VW PASSAT 1984 – Auxiliary air heater (PTC), CKRA . Wiring diagrams, Pin Connector, Location

Wiring Diagram VW PASSAT 1984 - Motronic engine control module power supply relay - Low heat output relay - High heat output relay

A	Battery
C	Generator
J271	Motronic engine control module power supply relay
J359	Low heat output relay
J360	High heat output relay
J623	Engine control module
SA1	Fuse 1 (on fuse panel A)
SB6	Fuse 6 (on fuse panel B)
SB14	Fuse 14 (on fuse panel B)
T94	94-pin connector
508	Terminal 30 threaded connection (on E-box)
D78	Positive connection 1 (30a) (in engine compartment wiring harness)
D183	Connection 4 (87a) (in engine compartment wiring harness)

Wiring Diagram VW PASSAT 1984 - Auxiliary heater heating element

SB21	Fuse 21 (on fuse panel B)
SB22	Fuse 22 (on fuse panel B)
SB32	Fuse 32 (on fuse panel B)
T3hr	3-pin connector
Z35	Auxiliary heater heating element
44	Ground connection on A-pillar, lower left

VW PASSAT 1984 Overview of Relay Carrier

Overview of Relay Carrier

2 -	Relay and fuse carrier 3 -SR3- , on the lower vehicle electrical system control module

t	Starter relay 2 -J907-

t	Heating, ventilation and air conditioning relay via remote start -J951-

q	Component location and relay assignment, from January 2011

t	Recirculation pump relay -J160-

t	Motronic engine control module power supply relay -J271-

t	Secondary air injection pump relay -J299-

t	Terminal 30 power supply relay -J317-

t	Low heat output relay -J359-

t	High heat output relay -J360-

t	Wiper motor change-over relay -J368-

t	Wiper motor change-over relay 2 -J369-

q	Component location and relay assignment, from January 2011

VW PASSAT 1984 Component location and relay assignment Relay and fuse carrier 1 SR1

Component location and relay assignment Relay and fuse carrier 1 -SR1-

1 -	Wiper motor change-over relay 2 -J369-

q	Relay location R1

2 -	Wiper motor change-over relay -J368-

q	Relay location R2

3 -	Motronic engine control module power supply relay -J271-

q	Relay location R3

q	Only for vehicles with gasoline engine

Terminal 30 power supply relay -J317-

q	Relay location R3

q	Only vehicles with a diesel engine

4 -	Low heat output relay -J359-

q	Relay location R4

q	Only vehicles with a diesel engine

Recirculation pump relay -J160-

q	Relay location R4

q	Only on vehicles with a 6-cylinder engine

Secondary air injection pump relay -J299-

q	Relay location R4

q	Only for vehicles with gasoline engine

5 -	High heat output relay -J360-

q	Relay location R5

q	Only vehicles with a diesel engine

6 -	Automatic glow time control module -J179-

q	Relay location R6

q	Only vehicles with a diesel engine

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VW PASSAT 1984

Relay and fuse carrier 2 -SR2- , on upper vehicle electrical system control module

1 -	Terminal 15 power supply relay 2 -J681-

q	Fuse location 1

2 -	Terminal​ 75​ power​ supply​ relay 1 -J680-

q	Fuse location 2

3 -	Dual tone horn relay -J4-

q	Connection 3/1

Rear window defogger relay -J9-

q	Connection 3/2

4 -	Starter relay 1 -J906-

q	Fuse location 4

q	Depending on equipment

Terminal 50 power supply relay -J682-

q	Fuse location 4

q	Depending on equipment

5 -	Fuel pump relay -J17-

q	Fuse location 5

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VW PASSAT 1984

Relay and fuse carrier 3 -SR3- , on the lower vehicle electrical system control module

1 -

Not used

2 -	Heating, ventilation and air conditioning relay via remote start -J951-

3 -	Starter relay 2 -J907-

4 -

Not used

5 -

Not used

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VW PASSAT 1984 Overview of Control Modules

Overview of Control Modules    

Steuergerät für ABS -J104-

q	Component location

q	Pin arrangements47-pin connector -T47-

Airbag control module -J234-

q	Component location

q	Pin arrangements75-pin connector -T75-

3 -

Not used

Fresh air blower control module -J126-

q	Installed location / connector assignment

Radio -R- / Radio/navigation display unit control module -J503-

q	Component location: instrument panel, center

Climatronic control module -J255- / A/C control module -J301-

q	Component location: instrument panel, center

Front passenger door control module -J387-

q	Component location: in front passenger door

q	Pin arrangement

Telephone transceiver -R36-

q	Component location

Front​ passenger​ side​ rear​ door​ control​ module​ -J927-

q	Component location: in right rear door

q	Pin arrangement

Fuel pump control module -J538-

q	Component location

q	Pin arrangement

11 -

Not used

Driver side rear door control module -J926-

q	Component location: in left rear door

q	Pin arrangement

Amplifier -R12-

q	Installed location / connector assignment

Driver door control module -J386-

q	Component location: in driver door

q	Pin arrangement

Driver seat adjustment control module -J810-

q	Installed location / connector assignment

q	Front seat heating control module -J774-

q	Installed location / connector assignment

Electronic​ steering​ column​ lock​ control​ module -J764-

q	Installed location / connector assignment

19 -

Not used

Instrument cluster -K- / instrument​ cluster​ control​ module -J285- / anti-theft​ immobilizer​ control​ module -J362-

q	Pin arrangement

Access/start​ authorization​ control​ module -J518-

q	Installed location / connector assignment

Data​ bus​ on​ board​ diagnostic​ interface -J533-

q	Installed location / connector assignment

DSG​ transmission​ Mechatronic -J743-

q	Installed location / connector assignment

Coolant fan control module -J293-

q	Installed location / connector assignment

Power steering control module -J500-

q	Component location

q	Pin arrangement

ABS control module -J104-

-	Component location: on bulkhead in engine compartment, front passenger side

1 -	ABS control module -J104-

2 -	47-pin connector -T47- on wiring harness

  Pin Arrangements:

A -	ABS control module -J104-

Connector:

B -	47-pin connector -T47- on wiring harness

VW PASSAT 1984 Airbag control module J234

Airbag control module -J234-

-	Component location: under front center console -arrow-

  Pin Arrangements:

A -	Airbag control module -J234-

Connector:

