Volkswagen Caddy 4 Wiring Diagram

(1)

Basic equipment , (L0L)

From June 2015

Caddy Current Flow Diagram No. 1 / 1

(2)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 SA0-001020915

J367

A +

-

1

508 ⁵⁰⁸

B319 A209

B/30

A32 ^A32

J519

J532 B660

J907

SA SA5

80A

SA4 80A

35.0sw

* 35.0sw

*2 *2

10.0rt

rt/vi0.5

*2

T2/2 rt/vi0.5

T52a/24

35.0sw rt/vi0.5

25

10.0rt

39 D

sw/ge10.0

55

*3

H ge/bl0.5

313

*2

ge/bl0.5

*2

T2/1

rt/sw0.5

*2 T52c/34

rt/ge2.5

*2

T12c/7 rt/sw0.5

*2

6 rt/sw0.5

*2

T12c/4

rt/gr2.5

28

*2

T12c/1

2.5br

203

*2 T12c/2

sw/bl0.35

24

*2

*2 T12c/3

25

39 55

313

28 203 24

ws = white sw = black ro = red rt = red br = brown gn = green bl = blue gr = grey li = purple vi = purple ge = yellow or = orange rs = pink

Battery, Battery monitor control unit, Onboard supply control unit, Voltage stabiliser, Fuse holder A

A Battery B Starter

J367 Battery monitor control unit J519 Onboard supply control unit J532 Voltage stabiliser

J907 Starter relay 2 SA Fuse holder A SA4 Fuse 4 in fuse holder A SA5 Fuse 5 in fuse holder A T2 2-pin connector, black T12c 12-pin connector, black T52a 52-pin connector, black T52c 52-pin connector, brown

1 Earth strap, battery - body

508 Threaded connection (30) on E-box

A32 Positive connection (30), in dash panel wiring harness

A209 Connection 1 (LIN bus) in dash panel wiring harness

B319 Positive connection 5 (30a) in main wiring harness B660 Connection (diagnosis terminal 50), in main wiring harness

* Only models with no start/stop system

*2 Only models with start/stop system

*3 Only models with no Climatronic

Caddy Current Flow Diagram No. 1 / 2

(3)

15 16 17 18 19 20 21 22 23 24 25 26 27 28 SA0-001030915 508

A32

SB

SC J329

B163

J906

J682

SC10 5A

SC57 5A

B135

SB7

40A SB3

5A

J519

B321

SC13 7,5A

SB8 15A sw/rt0.5

T52b/12

286

4.0sw 587

4.0sw

4.0sw T40/33

330

4.0sw

9A rt/ge1.5

*

57A

sw/bl0.35 10B

rt/vi0.5

2 T40/38

*3

0.35rt/ge

70

*

0.5br

305 185

sw/bl0.35

311

*2 2.5

rt/ge

rt/ge2.5 27

22

*2

*2 T40/34

0.35rt/ge 57B

0.35rt/ge

320

*

sw/gr0.35

113 13B

rt/gr2.5

12

* T40/34

*2

sw/bl0.35

14

* 2

70 305

311 27

22

320

113 12

14

Terminal 15 voltage supply relay, Onboard supply control unit, Fuse holder B, Fuse holder C

J329 Terminal 15 voltage supply relay J519 Onboard supply control unit J682 Terminal 50 voltage supply relay J906 Starter relay 1

SB Fuse holder B

SB3 Fuse 3 on fuse holder B SB7 Fuse 7 on fuse holder B SB8 Fuse 8 on fuse holder B

SC Fuse holder C

SC10 Fuse 10 on fuse holder C SC13 Fuse 13 on fuse holder C SC57 Fuse 57 on fuse holder C

T40 40-pin connector T52b 52-pin connector, white

508 Threaded connection (30) on E-box

A32 Positive connection (30), in dash panel wiring harness

B135 Connection 1 (15a), in interior wiring harness

B163 Positive connection 1 (15), in interior wiring harness

B321 Positive connection 7 (30a) in main wiring harness

* Only models with start/stop system

*2 Only models with no start/stop system

Caddy Current Flow Diagram No. 1 / 3

(4)

