battery immobiliser relief relays ignition switch battery...
TRANSCRIPT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
Relief relaysBattery direct
Battery, ignition ON, except when starter operatedGround
Battery, ignition ON
J59
D/7W/3 R/10 H1/3H1/1H1/2 H1/4
Ignition switch
31
30
X15
Y4 Y3Z2
2/87
3/30 4/85
T2t/1 T2t/2
1/86
T1/g
C10
J339
1 2 30
B/30
10.0 Rd
2.5Rd
35.0Bk
T1
2.5Bk/Ye
31
30
X15
1
35.0Bk
Earth strapgearbox/body
35.0Bk
2.5Bk/Ye
231
4.0Rd
2.5Rd
0.5Bk/Ye
15
1.0Bk
1.5Bk
173173
F/1 D/8
147 96
1.0Gy
0.5Bn/Rd
70
50 X
30D
P 15SU
Ignition/Starter switch
W
D+B+
31T6/4
15
T6/6 31 W T6/2
T6/3T3/2T3/3T3/1T6/1 K
33
248
0.5Bn
2.5Bn
0.5Gy/Wh
0.5Gy/Wh
89
Fuelshut-offcontrol
unit
D2
R.F. reader coilfor immobiliser
2.5Bk
0.5Bk
T1 and T1g - Single connector behind relay plateT1c - Single connector on immobiliser unitT2b - 2-pin connector behind relay plate
T2t - 2-pin connector behind relay plateT3 - 3-pin connector on immobiliserT6 - 6-pin connector on immobiliser
Battery Immobiliser
4
2/30 4/86
8/87 6/85
2.5Bn
3 58
35.0Bk
3050
4.0Rd/Bk
B
T1/b
0.5Bu
1.0Bk
T2e/2
0.5Bu
Gn
w
G2/4
4.0Rd/Bk
10.0Rd
T1c
N109
Earth connection(immobiliser
wiring harness)
Immobiliser control unit(behind dash)
1.5Bk/Ye
TV4
Page 1
T2b/2
T2b/1
4.0Rd/Bk
0.5Bn
M A
Solenoid
T1/b - single connector near starter motor
J362
J366
1.0Bk
/Wh
T2/2
Fuelshut-off
valve
0.5Rd/Bk
F/9
T2/1
3
1
2
12
1.0Bk
1.0Bk
0.5Bk
0.5Wh/Bu
Earth pointbehind dash
N79 0.5Bn/Gn 85 85
85 - Earth connectionin engine compartment
wiring
1.0Bn/Gn
Heater element(crankcase breather )
4.0Bn
TV15
Terminal 15junction box
above relay plate
Alternator
G22
10AS15
X/1F/5 G1/11
v
4.0Rd
2.5Bk/Ye
4.0Rd
X contactrelief relay
3/T
8/31 2/15
9/4
4/87
6/30
1/50
positive connection(30) in headlampwiring harness
G1/3 U1/8 G2/9 30B 30 Z/1
62
20AS18
G2/5 M/4
TV2
12
2.5Bk
T5/5
2.5Bk
T5/4
2.5Bk
T5/3
2.5Bk
T5/2
2.5Bk
T5/1
10.0 Rd
M/2 G1/8G2/8
50
2
1
0.5Bu/Wh
0.5Bn/Gn
8516
Earth pointnext to
relay plate
StarterMotor
Q6
2.5Bn/Gn
G27
80A
Glow-plugline fusein engine
compartment,front/left
10.0 Rd
D98
C
C1
0.5Rd/Bk
Glow plugs
S39
Connection(glow-plugs)
in enginecompartment
wiring harness
D52+ve connection
in enginewiring harness
X contact relief relay(above relay plate)
Speedometersender ongearbox
Earth pointon cylinderhead cover
Ear
th s
trap
bat
tery
/bo
dy
+
-
Glow-plugpre-heatrelay
0.35Wh
Enginetemperaturesender
8/7/2011
OFF - STANDBY - IGN - STARTER
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
31
30
X15
51 52 53 54 55 5643 44 45 46 47 48 49 5035 36 37 38 39 40 41 4229 30 31 32 33 34
