Fuze box wiring layout . Relay locations . Fuze locations .
Local Hero
Fuze box wiring layout . Relay locations . Fuze locations .
Most commonly asked question seems to be about relays and the fuze box layout . The fuze box is located above where your passenger's feet are . Here are some pictures of the fuze box taken from a 1983 MK1 GTI [series 2] . If you have an early Series 1 Golf with the small fuze panel , more information can be found at bottom of this post . If the relay is NOT fitted its not used on your model . Some early series 2 models had a series 1 style fuze box with xtra relays and fuzes mounted on the top (eg. Fuel pump relay with built in fuse ) .
There are 12 relay positions fitted BUT only 6 are used in this 1983 GTI model .
layout for later cars and Cabriolet is below . DO NOT fall in to the trap of thinking that the relay is missing ! It may never have one or needed one . Lights for instance on all MK1 models never had a relay .
1 (free)
2 Inlet manifold heating (Carb) / Fuel pump (Inj) / Glow plugs (Deisel)
3 Seat belt warning system
4 Gear change up display (Formel E, GTi)
5 A/C
6 Twin horn
7 Fog lights
8 X relay
9 (free)
10 Wash-wipe interval
11 Rear windscreen wash/wipe
12 Hazard warning lights
13 Seat belt warning system
14 Seat belt warning system
15 Headlight dim-dip
16 Cold start valve
17 (free)
18 Coolant temp gauge (Inj, Diesel)
List of relay numbers , marked in white on top of the relay [thanks to rubjonny for info] .
1 = carb inlet manifold heater
2 = fuel pump (MK1 & Early MK2/Rocco K-Jet, no rev limiter)
5 = shift light and MPG gauge
18 = x-over relief (disables most ign live items while engine turning on starter motor)
19 = front wiper intermittant
20 = rear wiper non-intermittant (when you push the stalk forward, it'll only wipe once, no intermittant!)
21 = hazard/indicator
23 = switched relay, often used for electric windows
30 = MK3 (GTI 8v or 16v?) ECU
31 = 'time control unit' fan control
32 = MK2 digifant ECU
33 = headlight washers
36 = headlights on warning (possibly seatbelt too?)
42 = coolant level sensor control (pre-90 & digifiz dash)
43 = coolant level sensor control (pre-90 & digifiz dash)
53 = misc equipment ignition switched (horn, fogs, leccy windows etc)
62 = fuel pump (Later MK2/Rocco/Cabby K-Jet, built in rev limiter)
67 = MK2 16v/ MK3 VR6 fuel pump
72 = rear wiper intermittant
80 = MK2 digifant fuel pump
99 = front wiper variable intermittant
103= glow plug
104= glow plug
109= ACV engine code ECU?
133= aircon
150= starter motor
167= MK3 & MK2 16v fuel pump
174= rear wiper
191= hazard/indicator
192= intermittant wash/wipe for models w/rain sensor
204= 40a, fog lamp, electric fan etc. pinout compatible to 53
213= fan, assume radiator?
370= fan, assume radiator?
372= fuel pump relay, 97-05 Passat
389= intermittant wash/wipe
407= rear petrol flap
409= fuel pump relay, 02 Golf
Fuze layout
Except for this fuze above relay 5 , used for rear fog lights .
Later Cabriolet models had more relays and had the following layout [Thanks to ew for this info]
Wiring connections on fuze board rear
A Blue 28 pin Instrument cluster wiring harness
B Red 28 pin Instrument cluster wiring harness (position 5 open)
C Yellow 22 pin Engine compartment/engine management, left side (position 10 open)
D White 29 pin Engine compartment/wiper motor wiring harness, right side (position 6. 10, 14, 18, 27, 28 open)
E Black 18 pin Rear wiring harness (position 17 open)
G n/a 1 pin 10 individual circuits
H Brown 6 pin Air conditioning/coolant fan relay wiring harness
K Neutral 5 pin Seat belt warning system/coolant level wiring harness
L Grey 4 pin Horn wiring harness
L Black 4 pin Headlight/dimmer switch wiring harness
M Black 2 pin Steering column switch wiring harness
M Black 2 pin Headlight/dimmer switch wiring harness
N Red 1 pin Separately fused circuits (glow plug wiring harness)
P Red 7 pin 7 single point connectors for terminal 30 circuit
R Green 2 pin Open/ECM power supply relay
A
1 - gry/blu- light switch pin 58b (dash light dimmer)
2 - grn - wiper stalk pin 53
3 - blu/yel- dash plug pin T7b/7 (upshift control light)
4 - blu/blk- dash plug pin T7c/4 (oil pressure control unit, 0.3 bar feed)
5 - grn/yel- wiper stalk pin 53b
6 - grn/blk- wiper stalk pin 53e
7 - blk/grn- hazard switch pin R & indicator switch pin R
8 - blk - ignition switch pin 15