29 30 31 32 33 34 35 36 37 38 39 40 41 42 SA0-001040915

SB

SC

B504

SC14 10A

A192

SC16 5A

A167 A201

SB6

SB19 5A

30A SB12

5A

J519

SC21 10A

SC25 5A

0.35rt/ge

* T40/25

gn/rt0.75 14B

10.0rt 7

50A

rt/ws1.0 21B

sw/bl0.35 16B

*3

*

0.35rt/ge 69

*

0.75rt/ws

249 gn/rt0.75

251

*2

sw/bl0.35

155

0.75rt/ws

157 0.75rt/ws

232 0.75rt/ws

217

*3 sw/rt2.5

213 T40/12

gn/rt0.5

295

rt/ws0.5

296 0.35rt/ge

321

*

gn/rt0.35

322 25B

*2

0.35rt/bl

310 T40/24

*

*2

sw/bl0.35

284

rt/ws0.75

285

*4 rt/ws0.5

274

*5 sw/bl0.35

277

7 69

251 155 249 157 232 217

213

295 296

321

322

310

284 274 285

277

Onboard supply control unit, Fuse holder B, Fuse holder C

J519 Onboard supply control unit SB Fuse holder B

SB6 Fuse 6 on fuse holder B SB12 Fuse 12 on fuse holder B SC14 Fuse 14 on fuse holder C SC16 Fuse 16 on fuse holder C SB19 Fuse 19 on fuse holder B

SC Fuse holder C

SC21 Fuse 21 on fuse holder C SC25 Fuse 25 on fuse holder C

T40 40-pin connector

A167 Positive connection 3 (30a) in dash panel wiring harness

B504 Positive connection 8 (30a), in interior wiring harness

* Only models with no start/stop system

*2 Not for models with dual clutch gearbox

*3 Only models with rain and light sensor

*4 Only models with auxiliary coolant heater

*5 Only Camper

Caddy Current Flow Diagram No. 1 / 4

(5)

43 44 45 46 47 48 49 50 51 52 53 54 55 56 SA0-001050915

SB

SC SC22

10A SC52

25A SC53

20A

SC50

20A SC33

40A

SB26 30A

J59

SB17

15A SB16

30A

J519

J485

SC47 40A

SC20 20A

sw/ge2.5

234 52B

gr/rt0.5 T52b/28

2

6.0sw

* 5

32A rt/ge2.5

T52c/42

T40/23

sw/ge10.0 9

*

3 rt/vi2.5

T52a/1

T40/35

rt/ws1.5

48

50

T52b/1

50B

rt/ge1.0

45

51

T52b/42

22B

*

rt/br1.0

247 T40/18

*2

*3

0.5br

312 1

rt/ws2.5

374

*2

53B

4.0sw

289

*3 33B

sw/ge4.0

*4

3

33B

*

*2

*

*2

*4

*5

rt/ws1.5

373

*5

53B

4.0sw

*6 5

32A

rt/ws2.5

366 20B

sw/ge4.0

47

54

*6

3

47B

rt/ws1.5

376

*5

*2

*5

*2

53B

234

9

48

50

45

51 247

312

374 373 289

366

47

54

376

X-contact relief relay, Onboard supply control unit, Fuse holder B, Fuse holder C

J59 X-contact relief relay

J485 Auxiliary heater operation relay J519 Onboard supply control unit

SB Fuse holder B

SB16 Fuse 16 on fuse holder B SB17 Fuse 17 on fuse holder B

SC Fuse holder C

SC20 Fuse 20 on fuse holder C SC22 Fuse 22 on fuse holder C SB26 Fuse 26 on fuse holder B SC33 Fuse 33 on fuse holder C SC47 Fuse 47 on fuse holder C SC50 Fuse 50 on fuse holder C SC52 Fuse 52 on fuse holder C SC53 Fuse 53 on fuse holder C

T40 40-pin connector T52a 52-pin connector, black T52b 52-pin connector, white T52c 52-pin connector, brown