B -	75-pin connector -T75- on wiring harness

VW PASSAT 1984 Fresh air blower control module J126

Fresh air blower control module -J126-

1 -	Fresh air blower control module -J126-

Component Location:

q	on the heating and A/C unit, front passenger footwell

Pin Connectors:

q	-A-2-pin connector -T2- on wiring harness

q	-B-6-pin connector -T6t- on wiring harness

VW PASSAT 1984 Front passenger door control module J387

Front passenger door control module -J387-

A -	Front passenger door control module -J387-

Pin Connectors:

B -	32-pin connector -T32b- on the wiring harness

C -	16-pin connector -T16b- on wiring harness

D -	20-pin connector -T20b- on wiring harness

VW PASSAT 1984 Telephone transceiver R36

Telephone transceiver -R36-

1 -	Telephone transceiver -R36-

Component Location:

q	under the front passenger seat

Connector:

2 -	54-pin connector -T54- on wiring harness

VW PASSAT 1984 Front​ passenger​ side​ rear​ door​ control​ module​ J927

Front​ passenger​ side​ rear​ door​ control​ module​ -J927-

A -	Right rear door control module -J389-

Connector:

B -	16-pin connector -T16i- on wiring harness

VW PASSAT 1984 Fuel pump control module J538

Fuel pump control module -J538-

-	Component location: under right rear seat, on fuel delivery unit -arrow-

  Pin Arrangements:

A -	Fuel pump control module -J538-

Connector:

B -	10-pin connector -T10n- on wiring harness

VW PASSAT 1984 Driver​ side​ rear​ door​ control​ module​ J926

Driver​ side​ rear​ door​ control​ module​ -J926-

A -	Left rear door control module -J388-

Connector:

B -	16-pin connector -T16h- on wiring harness

VW PASSAT 1984 Amplifier R12

Amplifier -R12-

1 -	Amplifier -R12-

Component Location:

q	under the driver seat

Connector:

q	-A-38-pin connector -T38- on wiring harenss

VW PASSAT 1984 Driver door control module J386

Driver door control module -J386-

A -	Driver door control module -J386-

Connector:

B -	32-pin connector -T32a- on wiring harness

C -	16-pin connector -T16a- on wiring harness

D -	20-pin connector -T20a- on wiring harness

VW PASSAT 1984 Driver seat adjustment control module J810

Driver seat adjustment control module -J810-

1 -	Driver seat adjustment control module -J810-

Component Location:

q	in the driver seat pan

Pin Connectors:

q	-A-12-pin connector -T12fv-

q	-B-32-pin connector -T32bv-

q	-C-16-pin connector -T16fv-

q	-D-10-pin connector -T10sv-

VW PASSAT 1984 Front seat heating control module J774

Front seat heating control module -J774-

1 -	Front seat heating control module -J774-

Component Location:

q	in the driver seat pan

Connector:

q	-A-8-pin connector -T8z- on wiring harness

VW PASSAT 1984 Steering column electronics control module J527

Steering column electronics control module -J527-

1 -	Steering column electronics control module -J527-

Component Location:

q	near the steering column switch

Pin Connectors:

q	-A-16-pin connector -T16l- on wiring harness

q	-B-4-pin connector -T4k- on wiring harness

VW PASSAT 1984 Electronic steering column lock control module J764

Electronic steering column lock control module -J764-

1 -	Electronic steering column lock control module -J764-

Component Location:

q	behind the steering column trim

Connector:

q	-A-16-pin connector -T16v- on the wiring harness

VW PASSAT 1984 Vehicle electrical system control module J519

Vehicle electrical system control module -J519-

A -	52-pin connector -T52a- black

B -	52-pin connector -T52b- white

C -	52-pin connector -T52c- brown

VW PASSAT 1984

Instrument cluster -K- / instrument cluster control module -J285- / anti-theft immobilizer control module -J362-

1 -	Instrument cluster -K- / instrument cluster control module -J285- / anti-theft immobilizer control module -J362-

Connector:

q	-A-32-pin connector -T32- on wiring harness

VW PASSAT 1984 Access/start authorization control module J518

Access/start authorization control module -J518-

1 -	Access/start authorization control module -J518-

Component Location:

q	next to steering column, near center console

Connector:

q	-A-32-pin connector -T32e- on wiring harness

VW PASSAT 1984 Data​ bus​ on​ board​ diagnostic​ interface J533

Data​ bus​ on​ board​ diagnostic​ interface -J533-

1 -	Data​ bus​ on​ board​ diagnostic​ interface -J533-

Component Location:

q	next to steering column, near center console

Connector:

q	-A-20-pin connector -T20- on wiring harness

VW PASSAT 1984 Automatic transmission control module J217

Automatic transmission control module -J217-

A -	Automatic transmission control module -J217-

Connector:

B -	52-pin connector -T52- on wiring harness

VW PASSAT 1984 DSG transmission Mechatronic J743

DSG transmission Mechatronic -J743-

1 -	DSG transmission Mechatronic -J743-

Connection on transmission:

q	-A-20-pin connector -T20e- on the wiring harness

q	Illustration be valid for Direct Shift Gearbox 02E

VW PASSAT 1984 Coolant fan control module J293

Coolant fan control module -J293-

1 -	Coolant fan control module -J293-

Connector:

q	-A/B-4-pin connector -T4x- on wiring harness

VW PASSAT 1984 Engine control module J623

Engine control module -J623-

154-pin, Pin Arrangements:

   

A -	Engine control module -J623-

Connector:

B -	94-pin connector -T94- on wiring harness

C -	60-pin connector -T60- on wiring harness

154-pin connector -T154- consists of connectors B and C

VW PASSAT 1984 Power steering control module J500

Power steering control module -J500-

Component Location:

At steering on subframe, center -arrow-

  Pin Arrangements:

A -	Power steering control module -J500-

Pin Connectors:

B -	2-pin connector -T2a- on wiring harness

C -	3-pin connector -T3- on wiring harness

D -	5-pin connector -T5g- on wiring harness

VW PASSAT 1984 Overview of fuse holder

Overview of fuse holder    

q	Fuse assignment, from January 2011

q	Fuse assignment, from January 2011

q	Fuse assignment, from December 2011

q	Fuse assignment, from January 2011

q	Fuse assignment, from December 2011

q	Fuse assignment, from January 2011

VW PASSAT 1984 Component location fuse panel A SA

Component location fuse panel A -SA-

1 -	Fuse panel A -SA-

Multi-fuse fuse strip

The fuse strip (multi-fuse) must be replaced as a complete unit.

