module -J623- |
| SB3 | 5A | Radiator fan -VX57- Secondary air injection pump relay -J299- Engine component power supply relay -J757- |
| SB4 | 15A | Oxygen sensor 1 before catalytic converter -GX10- Oxygen sensor 1 after catalytic converter -GX7- |
| SB5 | 10A (2.5L) 20A (2.0L) | Fuel Pump Control Module -J538- (2.0L) Secondary Air Injection Solenoid Valve -N112- (2.5L) |
| SB6 | 10A (2.0L) | Fuel Tank Leak Detection Control Module -J909- Transmission Coolant Valve -N488- |
| SB7 | 10A (2.0L) 30A (2.5L) | Ignition Coil 1 with Power Output Stage -N70- (2.5L) Ignition Coil 2 with Power Output Stage -N127- (2.5L) Ignition Coil 3 with Power Output Stage -N291- (2.5L) Ignition Coil 4 with Power Output Stage -N292- (2.5L) Ignition Coil 5 with Power Output Stage -N323- (2.5L) Cylinder 1 Intake Cam Actuator A -N576- Cylinder 1 Intake Cam Actuator B -N577- (2.0L) Cylinder 2 Intake Cam Actuator B -N585- (2.0L) Cylinder 2 Intake Cam Actuator A -N584- (2.0L) Cylinder 3 Intake Cam Actuator A -N592- (2.0L) Cylinder 3 Intake Cam Actuator B -N593- (2.0L) Cylinder 4 Intake Cam Actuator B -N601- (2.0L) Cylinder 4 Intake Cam Actuator A -N600- (2.0L) |
| SB8 | 10A | Camshaft adjustment valve 1 -N205- EVAP canister purge regulator valve 1 -N80- Oil Pressure Regulation Valve -N428- (2.5L) Secondary Air Injection Solenoid Valve -N112- (2.0L) After-Run Coolant Pump -V51- (2.0L) Exhaust Camshaft Adjustment Valve 1 -N318- (2.0L) |
| SB9 | 10A | Fuel Pump Relay -J17- (2.5L) Intake Manifold Runner Control Valve -N316- (2.0L) Turbocharger Recirculation Valve -N249- (2.0L) Oil Pressure Regulation Valve -N428- (2.0L) Piston Cooling Nozzle Control Valve -N522- (2.0L) |
| SB10 | 5A | Brake lamp switch -F- |
| SB11 | - | - |
| SB12 | 20A (2.0L) | Ignition Coil 1 with Power Output Stage -N70- Ignition Coil 2 with Power Output Stage -N127- Ignition Coil 3 with Power Output Stage -N291- Ignition Coil 4 with Power Output Stage -N292- |
| SB13 | - | - |
| SB14 | 10A | Engine control module -J623- Motronic engine control module power supply relay -J271- Driver windshield wiper motor -V216- Wiper motor relay 2 -J369- Wiper motor relay 1 -J368- |
| SB15 | 30A | ABS control module -J104- |
| SB16 | 40A | Vehicle electrical system control module -J519- |
| SB17 | 15A | Transmission control module -J217- |
| SB18 | 40A | Vehicle electrical system control module -J519- |
| SB19 | 5A | Vehicle electrical system control module -J519- |
| SB20 | 30A | Driver windshield wiper motor -V216- Wiper motor relay 2 -J369- |
| SB21 | 40A (2.5L) 50A (2.0L) | Secondary air injection pump motor -V101- |
| SB22 | - | - |
| SB23 | 40A | Tehminal 75 Power Supply Relay 1 -J680- |
| SB24 | - | - |
| SB25 | 40A | Terminal 15 relay -J940- |
| SB26 | - | - |
| SB27 | 50A | Radiator fan -VX57- |
| SB28 | - | - |
| SB29 | - | - |
| SB30 | 60A | ABS control module -J104- |
| SB31 | 40A | Amplifier -R12- |
| SB32 | - | - |
| R1 | Wiper motor relay 1 -J368- | |
| R2 | Wiper motor relay 2 -J369- | |
| R3 | Motronic engine control module power supply relay -J271- | |
| R4 | Engine component power supply relay -J757- | |
| R5 | Secondary air injection pump relay -J299- | |
| R6 | A/C clutch relay -J44- |
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