* Only models with no Climatronic

*2 According to equipment

*3 Only models with no auxiliary coolant heater

*4 Only models with auxiliary coolant heater

*5 Only models with 12 V socket

*6 Only models with Climatronic

Caddy Current Flow Diagram No. 1 / 5

(6)

57 58 59 60 61 62 63 64 65 66 67 68 69 70 SA0-001060915

SC

SC29 15A

SC31 5A

F319

B273

J519

N376

J623*

B347

SC28 20A

J527

D

0.35gn

*2 T16a/11

T10u/2

0.35gr/bl

*2 T10u/2

0.35sw

T16a/14 15

br/gn0.35 T52c/13

0.35sw T52c/31

0.35sw

*3 T52c/14

0.35rt/sw

*4

T16a/6 50

T52c/14

0.35rt/ge 22

*3

T16a/1 0.35rt/ge

34

*4

T16a/1

*2

sw/gr0.35

208

*5

31B

*3

*2

*3

*

*2

*

0.5rt T6cv/6

T4bg/1 30

0.5bl T6cv/3

T4bg/4 15

0.5ws T6cv/5

T4bg/2 50

0.5ge T6cv/4

T4bg/3 S

0.5bl

*2 T6cv/1

2- 0.5rt

*2 T6cv/2

1+

*2

0.35rt/gn

*3

T16a/6 50

*4

sw/gr0.35 31B

sw/gr0.35

210

*6*7

*5

sw/br1.0

229

*8*9

29B

sw/br1.0

240

*10

29B

*5 *5

*2

rt/ws1.5

370

*11

28B

22 34

208 210 370 229 240

Ignition/starter switch, Onboard supply control unit, Steering column electronics control unit, Ignition key withdrawal lock solenoid, Fuse holder C

D Ignition/starter switch

F319 Selector lever locked in position P switch J519 Onboard supply control unit

J527 Steering column electronics control unit J623 Engine control unit

N376 Ignition key withdrawal lock solenoid, on ignition/starter switch SC Fuse holder C

SC28 Fuse 28 on fuse holder C SC29 Fuse 29 on fuse holder C SC31 Fuse 31 on fuse holder C

T4bg 4-pin connector, black T6cv 6-pin connector, white

T10u 10-pin connector, under selector lever T16a 16-pin connector, black

T52c 52-pin connector, brown

B273 Positive connection (15), in main wiring harness

B347 Connection 2 (75), in main wiring harness

* see applicable current flow diagram for engine

*2 Only models with dual clutch gearbox

*4 Only models with no start/stop system

*5 Only models with air conditioning system/ Climatronic

*6 Only models with no air conditioning system/Climatronic

*7 Only models with seat heating

*8 Only models with rear window wiper

*9 Only models with wing doors

*10 Only models with rear lid

Caddy Current Flow Diagram No. 1 / 6

(7)

71 72 73 74 75 76 77 78 79 80 81 82 83 84 SA0-001070915

F350

N95

J234 J234 J623*

J519

372 ³⁷²

H

J453*2

J527

0.5sw T12e/3

1

0.5gn T12e/4

2 0.5ge

T50/11

T4k/1

0.5ws

T4k/2 T50/10

sw/ws0.35

T16a/5

*2

0.35br

200

*5

*3

0.5br T16a/2

*2

*3

0.35or/br 303

T16a/3 can-l

or/gn0.35 304

T16a/4 can-h

*

*2

*

*2

*4

*6*7

*5

*8*9

*10

bl/ws0.35

*3 T12e/8

*5 *5

*2

*11

0.22br

*4 T5u/1

0.35gr

81 75

*4

*4 T12e/8

T5u/5

0.35br

*3 T12e/7

0.22br

*4 T12e/7

0.35br 0.35br

76 83

*5

*5 T52c/30

T12e/6 T12e/5

T4k/3 T4k

/4

200

303 304

81 75

76 83

Horn plate, Multifunction steering wheel control unit, Onboard supply control unit, Steering column electronics control unit, Driver side airbag igniter