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VW PASSAT 1984

Fuse assignment fuse panel A -SA- , from January 2011

No.		Designation in Wiring Diagram	Nominal Value		Function/Component	Terminal
508	A	508 - Threaded Connection - terminal 30 (on electronics box)		-		30
SA1	B	Fuse 1 on fuse panel A -SA1-	200A 1) 250A 2)	-	Generator -C-	30a
SA2	C	Fuse 2 on fuse panel A -SA2-	80A 2) 3)	-	Fuse panel F -SF-	30a
SA3	D	Fuse 3 on fuse panel A -SA3-	80A	-	Power steering control module -J500-	30a
SA4	E	Fuse 4 on fuse panel A -SA4-	80A		Fuse panel C -SC-	30a

1) Only for vehicles with gasoline engine

2) only for vehicles with a diesel engine

3) only on vehicles with a 6-cylinder engine

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VW PASSAT 1984 Component location fuse panel B SB

Component location fuse panel B -SB-

1 -	Fuse panel B -SB-

Fuse colors, SB1 through SB20

t	40 A - orange

t	30 A - bright green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	3 A - purple

Fuse colors, SB21 through SB32

t	50 A - red

t	40 A - green

t	30 A - pink

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VW PASSAT 1984

Fuse assignment fuse panel B -SB- , from January 2011

1 -	Fuse panel B -SB-

Fuse colors, SB1 through SB20

t	40 A - orange

t	30 A - bright green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	3 A - purple

Fuse colors, SB21 through SB32

t	50 A - red

t	40 A - green

t	30 A - pink

Passat	Fitting Locations	No.  802 / 6

No.		Designation in Wiring Diagram	Nominal Value		Function/Component	Terminal
F1	-	Fuse 1 on fuse panel B -SB1-	-	-	Not used	-
F2	-	Fuse 2 on fuse panel B -SB2-	15A 30A 1) 2)	-	Engine control module -J623-	87a
F3	-	Fuse 3 on fuse panel B -SB3-	30A	-	Coolant fan control module -J293- Reducing agent reservoir sensor -G697-(2 Reducing​ agent​ reservoir​ processing​ unit​ -G698-(2 Wastegate bypass regulator valve -N75-(2 Positive crankcase ventilation heating element -N79- Reversing valve for reducing agent -N473-2)oil pressure regulating valve -N428-(3 EVAP canister purge regulator valve 1 -N80-(3 Camshaft​ adjustment​ valve​ 1 -N205-(3	87a
F4	-	Fuse 4 on fuse holder B -SB4-	15A 20A 1) 2)	-	NOx sensor -G295-(2 NOx sensor control module -J583-(2 Oxygen sensor heater -Z19- Oxygen​ sensor​ 1 before​ catalytic​ converter​ -GX10- Oxygen sensor 2 heater -Z28-(1	87a
F5	-	Fuse 5 on fuse holder B -SB5-	5A (2 10A (3 (4 15A (3 (4 20A (1	-	Mass air flow sensor -G70-(2 Heater for oxygen sensor 1 after catalytic converter -Z29- Heater for oxygen sensor 2 after catalytic converter -Z30-(1	87a
F6	-	Fuse 6 on fuse panel B -SB6-	10A 20A (1	-	Fuel pressure regulator valve -N276-(1 Low heat output relay -J359-(2 High heat output relay -J360-(2 Secondary​ air​ pump​ relay -J299-(3 Fuel pump relay -J17-(3 Secondary​ air​ injection​ solenoid​ valve -N112-(3 Leak detection pump -V144-(3	87a
F7	-	Fuse 7 on the fuse panel B -SB7-	20A (2 30A	-	Fuel pressure regulator valve -N276-(2 Fuel metering valve -N290-(2 Charge air cooling pump -V188-(2 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- Ignition coil 5 with power output stage -N323- Ignition coil 6 with power output stage -N324-(1	87a
F8	-	Fuse 8 on fuse panel B -SB8-	10A (1 30A (2	-	Auxiliary coolant pump relay -J496-(1 EVAP canister purge regulator valve 1 -N80-(1 Camshaft​ adjustment​ valve​ 1 -N205-(1 Exhaust​​ camshaft​​ adjustment​​ valve​​ 1 -N318-(1 Leak detection pump -V144-(1Reducing agent heater control module -J891-(2	87a
F9	-	Fuse 9 on fuse panel B -SB9-	5A	-	Brake lamp switch -F- Brake pedal switch -F47- Clutch position sensor -G476-	87a
F10	-	Fuse 10 on fuse holder B --SB10--	5A	-	Mass air flow sensor -G70-(1 Fuel pump relay -J17-(2 Automatic glow time control module -J179-(2	87a
F11	-	Fuse 11 on fuse panel B --SB11--	30A (1	-	DSG​ transmission​ Mechatronic -J743-(1	30a
F12	-	Fuse 12 on fuse panel B -SB12-	15A (1	-	Coolant pump -VX20-1	87a
F13	-	Fuse 13 on fuse panel B -SB13-	30A	-	Radio -R- Radio/navigation display unit control module -J503-	30a
F14	-	Fuse 14 on fuse panel B -SB14-	5A	-	Motronic engine control module power supply relay -J271-(1 (3 Engine control module -J623- Terminal 30 power supply relay -J317-(2	30a
F15	-	Fuse 15 (on fuse panel B) -SB15-	20A	-	High tone horn -H2- Low tone horn -H7- Dual tone horn relay -J4-	30a
F16	-	Fuse 16 on fuse panel B -SB16-	40A	-	Amplifier -R12-	30a
F17	-	Fuse 17 on fuse panel B -SB17-	30A(2	-	DSG​ transmission​ Mechatronic -J743-(2	30a
F18	-	Fuse 18 on fuse holder B -SB18--	5A	-	Telephone transceiver -R36-	30a
F19	-	Fuse 19 on fuse panel B -SB19-	5A	-	Vehicle electrical system control module -J519-	30 Ref.
F20	-	Fuse 20 on fuse panel B -SB20-	40A		Wiper motor change-over relay -J368- Wiper motor change-over relay 2 -J369-	30a
F21	-	Fuse 21 (on fuse panel B) -SB21-	40A	-	Secondary​ air​ injection​ pump​ motor -V101-(3 Auxiliary heater heating element -Z35-(2	30a
F22	-	Fuse 22 on fuse panel B -SB22-	40A 2)	-	Auxiliary heater heating element -Z35-(2	30a
F23	-	Fuse 23 on fuse holder B -SB23-	50A	-	Fuse 32 on fuse panel C -SC32- Fuse 33 on fuse panel C -SC33- Fuse 34 on fuse panel C -SC34- Fuse 35 on fuse panel C -SC35- Fuse 36 on fuse panel C -SC36- Fuse 37 on fuse panel C -SC37- Driver and front passenger seat circuit breaker -S346-	30a
F24	-	Fuse 24 (on fuse panel B) -SB24-	50A	-	Terminal​ 75​ power​ supply​ relay 1 -J680-	30a
F25	-	Fuse 25 on fuse panel B -SB25-	40A	-	Terminal 15 power supply relay 2 -J681-	30a
F26	-	Fuse 26 on fuse panel B -SB26-	50A (2	-	Automatic glow time control module -J179- (2	30a
F27	-	Fuse 27 on fuse panel B -SB27-	50A	-	Coolant fan control module -J293-	30a
F28	-	Fuse 28 on fuse panel B -SB28-	40A	-	Vehicle electrical system control module -J519-	30a
F29	-	Fuse 29 (on fuse panel B) -SB29-	40A	-	Vehicle electrical system control module -J519-	30a
F30	-	Fuse 30 on fuse panel B -SB30-	40A	-	ABS control module -J104-	30a
F31	-	Fuse 31 on the fuse panel B -SB31-	30A	-	ABS control module -J104-	30a
F32	-	Fuse 32 on fuse panel B -SB32-	40A (2	-	Auxiliary heater heating element -Z35-(2	30a