Fresh air blower - Glove compartment lightBattery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
U1/5T/1 D/6 X/4 C/8G2/3 C/5Q/4 G2/11
Dash - oil pressure/coolant/fuel gauges. Warning lights
Q/2A2/6Q/1
T6b/1
S630A
T6b/2
T6b/4
A61
T6b/3 T6b/5
162 162
Positive connection(X) in instrumentwiring harness
0.5Bk
31
30
X15
M/3 U1/6
33
2.5Bn
E9
Fresh air blower
31
186 1.0Bk/Bu
23
U2/5 U2/9
Control unit withdisplay in dash panel
Coolanttemperature
/shortagelight
U1/3 U1/12G2/10G1/12 U1/4 M/5
2.5Bk/Ye
T2/1
T2/2
1.5Ye/Bk
1.5Wh
312.5Rd
T4a/4 T4a/2 T4a/3
2.5Rd
35.0Bk
2.5Bn
Fresh air blower
Earth point behind dash
2
1
Fresh air blowerseries resistance
V2M
T4a/1
58
0.5Bn
162
0.5Gy/Bu
3
0.5Gn/Rd
31
30
X15
Bulb, freshair regulator
1.5Ye
133
S1615A
5
F22 F1
J285
W6L16 Gloveboxlamp
G32
Coolantshortagewarningsender
1
2
0.5Bu/Bk
0.35Wh
0.35Wh
0.5Bk
0.35Wh
0.35Wh
0.35Wh
0.35Wh
0.35Wh
0.5Vi
/Bk
Fuel gauge
G3
K3
G1
H11K28
Fuelgaugesender
G
Oilpressurewarningbuzzer
Oilpressurewarning
light
T28/8 T28/9 T28/2 T28/23 T28/21 T28/10 T28/3
0.5Bn
0.5Ye/Rd
0.5Bu/Bn
1
2
K75J
N24
0.5Bn
Oilpressureswitch
(0.3 bar)
OilPressureswitch
Page 2
162 - Earthconnection(in blower
motorwiring
harness)
vw
3
Coolanttemperature
gauge
vw
0.5Ye
2
4 3
1 F95 Coolanttemperature
switch
G2
0.5Bn/Gn
A1/5
S1910A
2
1
V51
Airb
agw
arnin
glam
p
En
gin
eco
ntro
lu
nit
T1/b
185185
78
1
2
85 - Earth connections(in engine compartment
wiring harness)
1.0Bn/Gn
Coolantrun-onthermalswitch
Coolantrun-onpump
1.0Gy
1
6
1.0Rd
M
2
U1/10
8/7/2011
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
31
30
X15
79 80 81 82 83 8471 72 73 74 75 76 77 7863 64 65 66 67 68 69 7057 58 59 60 61 62
Dash - oil pressure/coolant/fuel gauges & warning lightsBattery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
U2/13U2/11 U2/2 U1/13E2
Handbrake & brake-fluid warning switches
D/1A2/1F/3U2/12
31
30
X15
X/3 C/1
0.35Wh
1
153
1.0Bk
/Wh
229
V/2 G1/5
Control unit withdisplay in dash panel
M/6 L/6C/3
U2/10U2/1
0.35Bk
/Wh61
0.35Wh
Earth connectionon cylinder block
K2
31
30
X15
Bulbs,dashpanelinsert
19
J285
1.0Gy/Wh
0.35Wh
0.5Bn
1.0Bk 0.35
Wh0.5Bn/Rd
0.35Wh
0.5Gy/Gn
0.5Bn/Bk
0.5Gy/Gn
to fuelgaugesender
unit
Handbrakewarningswitch
Mainbeam
warninglight
T28/16 T28/24T28/22T28/12 T28/20
b
Brakefluidlevel
warningswitch
R/1
T28/27 T28/13 T28/11 T28/7 T28/14 T28/25 T28/18 T28/5
19
0.5Bu
0.35Wh
1.5Bk
/Wh
1.5Bk/Gn
136 151 137
1.0Bk/Gn
0.5Bk
/Wh
0.35Gn
0.5Bk/Gn
58b 15 30 56a
L10K65 K94
L75
K13
L10 L10
K7K1
Twincircuit/
handbrakewarning
light
Rearfog-lightwarning
light
Bulb indigitalclock
(?)