F350 Coil connector H Horn plate J234 Airbag control unit

J453 Multifunction steering wheel control unit, in steering wheel J519 Onboard supply control unit

J527 Steering column electronics control unit J623 Engine control unit

N95 Driver side airbag igniter T4k 4-pin connector, yellow T5u 5-pin connector, black T12e 12-pin connector, yellow T16a 16-pin connector, black

T50 50-pin connector T52c 52-pin connector, brown

372 Earth connection 7, in main wiring harness

* see applicable current flow diagram for engine

*2 see applicable current flow diagram for multifunction steering wheel

*3 Only models with no multifunction steering wheel

*4 Only models with multifunction steering wheel

Caddy Current Flow Diagram No. 1 / 7

(8)

85 86 87 88 89 90 91 92 93 94 95 96 97 98 SA0-001080915

J519

372

605

375

E2

E45* *2 E227* *2 E4

E22 T 0 J 1 2

E86*3 E109*3 E34 E44

J527

E38

*2

0.35br

202

*5

*3

*2

*3

*

*2

0.35br

334

*

2.5br 4.0

br

268

1.5br 1.5

br

156 1.5br

374

*4

1.5br

314 0.35sw

T6bn

0.35sw T6bn

0.35sw T6bn 0.35sw

T8t 0.35sw

T8t

0.35sw

T8t 0.35sw

T8t

*2

*4

*6*7

*5

*8*9

*10

*5 *5

*2

*11 0.35sw

T8t

0.35sw

T8t

202

334 156 374 314 268

Turn signal switch, Headlight dipper and flasher switch, Intermittent wiper switch, Rear wiper switch, Intermittent wiper regulator, Washer pump switch (automatic wash/wipe and headlight washer system), Cruise control system switch, Multifunction display call-up button, Multifunction display memory switch, Cruise control system (CCS) SET button, Onboard supply control unit, Steering column electronics control unit

E2 Turn signal switch

E4 Headlight dipper and flasher switch E22 Intermittent wiper switch

E34 Rear wiper switch E38 Intermittent wiper regulator

E44 Washer pump switch (automatic wash/wipe and headlight washer system)

E45 Cruise control system switch E86 Multifunction display call-up button E109 Multifunction display memory switch E227 Cruise control system (CCS) SET button J519 Onboard supply control unit

J527 Steering column electronics control unit T6bn 6-pin connector, white

T8t 8-pin connector, white

375 Earth connection 10, in main wiring harness 605 Earth point, on top end of steering column

* Only models with cruise control system (CCS)

*2 Only models with no multifunction steering wheel

*3 Only models with multifunction display

Caddy Current Flow Diagram No. 1 / 8

(9)

99 100 101 102 103 104 105 106 107 108 109 110 111 112 SA0-001090915

B457 ^B457

J519

A199

288 ²⁸⁸

MX1

*

M5 M1

119

L174 M30 M29

V48 M

1.0sw T10i/9

1BLL

1.0sw 2 2.5br 254

*

* T10i/5

0.5sw T10i/10

358L

1.0sw 1

0.35sw T10i/1

3 0.35sw

T10i/3

1 0.35sw

T10i/2

2

2.5sw 1.0sw

2TFL T10i/4

1.5sw T10i/8

56a 1.5sw

T10i/6

56b sw/ws1.0

*

T52a/10

T10i/9

gr/sw0.5

* T52c/26

T10i/10 1.0ge

*2

*

T52a/6

T10i/4

ws/sw1.5

* T52a/5

T10i/8 ge/sw1.5

*

T52a/11

T10i/6

br/ws0.5

*

T10i/2 sw/gr0.35

*

T10i/1

*2

*5

*3

0.5br

*

T10i/3

*2

*3

*

*2

*

2.5sw T10i/5

*4

*2

*4

*6*7

*5

*8*9

*10

*5 *5

*2

*11 1.0ge

116

*2

*3

*4

*2

*3

*4 T52a/6

ge/bl1.5

115

*3

*4

*3

*4 T52a/5

gr/sw0.5

117

*3

*4

*3

*4 T52c/26

sw/ws1.0

116

*3

*4

*3

*4 T52a/10

ge/sw1.5

113

*3

*4

*3

*4 T52a/11

254

116 115

117

116 113

Onboard supply control unit, Left daytime running light bulb, Front left headlight, Left side light bulb, Front left turn signal bulb, Left headlight dipped beam bulb, Left headlight main beam bulb, Left headlight range control motor