1) only on vehicles with a 6-cylinder engine

2) only for vehicles with a diesel engine

3) Only for vehicles with gasoline engine

4) Depending on equipment

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VW PASSAT 1984

Fuse assignment, fuse panel B -SB- , from December 2011

1 -	Fuse panel B -SB-

Fuse colors, SB1 through SB20

t	40 A - orange

t	30 A - bright green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	3 A - purple

Fuse colors, SB21 through SB32

t	50 A - red

t	40 A - green

t	30 A - pink

Passat	Fitting Locations	No.  802 / 8

No.		Designation in Wiring Diagram	Nominal Value		Function/Component	Terminal
F1	-	Fuse 1 on fuse panel B -SB1-	-	-	Not used	-
F2	-	Fuse 2 on fuse panel B -SB2-	15A 30A 1) 2)	-	Engine control module -J623-	87a
F3	-	Fuse 3 on fuse panel B -SB3-	5A 1) 2) 7.5A 2) 4) 15A 3)	-	Coolant fan control module -J293- Reducing agent reservoir sensor -G697-(2 Reducing​ agent​ reservoir​ processing​ unit​ -G698-(2 Wastegate bypass regulator valve -N75-(2 Positive crankcase ventilation heating element -N79- Reversing valve for reducing agent -N473-2)oil pressure regulating valve -N428-(3 EVAP canister purge regulator valve 1 -N80-(3 Camshaft​ adjustment​ valve​ 1 -N205-(3	87a
F4	-	Fuse 4 on fuse holder B -SB4-	15A 2) 3) 4) 20A 1) 2)	-	NOx sensor -G295-(2 NOx sensor control module -J583-(2 Oxygen sensor heater -Z19- Oxygen​ sensor​ 1 before​ catalytic​ converter​ -GX10- Oxygen sensor 2 heater -Z28-(1	87a
F5	-	Fuse 5 on fuse holder B -SB5-	5A (2 10A 1) 3)	-	Mass air flow sensor -G70-(2 Heater for oxygen sensor 1 after catalytic converter -Z29- Heater for oxygen sensor 2 after catalytic converter -Z30-(1	87a
F6	-	Fuse 6 on fuse panel B -SB6-	5A 3) 4) 7.5A 3) 4) 10A 20A (1	-	Fuel pressure regulator valve -N276-(1 Low heat output relay -J359-(2 High heat output relay -J360-(2 Secondary​ air​ pump​ relay -J299-(3 Fuel pump relay -J17-(3 Secondary​ air​ injection​ solenoid​ valve -N112-(3 Leak detection pump -V144-(3	87a
F7	-	Fuse 7 on the fuse panel B -SB7-	7.5A (2 30A	-	Fuel pressure regulator valve -N276-(2 Fuel metering valve -N290-(2 Charge air cooling pump -V188-(2 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- Ignition coil 5 with power output stage -N323- Ignition coil 6 with power output stage -N324-(1	87a
F8	-	Fuse 8 on fuse panel B -SB8-	5A (1 30A (2	-	Auxiliary coolant pump relay -J496-(1 EVAP canister purge regulator valve 1 -N80-(1 Camshaft​ adjustment​ valve​ 1 -N205-(1 Exhaust​​ camshaft​​ adjustment​​ valve​​ 1 -N318-(1 Leak detection pump -V144-(1Reducing agent heater control module -J891-(2	87a
F9	-	Fuse 9 on fuse panel B -SB9-	5A 1) 2)	-	Mass air flow sensor -G70-(1 Automatic glow time control module -J179-(2 Fuel pump relay -J17-(2	87a
F10	-	Fuse 10 on fuse holder B --SB10--	5A	-	Brake lamp switch -F- Brake pedal switch -F47- Clutch position sensor -G476-	87a
F11	-	Fuse 11 on fuse panel B --SB11--	15A (1	-	DSG​ transmission​ Mechatronic -J743-(1	30a
F12	-	Fuse 12 on fuse panel B -SB12-	15A (1	-	Coolant pump -VX20-1	87a
F13	-	Fuse 13 on fuse panel B -SB13-	30A	-	Radio -R- Radio/navigation display unit control module -J503-	30a
F14	-	Fuse 14 on fuse panel B -SB14-	5A	-	Motronic engine control module power supply relay -J271-(1 (3 Engine control module -J623- Terminal 30 power supply relay -J317-(2	30a
F15	-	Fuse 15 (on fuse panel B) -SB15-	20A	-	High tone horn -H2- Low tone horn -H7- Dual tone horn relay -J4-	30a
F16	-	Fuse 16 on fuse panel B -SB16-	40A	-	Amplifier -R12-	30a
F17	-	Fuse 17 on fuse panel B -SB17-	15A (1 (2	-	DSG​ transmission​ Mechatronic -J743-(2	30a
F18	-	Fuse 18 on fuse holder B -SB18--	5A	-	Telephone transceiver -R36-	30a
F19	-	Fuse 19 on fuse panel B -SB19-	5A	-	Vehicle electrical system control module -J519-	30 Ref.
F20	-	Fuse 20 on fuse panel B -SB20-	40A		Wiper motor change-over relay -J368- Wiper motor change-over relay 2 -J369-	30a
F21	-	Fuse 21 (on fuse panel B) -SB21-	40A 50A 2)	-	Secondary​ air​ injection​ pump​ motor -V101-(3 Auxiliary heater heating element -Z35-(2	30a
F22	-	Fuse 22 on fuse panel B -SB22-	50A 2)	-	Auxiliary heater heating element -Z35-(2	30a
F23	-	Fuse 23 on fuse holder B -SB23-	50A	-	Fuse 32 on fuse panel C -SC32- Fuse 33 on fuse panel C -SC33- Fuse 34 on fuse panel C -SC34- Fuse 35 on fuse panel C -SC35- Fuse 36 on fuse panel C -SC36- Fuse 37 on fuse panel C -SC37- Driver and front passenger seat circuit breaker -S346-	30a
F24	-	Fuse 24 (on fuse panel B) -SB24-	50A	-	Terminal​ 75​ power​ supply​ relay 1 -J680-	30a
F25	-	Fuse 25 on fuse panel B -SB25-	40A	-	Terminal 15 power supply relay 2 -J681-	30a
F26	-	Fuse 26 on fuse panel B -SB26-	50A (2	-	Automatic glow time control module -J179- (2	30a
F27	-	Fuse 27 on fuse panel B -SB27-	50A	-	Coolant fan control module -J293-	30a
F28	-	Fuse 28 on fuse panel B -SB28-	40A	-	Vehicle electrical system control module -J519-	30a
F29	-	Fuse 29 (on fuse panel B) -SB29-	40A	-	Vehicle electrical system control module -J519-	30a
F30	-	Fuse 30 on fuse panel B -SB30-	40A	-	ABS control module -J104-	30a
F31	-	Fuse 31 on the fuse panel B -SB31-	30A	-	ABS control module -J104-	30a
F32	-	Fuse 32 on fuse panel B -SB32-	40A (2	-	Auxiliary heater heating element -Z35-(2	30a