Rightflasher
warninglight
Leftflasher
warninglight
Alternatorwarning
light
Analog clock
L10
T6a/4 T6a/2
T2g/2 T2g/1
0.35Wh
0.35Wh
0.35Wh
0.35Wh
U1/11
0.35Wh
c
175
116
2
F9
0.5Bn
88
F34
18
Alternator
YG5 Y4Rev.counter
Distancerecorder
v
137
1378
K29
Glow-plugwarning
light
54
E/1
To
haz
ard
swit
ch
To
haz
ard
swit
ch
To
Fla
sher
bu
lbs
(LH
)
To
Fla
sher
bu
lbs
(RH
)
Page 38/7/2011
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
107 108 109 110 111 11299 100 101 102 103 104 105 10691 92 93 94 95 96 97 9885 86 87 88 89 90
31
30
X15
RadioBattery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
D10 L/4 W/1
Interior lights
U2/3L/1L/7
Speed signaljunction box
31
30
X15
0.5Rd
1
114
81
L/2L/5H1/7L/3
9
0.5Bn/Rd
31
30
X15
H5
17
S2115A
1.5Rd
Frontinterior
light
T1y
T1w
b
Centreinterior
light
T8/8
T1m
0.5Bn
1.5Rd
124
1.0Bu
/Wh
0.5Gy/Wh
31
K
Doorcontactswitch,driverside
TV13T2x/2
T8/4 0.2Gn
1.0Rd
Q/5
0.2Yw
c
176
2
0.5Bn
F34
128
R Radio
Warning buzzer for head/sidelights door open
1
7
5
32
c
6
4(this devicenot present)
H1
H3 H4
H2
T2x/1
0.5Bn
T16/16 T16/5T16/4
T16/7
0.5Bn
1.0Gy/Bk
1.0Gy/Rd
1.0Bn/Rd
TV14
T1x
T1s T1v
28
Self-diagnosisjunction box
30 - Earth pointnext to
relay plate45 30 128 98 128
T8/7
T8/6
T8/1
186
0.5Gy/Bu
1.5Bn
0.5Bu
/Wh0.5Bn/Rd
1.0Bn/Rd
A78
1.0Bn
F3 F7 F160F2
Doorcontactswitch,
passengerside
Doorcontactswitch,sliding
doorDoor
contactswitch,tailgate
T2i/1
T1k
T1hT1f 1.0Bn/Wh
R4
R6
2
1 33
W7
0.5Bn
/Wh
0.5Bn
/Wh
0.5Bn
/Wh
0.5Bn/Wh
0.5Bk
1.0Bn/Wh
311.0
Bn/Wh
30 30
T1e
0.5Gy/Wh
T6a/1
0.5Bn
1.5Rd
1.5Rd
Positiveconnectionin interior/
door-contactswitchharness
W1
d
45 - Earth pointbehind dash
centre
T1<letter> - all single connectors T6a - 6-pin connector behind relay plate T8 - 8-pin connector on radio T2x - 2-pin connector behind relay plate
T16 - 16-pin connector, dash panel T2i - 2-pin connector nr. centre interior light contact switch wiring harness
128 - Earthconnection
interiorlight
98 - Earth connection,tailgate cables
Home-designedlights/open doorwarning buzzer
Connectionin dash panel
wiring
'Lights on'warning system
0.2Bu
0.2Rd
4 313
1 2
465
Pin layoutfor socket 33
301531
0.2Bn
Ign ?