J519 Onboard supply control unit L174 Left daytime running light bulb MX1 Front left headlight

M1 Left side light bulb M5 Front left turn signal bulb M29 Left headlight dipped beam bulb M30 Left headlight main beam bulb T10i 10-pin connector, on left headlight T52a 52-pin connector, black

V48 Left headlight range control motor

119 Earth connection 1, in headlight wiring harness

288 Earth connection (HRC), in dash panel wiring harness

B457 Connection 1 (potentiometer), in main wiring harness

* Only models with H4 headlights

*2 Only models with daytime running lights

*3 Only models with H7 headlights

*4 Headlight with gas discharge light

Caddy Current Flow Diagram No. 1 / 9

(10)

113 114 115 116 117 118 119 120 121 122 123 124 125 126 SA0-001100915

L22

B457 B457

L148

L23

L149

656

J519

A199 A199

288 288

M18 M19

MX1 *

ws/ge1.5

*2 T52a/25

2

1.5br

248

*2 1

*

*2

2.5br 154

*3 2.5br

*2 1 ws/ge1.5

*2 T52c/25

2

*5

*3

*2

*3

*

*2

*

sw/gr0.35 27

*4

*2

*4

*6*7 sw/ws0.5

T52a/4

2

0.5br

158 1

sw/gn0.5 T52a/3

2

0.5br

159 1

*5

*8*9

*10

*5 *5

*2

*11

1.0ge 105

*4

*5 T10v*6 /4T10y /4

ge/bl1.5

106

*5

*6 T10v/8 T10y/8 sw/gr0.35

*5

*6

T10v/1 T10y/1

gr/sw0.5

102

*5

*6 T10v/10 T10y/10 2.5br 253

*5*6

*5

*6 T10v/5

T10y/5

2.5br 140

*5

*6 br/ws0.5

*5

*6

T10v/2 T10y/2

sw/ws1.0

101

*5

*6 T10v/9 T10y/9

ge/sw1.5

109

*5

*6 T10y/6 T10v/6

0.5br

*5

*6

T10v/3 T10y/3

248

154 27

158 159

105

106 102

253

140

101 109

Onboard supply control unit, Left fog light bulb, Right fog light bulb, Left cornering light bulb, Right cornering light bulb, Left turn signal repeater bulb, Right turn signal repeater bulb

J519 Onboard supply control unit L22 Left fog light bulb

L23 Right fog light bulb L148 Left cornering light bulb L149 Right cornering light bulb MX1 Front left headlight

M18 Left turn signal repeater bulb M19 Right turn signal repeater bulb

T10v 10-pin connector, on left headlight, black T10y 10-pin connector, on left headlight, black T52a 52-pin connector, black

656 Earth point, on right headlight

* see applicable current flow diagram for headlights

*2 Only models with fog lights

Caddy Current Flow Diagram No. 1 / 10

(11)