1) only on vehicles with a 6-cylinder engine

2) only for vehicles with a diesel engine

3) Only for vehicles with gasoline engine

4) Depending on equipment

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VW PASSAT 1984 Component location fuse holder C SC

Component location fuse holder C -SC-

1 -	Fuse panel C -SC-

Fuse colors, SC22 through SC45

t	40 A - orange

t	30 A - bright green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

Fuse colors, SC1 through SC21, SC46 through SC49

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	3 A - purple

Back to overview

VW PASSAT 1984

Fuse assignment fuse panel C -SC- , from January 2011

1 -	Fuse panel C -SC-

Fuse colors, SC22 through SC45

t	40 A - orange

t	30 A - bright green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

Fuse colors, SC1 through SC21, SC46 through SC49

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	3 A - purple

Passat	Fitting Locations	No.  802 / 11

No.		Designation in Wiring Diagram	Nominal Value		Function/Component	Terminal
F1	-	Fuse 1 on fuse panel C -SC1-	7.5A (2	-	Fuel pump control module -J538-(2	15a
F2	-	Fuse 2 on fuse panel C -SC2-	15A	-	Airbag control module -J234- Front passenger airbag -disabled- indicator lamp -K145-	15a
F3	-	Fuse3 on fuse panel C -SC3-	7.5A	-	Instrument cluster -K- Instrument cluster control module -J285- Data​ bus​ on​ board​ diagnostic​ interface -J533- ABS control module -J104- Light switch -E1- Oil level thermal sensor -G266- Power steering control module -J500- Selector lever sensor system control module -J587- Engine control module -J623- DSG transmission Mechatronic -J743- Starter relay 1 -J906- Starter relay 2 -J907-	15a
F4	-	Fuse 4 (on fuse panel C) -SC4-	7.5A	-	Back-up lamp switch -F4- High pressure sensor -G65- Air quality sensor -G238- Garage door opener control module -J530- Parallel​ parking​ assistance​ control​ module​ -J791- 16-pin connector -T16- (diagnostic​ connector)​ Automatic dimming interior rearview mirror -Y7- Left washer nozzle heater -Z20- Right washer nozzle heater -Z21-	15a
F5	-	Fuse 5 on fuse panel C -SC5-	-	-	Not used	-
F6	-	Fuse 6 on fuse panel C -SC6-	-	-	Not used	-
F7	-	Fuse 7 (on fuse panel C) -SC7-	-	-	Not used	-
F8	-	Fuse 8 on fuse panel C -SC8-	-	-	Not used	-
F9	-	Fuse 9 on fuse panel C -SC9-	-	-	Not used	-
F10	-	Fuse10 on fuse panel C -SC10-	-	-	Not used	-
F11	-	Fuse11 on fuse panel C -SC11-	-	-	Not used	-
F12	-	Fuse 12 (on fuse panel C) -SC12-	10A	-	Light switch -E1- 16-pin connector -T16- (diagnostic​ connector)​ Selector lever sensor system control module -J587- Vehicle electrical system control module -J519- Access/start authorization control module -J518-	30a
F13	-	Fuse13 on fuse panel C -SC13-	10A	-	Instrument cluster control module -J285-	30a
F14	-	Fuse14 on fuse panel C -SC14-	-	-	Not used	-
F15	-	Fuse 15 on use panel C -SC15-	5A	-	Electronic steering column lock control module -J764-	30a
F16	-	Fuse16 on fuse panel C -SC16-	5A	-	Data​ bus​ on​ board​ diagnostic​ interface -J533-	30a
F17	-	Fuse17 on fuse panel C -SC17-	10A	-	Steering column electronics control module -J527-	30a
F18	-	Fuse18 on fuse panel C -SC18-	-	-	Not used	-
F19	-	Fuse19 on fuse panel C -SC19-	-	-	Not used	-
F20	-	Fuse 20 on fuse panel C -SC20-	-	-	Not used	-
F21	-	Fuse 21on fuse panel C -SC21-	-	-	Not used	-
F22	-	Fuse 22 on fuse panel C -SC22-	30A	-	28-pin connector -T28a/22- (right A-pillar) 28-pin connector -T28c/22- (right B-pillar)	30a
F23	-	Fuse 23 on fuse panel C -SC23-	30A	-	Rear window defogger relay -J9- Rear window defogger -Z1-	30a
F24	-	Fuse 24 on fuse panel C -SC24-	20A 30A (1	-	Fuel pump relay -J17- Fuel pump control module -J538- Transfer fuel pump -G6-	30a
F25	-	Fuse 25 on fuse panel C -SC25-	20A	-	Climatronic control unit -J255- A/C control module -J301- Transmission control module -J217-(3	30a
F26	-	Fuse 26 on fuse panel C -SC26-	15A	-	Rear​ lid​ remote​ lock​ key​ switch​ -E232- Compass magnetic field sensor -G197- Rain/light recognition sensor -G397- Remote start system relay -J471- Analog clock -Y-	30a
F27	-	Fuse 27 on fuse panel C -SC27-	-	-	Not used	-
F28	-	Fuse 28 on ofuse panel C -SC28-	30A (3	-	Automatic transmission control module -J217-	15a
F29	-	Fuse 29 on fuse panel C -SC29-	20A	-	Vehicle electrical system control module -J519-	30A
F30	-	Fuse 30 on fuse panel C -SC30-	20A	-	Vehicle electrical system control module -J519-	30A
F31	-	Fuse 31 on fuse panel C -SC31-	30A	-	28-pin connector -T28/22- (left A-pillar) 28-pin connector -T28b/22- (left B-pillar)	30a
F32	-	Fuse32 on fuse panel C -SC32 -SC32-	40A	-	Fresh air blower control module -J126- Fresh air blower -V2-	30a
F33	-	Fuse 33 on fuse panel C -SC33-	30A	-	Front seat heating control module -J774-	30a
F34	-	Fuse 34 on fuse panel C -SC34-	20A	-	Power sunroof control module -J245- Sunroof motor -V1-	30a
F35	-	Fuse 35 on fuse panel C -SC35-	30A	-	Driver​ seat​ lumbar​ support​ adjustment​ switch -E176- Front​ passenger​ seat​ lumbar​ support​ adjustment​ switch -E177- Driver​ seat​ lumbar​ support​ curvature​ adjustment​ motor -V125- Front​ passenger​ seat​ lumbar​ support​ curvature​ adjustment​ motor -V126-	30a
F36	-	Fuse 36 on fuse panel C -SC36-	-	-	Not used	-
F37	-	Fuse 37 on fuse panel C -SC37-	-	-	Not used	-
F38	-	Fuse 38 on fuse panel C -SC38-	-	-	Not used	-
F39	-	Fuse 39 on fuse panel C -SC39-	-	-	Not used	-
F40	-	Fuse 40 on fuse panel C -SC40-	40A	-	A/C control module -J301- Fresh air blower -V2-	75a
F41	-	Fuse 41 on fuse panel C -SC41-	-	-	Not used	-
F42	-	Fuse 42 on fuse panel C -SC42-	30A	-	Cigarette lighter -U1- 12 V socket 2 -U18-	75a
F43	-	Fuse 43 on the fuse panel C -SC43-	-	-	Not used	-
F44	-	Fuse 44 on fuse panel C -SC44-	-	-	Not used	-
F45	-	Fuse 45 on fuse panel C -SC45-	-	-	Not used	-
F46	-	Fuse 46 on fuse panel C -SC46-	-	-	Not used	-
F47	-	Fuse 47 on fuse panel C -SC47-	-	-	Not used	-
F48	-	Fuse 48 on fuse panel C -SC48-	-	-	Not used	-
F49	-	Fuse 49 on fuse panel C -SC49-	-	-	Not used	-

1) only on vehicles with a 6-cylinder engine

2) only for vehicles with a diesel engine

3) Only for vehicles with gasoline engine

4) Depending on equipment

Back to overview

VW PASSAT 1984

Fuse assignment, fuse panel C -SC- , from December 2011

1 -	Fuse panel C -SC-

Fuse colors, SC22 through SC45

t	40 A - orange

t	30 A - bright green

t	25 A - natural (white)