D - L
+
0.2Bu
0.2Rd
T8/4 T8/2 T8/3
0.2Bk
T8/1 T8/5
Panel lamps
Ign asfor X
Page 48/7/2011
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
135 136 137 138 139 140127 128 129 130 131 132 133 134119 120 121 122 123 124 125 126113 114 115 116 117 118
31
30
X15
Page 5 Headlights/sidelightsBattery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
A1/6 A1/1 A2/3 U2/7A1/4A1/3
Connectionin headlampcable loom
31
30
X15
135
75
H2/8J/8A2/2D/2
6
0.5Gy/Rd
31
30
X15
S1210A
f
2.5Bn
132
0.5Gy/Bk T4e/4
1.5Wh
A2/7
v
120
Hazard warning light switch & relay
y
Flasher andhazard warning
light relay
T3c/3
T3c/1
1.5Ye/Bk
119 162
C28
V48
T3c/2
E102
0.5Bn
Headlamprangecontrol
regulator
0.5Ye
Positiveconnectionin interior/
door-contactswitch
harness
S1110A
S110A
P/8A2/5 U2/6 X/6
0.5Bn
1.5Ye
130
0.5Ye/Bk
0.5Ye
0.35Wh
1.5Wh/Bk 0.5
Ye
e
v v
fe
y
S210A
1.5Bn
1/56b
120
T4c/4
M1
T4c/2 T4c/1
T4c/3
1.5Bn
58L 56a 56b
31
L1 L2
Earth pointin headlampcable loom
Earth pointin headlampcable loom
Earth pointin headlampcable loom
Earth pointin headlampcable loom
T4d/2
M3
T4d/4 T4d/1
T4c/3
1.5Bn
56b 56a 58R
31
L1 L2
119
Left-handfront sidelight
Lefthandmainbeam
Right-handdipped beam
Righthandmainbeam
Right-handfront sidelight
Left-handdipped beam
3/31
T3a/2
119 121
64 66
0.5Bn
31
2
0.5Ye
146
184
0.5Rd/Bu
1.0Bn
Positioning motorleft-hand range
controlM M
T3a/130 30
31T3a/3
T3b/2 T3b/1
T3b/3 V49
0.5Ye/Bk
0.5Rd/Bu
Positioning motorleft-hand range
control
Earth connectionin blower-motor
harness
E3
T8c/6 T8c/4 T8c/3 T8c/5 T8c/1 T8c/8
T8c/2
15
3031
T8c/7
0.5Rd/Wh
184
Hazard warninglight switch
39
T6a/3T6a/5 1.0Bk
/Wh
1.0Bk/Gn
0.5Gy/Bu
49 49a58b
K6
4/49
J2
1/31
2/49a
1.0Wh/Ye
1.5Bk/Wh
/Gn
3
1.5Bk/Wh
/Gn2.5Bn
90
T2b/1 T2b/2
0.5Gy/Bk
0.5Gy/Rd
1.0Gy/Bk
1.0Gy/Rd
91
120
1.5Wh/Bk
Bk/Bu
+12V whenignitionis ON
8/7/2011
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
163 164 165 166 167 168155 156 157 158 159 160 161 162147 148 149 150 151 152 153 154141 142 143 144 145 146
31
30
X15
Page 6Headlight main/dip switch
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
J/2 H2/5 H2/3 J/4J/1J/3
137
K/1 K/4H1/10
1.0Bk/Gn
31
30
X15
1.5Rd/Ye
T1a
H2/4
v
Flasher, brake and tail-lights
y
T7b/1
12059
1.0Bn
Singleconnector
behinddash
panel,left
A1/2H2/6 K/3 K/2
1.0Bk
Wh/Gn
1.5Wh
1.5Wh/Bk
1.0Ye
e
v
e
S710A
Headlampflasher
Parkinglight
119
M5
T7b/2
58L
31
Lefthandrear
flasher
M7
T5/5
T5/1
31
M8
Righthandrear
flasher
Earth pointleft-handtail light
bulb-holder
16
1.5Bn
31
2
31
Earth connectionin headlamp
wiring
E4
T5b/5 T5b/3 T7a/2 T7a/5
T5b/4
56a
1.0 Bk
/Wh
f