127 128 129 130 131 132 133 134 135 136 137 138 139 140 SA0-001110915

B457 B457

L105 E20 E102

J519

A199 A199

288 288

MX2 *

*2 *

0.35br T52b/30

T8e/7 0.35gr

T52b/15

T8e/6 0.35gr/bl

T52c/35

T8e/5

br/ws0.35

T8e/2 sw/gr0.35

T8e/1

*2

*3

0.35gr/bl 166

T8e/8

0.35br

160 T8e/3

0.35br

T8e/4

*5

*3

*2

*3

*

*2

*

0.5br

161

*4

*2

*4

*6*7

*5

*8*9

*10

*5 *5

*2

*11

ge/ws1.0 148

*2

*3

*4

T10w/4 T10z/4

ge/rt1.5

147

*3

*4 T10w/8 T10z/8 sw/gr0.35

*3

*4

T10w/1 T10z/1

gr/rt0.5

151

*3

*4 T10w/10 T10z/10

*5

*6 2.5br

122

*3

*4

*3

*4

T10w/5 T10z/5 br/ws0.5

*3

*4

T10w/2 T10z/2

sw/gn1.0

153

*3

*4 T10w/9 T10z/9

1.5ge

144

*3

*4 T10z/6 T10w/6

0.5br

*3

*4

T10w/3 T10z/3 166

160

161

148

147 151

122

153 144

Switch and instrument illumination regulator, Headlight range control regulator, Onboard supply control unit

E20 Switch and instrument illumination regulator E102 Headlight range control regulator

J519 Onboard supply control unit

L105 Illumination regulator illumination bulb MX2 Front right headlight

T8e 8-pin connector, black

T10w 10-pin connector, on right headlight, black T10z 10-pin connector, on right headlight, black T52b 52-pin connector, white

A199 Positive connection 4 (15a) in dash panel wiring harness B457 Connection 1 (potentiometer), in main wiring harness

* see applicable current flow diagram for headlights

Caddy Current Flow Diagram No. 1 / 11

(12)

141 142 143 144 145 146 147 148 149 150 151 152 153 154 SA0-001120915 B457

J519

A199 A199

288

MX2

*

V49

M M31 M32 L175 M3 M7

120

*2 *

*2

br/ws0.5

*

T10j/2

0.35sw T10j/2

2 0.35sw

T10j/3

1 0.35sw

T10j/1

3

2.5br 123

*

T10j/5

2.5sw 31

1.0sw 1

1.0sw 1.5sw

T10j/6

56b 1.5sw

T10j/8

56a

1.0sw T10j/4

2TFL 0.5sw

T10j/10

358R

1.0sw T10j/9

BLR 1.5ge

* T52c/52

T10j/6 1.5ws

*

T52c/46

T10j/8

ge/ws1.0

*2

* T52c/47

T10j/4 gr/rt0.5

*

T52a/44

T10j/10

sw/gn1.0

*

T52c/50

T10j/9 sw/gr0.35

*

T10j/1

*5

*3

0.5br

*

T10j/3

*2

*3

*

*2

*

2.5sw T10j/5

*4

*2

*4

*6*7

*5

*8*9

*10

*5 *5

*2

*11 ge/ws1.0

139

*2

*3

*4

*2

*3

*4

T52c/47

ge/rt1.5

138

*3

*4

*3

*4

T52c/46

gr/rt0.5

140

*3

*4

*3

*4

T52a/44

*5

*6 sw/gn1.0

139

*3

*4

*3

*4

T52c/50

1.5ge

136

*3

*4

*3

*4

T52c/52

123 139

138 140 139

136

Onboard supply control unit, Front right headlight, Right side light bulb, Front right turn signal bulb, Right headlight dipped beam bulb, Right headlight main beam bulb, Right headlight range control motor

J519 Onboard supply control unit L175 Right daytime running light bulb MX2 Front right headlight

M3 Right side light bulb M7 Front right turn signal bulb M31 Right headlight dipped beam bulb M32 Right headlight main beam bulb T10j 10-pin connector, on right headlight T52a 52-pin connector, black

V49 Right headlight range control motor

120 Earth connection 2, in headlight wiring harness

* Only models with H4 headlights

Caddy Current Flow Diagram No. 1 / 12

(13)