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

Fuse colors, SC1 through SC21, SC46 through SC49

t	20 A - yellow

t	15 A - light blue

t	10 A - red

t	7.5 A - brown

t	5 A - light brown

t	3 A - purple

Passat	Fitting Locations	No.  802 / 13

No.		Designation in Wiring Diagram	Nominal Value		Function/Component	Terminal
F1	-	Fuse 1 on fuse panel C -SC1-	7.5A (2	-	Fuel pump control module -J538-(2	15a
F2	-	Fuse 2 on fuse panel C -SC2-	5A	-	Airbag control module -J234- Front passenger airbag -disabled- indicator lamp -K145-	15a
F3	-	Fuse3 on fuse panel C -SC3-	7.5A	-	Instrument cluster -K- Instrument cluster control module -J285- Data​ bus​ on​ board​ diagnostic​ interface -J533- ABS control module -J104- Light switch -E1- Oil level thermal sensor -G266- Power steering control module -J500- Selector lever sensor system control module -J587- Engine control module -J623- DSG transmission Mechatronic -J743- Starter relay 1 -J906- Starter relay 2 -J907-	15a
F4	-	Fuse 4 (on fuse panel C) -SC4-	7.5A	-	Back-up lamp switch -F4- High pressure sensor -G65- Air quality sensor -G238- Garage door opener control module -J530- Parallel​ parking​ assistance​ control​ module​ -J791- 16-pin connector -T16- (diagnostic​ connector)​ Automatic dimming interior rearview mirror -Y7-	15a
F5	-	Fuse 5 on fuse panel C -SC5-	-	-	Not used	-
F6	-	Fuse 6 on fuse panel C -SC6-	5A	-	Left washer nozzle heater -Z20- Right washer nozzle heater -Z21-	15a
F7	-	Fuse 7 (on fuse panel C) -SC7-	-	-	Not used	-
F8	-	Fuse 8 on fuse panel C -SC8-	-	-	Not used	-
F9	-	Fuse 9 on fuse panel C -SC9-	-	-	Not used	-
F10	-	Fuse10 on fuse panel C -SC10-	-	-	Not used	-
F11	-	Fuse11 on fuse panel C -SC11-	-	-	Not used	-
F12	-	Fuse 12 (on fuse panel C) -SC12-	10A	-	Light switch -E1- 16-pin connector -T16- (diagnostic​ connector)​ Selector lever sensor system control module -J587- Vehicle electrical system control module -J519-	30a
F13	-	Fuse13 on fuse panel C -SC13-	10A	-	Instrument cluster control module -J285-	30a
F14	-	Fuse14 on fuse panel C -SC14-	10A	-	Rearview camera -R189-	30a
F15	-	Fuse 15 on use panel C -SC15-	7.5A (5	-	Electronic steering column lock control module -J764-	30a
F16	-	Fuse16 on fuse panel C -SC16-	10A	-	Data​ bus​ on​ board​ diagnostic​ interface -J533-	30a
F17	-	Fuse17 on fuse panel C -SC17-	10A	-	Steering column electronics control module -J527-	30a
F18	-	Fuse18 on fuse panel C -SC18-	-	-	Not used	-
F19	-	Fuse19 on fuse panel C -SC19-	-	-	Not used	-
F20	-	Fuse 20 on fuse panel C -SC20-	-	-	Not used	-
F21	-	Fuse 21on fuse panel C -SC21-	-	-	Not used	-
F22	-	Fuse 22 on fuse panel C -SC22-	30A	-	28-pin connector -T28a/22- (right A-pillar) 28-pin connector -T28c/22- (right B-pillar)	30a
F23	-	Fuse 23 on fuse panel C -SC23-	30A	-	Rear window defogger relay -J9- Rear window defogger -Z1-	30a
F24	-	Fuse 24 on fuse panel C -SC24-	15A (6 20A	-	Fuel pump relay -J17- Fuel pump control module -J538- Transfer fuel pump -G6-	30a
F25	-	Fuse 25 on fuse panel C -SC25-	15A	-	Climatronic control unit -J255- A/C control module -J301- Transmission control module -J217-(3	30a
F26	-	Fuse 26 on fuse panel C -SC26-	5A	-	Rear​ lid​ remote​ lock​ key​ switch​ -E232- Compass magnetic field sensor -G197- Remote start system relay -J471- Analog clock -Y-	30a
F27	-	Fuse 27 on fuse panel C -SC27-	40A	-	A/C control module -J301- Fresh air blower -V2-	75a
F28	-	Fuse 28 on ofuse panel C -SC28-	30A (3	-	Automatic transmission control module -J217-	15a