H2/2 K/7A2/4
1.0Bk/Gn
1.0Bk/Gn
0.5Gy/Rd
1.0Bk/Rd
0.5Gy/Bk
1.5Ye
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
T5b/2 T7a/3 T7a/7 T7a/4
56b
E2 E19
30 56 49a
Turnflashers
Headlampdipping
T7a/6
65 63
1.0Gy
0.5Gy/Rd
0.5Gy/Bk
1.5Bk/Gn
1.0Bk
/Wh
M21
M6
1
58L 54
63
T5/3 T5/4 T7/4
54 58LT7/3
54T7/5T7b/6 T7b/5
Lefthandfront
flasher
Lefthandrearsidelight
Lefthandrear
brakelight
58RT7/6 T7/7
64
60
Righthandfront
flasher
Righthandrearside-light
Righthandrear
brake-light
M22
2
1
Earth connectionin headlamp
wiringEarth pointnear L.H. tail light
Earth pointnear R.H. tail light
1.0Bn
1.5Bn
+12V whenignitionis OFF
+12V viaflasher unit
z g h S810A
y
zvy
z
kj
vz
y
gh
egh
pj
Flasher/parking lamp switch
1.0Bk
/Wh
1.5Bk
/Wh
1.0Gy
e
gh
z
p
Earth pointright-handtail light
bulb-holder
Lef
t-h
and
fla
sher
s
Rg
ht-
han
d f
lash
ers
1.0Bk
/Wh
1.0Bk/Rd
0.5Gy/Bk
Under-bonnetlight
Under-bonnet light
0.5Bn0.5Gy
0.5Bn
0.5Gy/Rd Plug in
enginecompartment
28/6/2013
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
191 192 193 194 195 196183 184 185 186 187 188 189 190175 176 177 178 179 180 181 182169 170 171 172 173 174
31
30
X15
Page 7 Lighting switch
R/9 P/4 R/7R/6R/2
134
R/3 K/8P/6
31
30
X15
0.5Gy/Gn
K/10
n
Brake lightswitch
59
Gy/Wh
Q/3 D/9 D/11
1.5Wh/Bk
1.5Rd
S1410A
Power ifign. on
Head/sidelightswitch
162
L9
58L
F4
Cigarlighter
Rearfog
lamps
74
1.5Bn
3
Earth connectionin tail light wiring
14/58L 6/58R 7/58 2/56
11/30
0.5Gy/Gn
D/4 T/7T/6
1.5Bk/Bu
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
5/x
E18E1
Warninglamp
side-lights
Switchillumination
NSL
94
0.5Bn
1.0Bk/Rd
L20
E20
T5/2 T7b/7T7/2
Brakelight
switch
Bulb,cigar
lighter
1.0Bk/Bu
mg S20
10Az
e
h
z
Rear fog light
R/5 R/8 Q/8 E/3W/4 E/4 K/5
0.5Gy/Bk
0.5Gy/Rd
pp p
n
e
m mS3
10AS1015A
S2210A
1.0Gy/Wh
1.0Rd/Yw
T4e/3
Solderjoint
behindlight
switch
0.5Gy/Gn
1.5Wh/Bk
1.5Rd
0.5Gy/Bk
0.5Gy/Rd
1.0Gy/Wh
T1
1.0Gy/Wh
1.0Gy/Wh
101
1.0Gy/Wh
139
1.5Rd/Gy
1.5Rd/Wh
1.0Gy/Bu
1.0Bk/Bu
1.5Bk/Bu
1.0Bk/Bu
1.0Bk/Rd
1/58b
6
56D 9/31
2.5Bk/Ye
0.5Gy/Bu
Ye
?
0.2Rd
1.0Gy
Gy
+
83a
31
83b
58bRearfog
lampswitch
Gy/Rd
BnBk
Rd
1
2
1
2
T1n
1
2
U1
L28
98 98
64 63
Q22A28
T1d
X1
2
1
2
M17 M16
0.5Gy/Bu
38
Earth connectionin blower
motor wiring
Earth point nearleft-hand tail light
wiring
2
1
F
Positiveconnection
(58b) infresh airblowerwiringharness
0.5Gy/Bu
0.5Bn
0.5Bn
Earth connectionin tail light wiring
Earth pointL.H. tail lightbulb holder
Numberplatelights
0.5Gy/Gn
Bulb, R.H.reversing
light
Bulb, L.H.reversing
light
Earth pointR.H. tail lightbulb holder
2
1
Gy/Yw
Bn/Bk
Ye
58e
R/4
102
5
1
4 3
??