155 156 157 158 159 160 161 162 163 164 165 166 167 168 SA0-001130915

E1

B340

E18 E7* L9

L9

J519

374

*2 *

*2

0.35gr/bl

T10h/10 58d gr/bl0.5

T52b/51

ws/bl0.35

* T52a/21

T10h/5 NL ws/gn0.35

T52a/17

T10h/7 NSL gr/ge0.35

T52a/19

T10h/3 58

bl/ge0.5 T52a/22

T10h/1 56

0.35vi T52a/20

T10h/2 sw/ws0.5

T52a/18

T10h/9 TFL sw/bl0.35

33

T10h/4 15a

rt/ws0.75 37

T10h/8 30a

0.35gr/bl

127

0.35br 128

0.35br T10h/6

*5

*3

*2

0.35gr/bl

367

*2 gr/bl0.5 293

*3

*

*2

0.5br 325

*

0.5br 135

1.5br 92

*4

*2

*4

*6*7

0.5br 119

0.5br 126

0.5br 274

*5

0.35br 276

*8*9

*10

*5 *5

*2

*11

*5

*6

33 37

127

128

367 293

325 135

92 119 126 274 276

Light switch, Fog light switch, Rear fog light switch, Onboard supply control unit

E1 Light switch E7 Fog light switch E18 Rear fog light switch J519 Onboard supply control unit

L9 Light switch illumination bulb T10h 10-pin connector, black T52a 52-pin connector, black T52b 52-pin connector, white

B340 Connection 1 (58d), in main wiring harness

* Only models with fog lights

Caddy Current Flow Diagram No. 1 / 13

(14)

169 170 171 172 173 174 175 176 177 178 179 180 181 182 SA0-001140915

382

J519

MX3

M9 M16 M4 MX4

L46

M6

M2

M8 M17 M10

662

B182

*2 *

*2

sw/ws1.0

*

*2 T52c/51

T6i/1 T6i/3 /BLL

gr/sw1.0 T52a/27

T6i/4 58L

gr/rt1.0

*

*2 T52c/3

T6j/3 T6j/4 /58R

sw/gn1.0

*

*2 T52a/9

T6j/6 T6j/3 /BLR

rt/sw1.0 T52a/26

T6j/2 54

*5

*3

1.5br

T52b/52 *2

*2

*3

*

*2

*

1.0br

*2

* T6i/1 T6i/6

1.0br

244 T6j/1

*4

*2

*4

*6*7

*5

sw/bl0.5

276

*3

*8*9

2.5br 236

*2

*10

4.0br

*5

1.5br 377

*4

*5

*2 rt/sw1.0

*

*2 T52c/4

T6i/5 T6i/2 /54

sw/bl1.0 T52c/28

sw/bl1.0

*

*2 T6j/5 T6j/6 /RFL sw/bl1.0

*

*2

*5 T52a/28

T6i/2 T6i/6 /RFL

ws/ge1.0

*

*2

*6

T6i/2 T6i/6 /55a T52b/50

*11

*5

*6 244

276

236 377

Onboard supply control unit, Left tail light, Right tail light

J519 Onboard supply control unit L46 Rear left fog light bulb

M2 Right tail light bulb MX3 Left tail light

M4 Left tail light bulb MX4 Right tail light

M6 Rear left turn signal bulb M8 Rear right turn signal bulb M9 Left brake light bulb M10 Right brake light bulb M16 Left reversing light bulb M17 Right reversing light bulb

T6i 6-pin connector, black T6j 6-pin connector, black T52a 52-pin connector, black T52b 52-pin connector, white T52c 52-pin connector, brown

662 Earth point, rear left side panel

B182 Connection (RL), in interior wiring harness

* Only models with rear lid

*3 Only models with no main beam assist function

*5 Only models with no rear fog light

*6 Only models with rear fog light

Caddy Current Flow Diagram No. 1 / 14

(15)