F29	-	Fuse 29 on fuse panel C -SC29-	20A	-	Vehicle electrical system control module -J519-	30A
F30	-	Fuse 30 on fuse panel C -SC30-	20A	-	Vehicle electrical system control module -J519-	30A
F31	-	Fuse 31 on fuse panel C -SC31-	30A	-	28-pin connector -T28/22- (left A-pillar) 28-pin connector -T28b/22- (left B-pillar)	30a
F32	-	Fuse32 on fuse panel C -SC32 -SC32-	40A	-	Access/start authorization control module -J518-	30a
F33	-	Fuse 33 on fuse panel C -SC33-	30A	-	Front seat heating control module -J774-	30a
F34	-	Fuse 34 on fuse panel C -SC34-	20A	-	Power sunroof control module -J245- Sunroof motor -V1-	30a
F35	-	Fuse 35 on fuse panel C -SC35-	30A	-	Driver​ seat​ lumbar​ support​ adjustment​ switch -E176- Front​ passenger​ seat​ lumbar​ support​ adjustment​ switch -E177- Driver​ seat​ lumbar​ support​ curvature​ adjustment​ motor -V125- Front​ passenger​ seat​ lumbar​ support​ curvature​ adjustment​ motor -V126-	30a
F36	-	Fuse 36 on fuse panel C -SC36-	-	-	Not used	-
F37	-	Fuse 37 on fuse panel C -SC37-	-	-	Not used	-
F38	-	Fuse 38 on fuse panel C -SC38-	-	-	Not used	-
F39	-	Fuse 39 on fuse panel C -SC39-	-	-	Not used	-
F40	-	Fuse 40 on fuse panel C -SC40-	-	-	Not used	-
F41	-	Fuse 41 on fuse panel C -SC41-	-	-	Not used	-
F42	-	Fuse 42 on fuse panel C -SC42-	30A	-	Cigarette lighter -U1- 12 V socket 2 -U18-	75a
F43	-	Fuse 43 on the fuse panel C -SC43-	-	-	Not used	-
F44	-	Fuse 44 on fuse panel C -SC44-	-	-	Not used	-
F45	-	Fuse 45 on fuse panel C -SC45-	-	-	Not used	-
F46	-	Fuse 46 on fuse panel C -SC46-	-	-	Not used	-
F47	-	Fuse 47 on fuse panel C -SC47-	-	-	Not used	-
F48	-	Fuse 48 on fuse panel C -SC48-	-	-	Not used	-
F49	-	Fuse 49 on fuse panel C -SC49-	-	-	Not used	-

1) only on vehicles with a 6-cylinder engine

2) only for vehicles with a diesel engine

3) Only for vehicles with gasoline engine

4) Depending on equipment

5) only for vehicles with access/start authorization system

6) only for vehicles with Korea equipment

Back to overview

VW PASSAT 1984 Component location fuse panel F SF

Component location fuse panel F -SF-

1 -	Fuse panel F -SF-

Fuse Colors

t	200 A - purple

t	150 A - gray

t	125 A - pink

t	100 A - blue

t	80 A - natural (white)

t	70 A - brown

t	60 A - yellow

t	50 A - red

t	40 A - green

t	30 A - orange

Tightening specifications ⇒ Electrical Equipment; Repair Group 97; Fuse Panel, Removing and Installing

Back to overview

VW PASSAT 1984

Fuse assignment fuse panel F -SF- , from January 2011

No.		Designation in Wiring Diagram	Nominal Value		Function/Component	Terminal
1		Fuse 1 on fuse panel F -SF1-	125A	-	Threaded connection (30) on the E-box -508-	30
2		Fuse 2 on fuse panel F -SF2-	80A	-	Fuse 12 on fuse panel C -SC12- Fuse13 on fuse panel C -SC13- Fuse14 on fuse panel C -SC14- Fuse 15 on fuse panel C -SC15- Fuse16 on fuse panel C -SC16- Fuse17 on fuse panel C -SC17- Fuse 29 on fuse panel C -SC29- Fuse 30 on fuse panel C -SC30- Fuse 31 on fuse panel C -SC31-	30
3		Fuse 3 on fuse panel F -SF3-	80A	-	Motronic engine control module power supply relay -J271- (1 Fuse 2 on fuse panel B -SB2- Fuse 3 on fuse panel B -SB3- Fuse 4 on fuse holder B -SB4- Fuse 5 on fuse holder B -SB5- Fuse 6 on fuse panel B -SB6- Fuse 7 on the fuse panel B -SB7- Fuse 8 on fuse panel B -SB8- Fuse 9 on fuse panel B -SB9- Fuse 10 on fuse holder B --SB10--	30
4		Fuse 4 on fuse panel F -SF4-	5A		Vehicle electrical system control module -J519-	30