Cigarlighter
Number platelight
Reversinglight
Reversinglight
switch
TV20Terminal 15Ajunction boxabove relay
plate
TV5Terminal 15Ajunction boxabove relay
plate
?
1.0Gy
?
8/7/2011
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
219 220 221 222 223 224211 212 213 214 215 216 217 218203 204 205 206 207 208 209 210197 198 199 200 201 202
Windscreen wipe/wash system
S/4 J/7 H1/9 S/3S/1S/2
201
D/3 A1/8J/9
31
30
X15
1.0Gn/Ye
H1/8
Rear window wipe/wash system
C/2 H2/1
1.0Bn
J31
H1
Hornbutton
3
Earth connectionin tailgate wiring
T7a/1 T5c/1 T5c/3 T5c/5
H1/6 A1/7
1.5Bk/Ye
V
T4b/1
H
Front/rearwasher switch
S/5 J/6 C/7 K/9B/2 D/5 K/6
8
1.0Gn/Bk
1.0Bk/Gy
p pm S415AS5
15A
T2k/2
1.0Gn/Bk
221
0.5Bn/Bk
1.5Bn/Bk
1.0Bn/Bu
1.5Bk/Ye
1.0Bn
8/15
1.0Gn
9860
C51
Rearwindow
wipermotor
T2k/1
V59
Earth pointright-handtail light
Washerpump,
windscreen/rear screen
2.5Bn
2
1
Horn
J/5J/10
2
6/T2/J4/53S
5/53M 1/31
4/L 3/53
1/31 2/15
S1315A
112
4
31J4
J30Rearwindow
wipe/wash relay
1.5Bn
1.0Bk/Gy
240
1.0Bk/Gy
1.0Gn
1.0Gn/Rd
1.0Gn/Rd
1.5Gn/Bk
1.0Bn/Yw
1.5Bk/Gy
T4b/3 T5c/2 T5c/4
C51 - Positiveconnection (X)in windscreenwiper motor
wiring harness5353b
53a31 53e
T4b/2
1.0Bn/Bu
E22
53 53a
2
Windscreenwiper motor
2/53b 4/53 1/53a 3/53c
5/31
200
MWiper
auto-parkswitch
1.0Gn/Ye
1.0Gn/Wh
M
1.5Bn
31
V12
251
205
M
1
In-linefuse20A
1.5Bn/Bk
Rd
Rd
Horn
T2h is a 2-pinconnector LHSof the engine
compartment infront of the
batteries
Automaticinterval
wipe/wash relay
T2k - 2-pin connector, near right-hand tail lightT5c - 5-pin connector behind steering column switch trimT2h - 2-pin connector in engine compartment, front right
T4b - 4-pin connector behind steering column switch trim T7a - 7-pin connector behind steering column switch trim
31
30
X15
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
Page 8
T2h/2 T2h/2
1
2
Continuous/intermittantwiper switch
Positions, left to right:
1 Fast2 Normal3 Off4 Intermittant
8/7/2011
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
247 248 249 250 251 252239 240 241 242 243 244 245 246231 232 233 234 235 236 237 239225 226 227 228 229 230
Heated rear window
U1/14 P/3P/7D/12P/9
4
31
30
X15
Electric windows
C/4
0.5Bn
J4
3
K/12P/5
0.5Gy/Bu
S4130A
T1o
2001.0Wh/Gn
Gy/Bu
2/87
98
-
Rearwindow
wipermotor
T
2
Front fogs
53/31
S5A
11
p
3/53
2
43
1
2.5Bk
2.5Wh/Gn
4
Z1
2
M
Z20
256
3116
1
ONwarning
light
Dual tone horn relay(not fitted here, socketused for normal horn +front fogs. See page 8)
T2l - 2-pin connector, on bulkhead, rightT1<letter> - single connectors behind relay plate
31
30
X15
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
Page 9
T2h/2
T
1/86
4/85
60
Illuminatingbulb in switch
for heatedrear window
T2l/2 T2l/1
T1r
1/75H
0.35Wh
Heated rearwindowwarning
lamp
Heated rearwindowswitch
Heatedrear
windowL.H.