183 184 185 186 187 188 189 190 191 192 193 194 195 196 SA0-001150915 382

382

J519

98

168

X4 X5 M25 X4 X5 M25

W41 W70

437

*2 *

*2

0.5ws

* T5e/4

2

sw/rt0.35 0.35sw/rt

189 195

*

T52a/45

T5e/4 gr/ge0.35

* T5e/2

T52c/27

*5

*3

*2

*3

*

*2

*

*4

*2

*4

*6*7

*5

*3

1.0ws

*

T5g/1

0.35ws

*

1

2.5br T5g/1

0.5ws

*2 T5g/3

T2w/1

0.5ws

*2 T2w/2

1.5ws 1.5ws

187 194

*2

T5g/1

0.5ws

*2 2 gr/ge0.35

*2 T52c/27

T5g/3

0.5ws

*2 T5g/4

1 rt/sw0.35

*2 T52a/45

T5g/4

1.0ws 227

*3*2

*8*9

*2

*10 0.35ws

* T5e/2

0.35ws 2 0.35ws

1 0.35ws

1

gn/gr0.5 T2w/1

0.5br

gn/gr0.5 0.5 gn/gr

*5

*4

*5

*2

*11

*5

*6 0.35ws

2

0.5br 0.5

br

T2w/2

189 195

187 194

227

Onboard supply control unit, High-level brake light bulb, Left number plate light, Right number plate light

J519 Onboard supply control unit M25 High-level brake light bulb

T2w 2-pin connector, in rear left wing door, black T5e 5-pin connector, in rear left side panel, black T5g 5-pin connector, in rear left side panel, brown T52a 52-pin connector, black

T52c 52-pin connector, brown X4 Left number plate light X5 Right number plate light

98 Earth connection, in rear lid wiring harness

168 Earth connection, in rear left wing door wiring harness

437 Earth connection, in number plate wiring harness

W41 Positive connection (58), in number plate lights wiring harness

W70 Positive connection 2 (58), in number plate wiring harness

* Only models with rear lid

*3 Only models with rear window wiper

Caddy Current Flow Diagram No. 1 / 15

(16)

197 198 199 200 201 202 203 204 205 206 207 208 209 210 SA0-001160915

F266

J519

369

B346

Z20 Z21

373 377

E229

K6

*2 *

br/rt0.5 T52a/14

T2y/2

0.5bl

* T2y/2

0.5br

* T2y/1

*2

2.5br T52a/42

6.0br

269 2.5br

T52c/5

0.35br

84 T6cq/1

0.35br

86 T6cq/5 gn/rt0.35

T52b/24

T6cq/3

0.35br/rt T52c/7

T6cq/4

0.35br

*2 2

0.35br

*2 2 sw/gr0.35

*2

1

sw/gr0.35

*2

1 sw/gr0.35

57

*3

0.5br

266

*2

4.0br 281

*3

*

*2

*

*4

0.5br T2y/1

6.0br 369

1.5br 0.5

br

294 2.5br

13

*4

sw/gr0.35 58

*5*6

*5

*3

*3*2

*8*9

*2

*10

*5

*4

*5

*2

*11

*5

*6

269 84 86

57

266 281

369

294 13

58

Hazard warning lights button, Bonnet contact switch, Onboard supply control unit, Left washer jet heater element, Right washer jet heater element

E229 Hazard warning lights button F266 Bonnet contact switch J519 Onboard supply control unit

K6 Indicator lamp for hazard warning light T2y 2-pin connector, near right headlight, black T6cq 6-pin connector, blue

T52a 52-pin connector, black T52b 52-pin connector, white T52c 52-pin connector, brown

Z20 Left washer jet heater element Z21 Right washer jet heater element

B346 Connection 1 (75), in main wiring harness

* Sheathed cable, black

*2 Only models with heated washer jets

*3 Only models with air conditioning system/ Climatronic

*5 Only models with no air conditioning system/Climatronic

*6 Only models with seat heating

Caddy Current Flow Diagram No. 1 / 16

(17)

211 212 213 214 215 216 217 218 219 220 221 222 223 224 SA0-001170915

J519

G397 B528

J400 V

M

V59 M

B183

B184

609

V5 M B162

*2 *

*2

ws/gn0.5

*

T3w/3 lin

0.75rt/ws 39

*

T3w/1 ws/gn0.5

* T52b/33

ws/gn0.5

*

T4p/4

2.5br T4p/2

sw/rt2.5 32

T4p/1

gn/rt1.0

*2 T52b/2

gn/ws1.0

gn/ws1.0 224

219

*2

*2 T52a/43

gn/rt1.0

*2

1 gn/ws1.0

*2

2

0.5br

271