1) only on vehicles with a 6-cylinder engine

Back to overview

VW PASSAT 1984

Component location and fuse assignment driver and front passenger seat circuit breaker -S346-

1 -	Relay and fuse carrier 2 -SR2- , on upper vehicle electrical system control module

A -

Not used

B -	Driver and front passenger seat circuit breaker -S346-

Back to overview

VW PASSAT 1984

VW PASSAT 1984 Overview of Ground Connections

Overview of Ground Connections

   

13	Ground point inside the engine compartment on the right side

q	Tightening specification: 9 Nm

q	Component location

638	Ground point on the right A-pillar

q	Tightening specification: 9 Nm

q	Component location

43	Ground connection on A-pillar, lower right

q	Tightening specification: 9 Nm

q	Component location

610	Audio ground connection under front center console

q	Tightening specification: 9 Nm

q	Component location

51	Ground connection inside the luggage compartment on the right side

q	Tightening specification: 9 Nm

q	Component location

605	Ground connection on upper steering column

q	Tightening specification: 9 Nm

q	Component location

50	Ground connection inside the luggage compartment on the left side

q	Tightening specification: 9 Nm

q	Component location

662	Ground connection inside the left rear side panel

q	Tightening specification: 9 Nm

q	Component location

624	Ground connection next to the battery

q	Tightening specification: 20 Nm

q	Component location

602	Ground connection inside the left front footwell

q	Tightening specification: 9 Nm

q	Component location

639	Ground connection on the left A-pillar

q	Tightening specification: 9 Nm

q	Component location

1	Ground strap, battery to body

q	Tightening specification: 20 Nm

q	Component location

640	Ground Connection 2 (in engine compartment, left)

q	Tightening specification: 9 Nm

q	Component location

655	Ground connection on the left headlamp

q	Tightening specification: 9 Nm

q	Component location

12	Ground connection inside the engine compartment on the left side

q	Tightening specification: 20 Nm

q	Component location

13	Ground point inside the engine compartment on the right side

 

638	Ground connection on the right A-pillar -A-

 

43	Ground connection on A-pillar, lower right -B-

 

610	Audio ground connection under front center console

 

51	Ground connection inside the luggage compartment on the right side

 

605	Ground connection on upper steering column

 

50	Ground connection inside the luggage compartment on the left side

 

662	Ground connection inside the left rear side panel

 

624	Ground connection next to the battery -arrow-

 

44	Ground connection left lower A-pillar -A-

 

639	Ground connection on the left A-pillar -B-

 

1	Ground strap, battery to body

 

640	Ground Connection 2 (in engine compartment, left)

 

655	Ground connection on the left headlamp

 

12	Ground connection inside the engine compartment on the left side

 

VW PASSAT 1984

VW PASSAT 1984 Climatronic Overview

Climatronic Overview

4 -	Climatronic control module -J255-

5 -	Right vent temperature sensor -G151-

7 -	Fresh air blower -V2-

8 -	Fresh air blower control module -J126-

q	Includes Fresh air blower series resistor with fuse -N24-

11 -	Auxiliary heater heating element -Z35-

q	Only installed on vehicles with Diesel engine without auxiliary heater.

13 -	Left temperature door motor -V158- with Left temperature door potentiometer/actuator -G220-

15 -	Defroster door motor -V107- with Defroster door motor position sensor -G135-

16 -	Left footwell vent temperature sensor -G261-

17 -	Front air distribution door motor -V426- with Front air distribution door motor position sensor -G642-

18 -	Right temperature door motor -V159- with Right temperature door potentiometer/actuator -G221-

19 -	Right footwell vent temperature sensor -G262-

20 -	Evaporator temperature sensor -G308-

21 -	Fresh air/recirculating air/back pressure door motor -V425- with Fresh air/recirculating air/back pressure door motor position sensor -G644-

22 -	Sunlight photo sensor -G107-

23 -	Left vent temperature sensor -G150-

Control Motors On Heating and A/C Unit Climatronic

t	View -A- shows the arrangement of the control motors on the left side of the heating and A/C unit.

t	View -B- shows the arrangement of the control motors on the right side of the heating and A/C unit.

t	View -C- shows the arrangement of the control motors on the air intake grille for the heater and A/C unit.

1 -	Defroster door motor -V107- with Defroster door motor position sensor -G135-

2 -	Front air distribution door motor -V426- with Front air distribution door motor position sensor -G642-

3 -	Fresh air/recirculating air/back pressure door motor -V425- with Fresh air/recirculating air/back pressure door motor position sensor -G644-

4 -	Right temperature door motor -V159- with Right temperature door potentiometer/actuator -G221-

5 -	Left temperature door motor -V158- with Left temperature door potentiometer/actuator -G220-

  Auxiliary heater heating element -Z35-

1 -	Auxiliary heater heating element -Z35-

  Left footwell vent temperature sensor -G261-

1 -	Left footwell vent temperature sensor -G261-

  Right footwell vent temperature sensor -G262-

1 -	Right footwell vent temperature sensor -G262-

  Evaporator temperature sensor -G308-

1 -	Evaporator temperature sensor -G308-

  Left vent temperature sensor -G150-

2 -	Left vent temperature sensor -G150-

 

High pressure sensor -1- may also be installed on a different side in the vicinity of the condenser, depending on the engine version.

1 -	High pressure sensor -G65-

A/C compressor regulator valve -N280- is located in the A/C compressor and cannot be serviced. It is part of the compressor.

 

The air quality sensor is installed at the right front on the intake air grille in the plenum chamber.

 

VW PASSAT 1984 Manual Climate Control

Manual Climate Control    

Control Motors On Heating and A/C Unit Manual Air Conditioning 1 -  Recirculation door motor -V113- 2 -  Air distribution door motor -V428- . Includes Air distribution door motor position sensor -G645- . 3 -  Temperature regulator door motor -V68- . With Temperature regulator door motor position sensor -G92- .

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