washerjet
heaterelement
4/31
2/75h3/58b
2.5Bk/Yw
2.5Bk/Yw
T1t
Fuse for heatedrear window
above relay plate
Gy/Bu
S25A
Rd
Rd
Rd
85
86 30
87
Bn
In-linefuse
behindfuse-block
In-linefuse
behindfuse-block
Relaybehind
fuse-block
TRd
1.0Bk/Gy
C53
261
1.0Bn
0.5Bn
0.5Bn
R.H.washer
jetheater
element
Passengerwindow
motorMotor
= 50 ohmsapprox
+veconnection
in jetwiring
Driverwindow
operatingswitch
Driverwindow
motor
L.H.frontfog
light
2.5Bk 0.5
Bn
Earth connectionin windscreen-washer
jet wiring
Z211
-
+ 0.5Bk/Gy
M
3 55
25
13
2
1
2
1
4 4
BnBn
Bn
RdRd
Rd
Bk
GnBk
Passengerwindow
operatingswitch
(passengerside)
Passengerwindow
operatingswitch
(driver side)
Bu/Bk
Bk
Bu
Bk
BkBk
Rd RdR.H.frontfog
light
Bu
WindowUP
WindowDOWN
31
58b 83a
83b
Ye
Ground
Rd
219
YeFrontfogs
switch
Switchillumination
bulb
Dash lightfor fancontrolswitch
0.5Bk/Gy
BnBn
28/6/2013
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
275 276 277 278 279 280267 268 269 270 271 272 273 274259 260 261 262 263 264 265 266253 254 255 256 257 258
Central door locking
31
30
X15
2
3
+
Battery direct
Battery,ignition ON, except when starter operatedGround
Battery,ignition ON
Page 10
x4
x3x4
x3
Bu/BnGn/Bn
Bk
Passengerdoorlock
M
M
M
247
OPEN
LOCK
1M2M
Driver'sdoorlock
GEMTECGDM1
Controlmodule
Rd/BkGn/Bn
Bu/Bn
Bu/Bn
Gn/Bn
Bn/Bk
Bn/Bk
Immobiliser unit
Ye Vi Gy/GnGy/RdGy/Vi Gn Wh Bn/Wh Ye
Bk Bk Bn Rd/Wh Rd Rd Or Gy Wh/Bn
CLIFFORD ARROW IIERC 1345G6AA 54-700
Bn/BkSliding
doorlock
Bu/BnGn/Bn
8/7/2011
Bk/Bn
Bk/Bn
Bk/Bn
Bk/Bn
Where there are two colours, thesecond appears as small, rectangular
patches on the main background
x3
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
C2
R6
D2
R5
1k0
R4
680R
R3
BC557B
R7
RL1
D1
R2
R1
2k2
200R
1k0
Q1
Q2150R
10k
GND
+12 V
BC
327-
25C1
To glow-plugs
100μF
Glowplug delay unit
VR12k5
2k2
10μF
49a
31
49
Bottomview
49a
31 49
49a
31
49
PC board layout
R8
COMM
NC
NOC
OM
M
NC
NO
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.
Central lockingcontrol unit circuit
C2
R6
D2
R5
C3
100R
100nR4
104k
R310k
R7
D3D1
R2
R1 R8
R9
1M 3 2 2M
9k1
10kQ1 Q2
100R
100n
10k
10k
9k1GND
+12 V
1N4004
C4C1
1N4004 1N4004
22μF 22μF
www.vwT4camper.info - a useful website for owners and enthusiasts of VW T4 Transporter Campervans. Kindly contributed to this website by Peter Mercer - Wiring varies for different years / models so use at your own risk.