9 - wht/blk- light switch pin 56
10- blk/grn/wht- hazard switch pin 49a & indicator switch pin 49a
11- blue/brn- spare plug behind fusebox? (indicator relay pin 2)
12- brn/blk- wiper stalk pin J
13- blk/blu- hazard switch pin 15
14- grn/wht- wiper stalk pin L
15- grn - fusebox pin B/1
16- blu - dash plug pin T7a/5 (alternator warning light)
17- blu/red- dash plug pin T7/7 (indicator warning light)
18- wht - hazard switch pin 49
19- grn/red- wiper stalk pin T
20- blk/wht- hazard switch pin L & indicator switch pin L
21- yel - indicator stalk pin 56b (headlight flasher/main beam switch)
22- blk/yel- rear window heater switch pin + and heated seat switches pin 15
23- blk/red- glovebox light and fresh air blower switch pin + or A/C switch pin +
24- gry/grn- light switch pin 58 (dash light dimmer)
25- blk/yel- fusebox pin L/1
28- blu/wht- dash plug pin T7/? (high beam warning light)
B
1 - grn - fusebox pin A/15 and dual circuit & handbrake warning light
2 - grn/wht- fog light switch pin 83b (fuse #17)
3 - vio/blk- dash plug pin T7b/6 (fuel gauge)
7 - yel/red- dash plug pin T7a/5 (coolant temp gauge)
8 - red/blk- ignition switch pin 50
9 - blk/gry- wiper stalk pin 53a
10- blk/yel- light switch pin X
11- gry/red- cig lighter
\- red - radio power plug pin 7
12- red - digital clock/MFA
13- red/yel- indicator stalk pin 30 (headlight flasher/main beam switch)
15- yel - dash plug pin T7a/4 (oil pressure control unit, 1.8 bar feed)
16- wht/yel- fog light switch pin 83a
18- blk/grn- upshift/fuel consumpton indicator solonoid shut-off
19- red/blk- dash plug pin T7b/4 (rev counter)
20- grn/yel- fog light switch pin 83
21- wht/grn- rear window heater switch pin 86
22- wht - indicator stalk pin 56a (headlight flasher/main beam switch)
23- red - light switch pin 30
25- brn/blk- fusebox pin L/2
26- gry/red- light switch pin 58R
27- gry/blk- light switch pin 58L
28- red/wht- hazard switch pin 30
C
1 - red/blk- brake light switch
2 - blu - alternator pin D+
3 - red/yel- brake light switch
4 - grn/blk- left parking light bulb
5 - yel/wht- left headlight bulb pin 58b
6 - yel - right headlight bulb pin 58b
7 - red - radiator fan thermal switch & radiator fan after-run relay pin 30
8 - blk/grn- right front indicator & repeater
9 - grn/red- windscreen washer pump pin +
12- blu/brn- brake fluid level warning switch
13- blk/yel- dual tone horns
14- grn/red- right parking light bulb
15- brn/blk- dual tone horns
16- wht - right headlight bulb pin 58a
17- wht/blk- left headlight bulb pin 58a
18- red/blk- thermo switch for cold start valve (K-Jet f/inj) or digifant ECU pin 1
19- blk/wht- left front indicator & repeater
20- blk - radiator fan run-on control unit pin 2/15
\- blk - reverse light switch (MK1 models)
21 - blk/blu - reverse light switch (MK1 models)
22- wht/yel- foglights
D
1 - blu/blk- oil pressure switch (0.3 bar)
2 - blk - thermal switch for inlet manifold heater (carb models) or fusebox pin R/1 (digifant f/inj) or idle & WOT switches
\- blk/wht- idle overrun cut-off valve (carb models)
\- blk - knock sensor control unit pin 5
3 - wht/grn- fuel gauge sender or transmission switch/upshift indicator
7 - blk/yel- low coolant level switch unit pin 6/15, idle boost control unit pin 2/15 (K-Jet f/inj)
8 - wht/red- vacuum switch/upshift indicator
9 - grn/yel- windscreen wiper motor pin 53b
12- grn - windscreen wiper motor pin 53
13- vio/blk- thermal switch for carb heater, inlet manifold heater, auto choke & bypass cut-off valve (carb models)
\- red/yel- electronic ignition control unit pin 10 (16v) or digifant ECU pin 3 (digifant f/inj)
\- red/yel- knock sensor control unit pin 10 (16v)
15- wht/vio- resistance wire -> ignition coil pin 15
16- blk/red- reverse light switch (M/T) or starter/inhibitor & reverse light switch pin 15 (A/T) (MK2 models)
17- grn/blk- windscreen wiper motor pin 53e
19- blu/blk- reverse light switch or starter/inhibitor & reverse light switch pin R & diode (A/T) (MK2 models)
20- blk/gry- windscreen wiper motor pin 53a
21- yel - oil pressure switch (1.8 bar)
22- br - windscreen wiper motor pin 31, and spare connector behind fusebox or to earth 'claw' near fusebox
23- blk - ignition coil pin 15
24- red/blk- starter pin 50 (M/T) or starter/inhibitor & reverse light switch pin 50 (A/T)
26- red/blk- ignition coil pin 1 & idle control unit pin 1 (K-Jet f/inj), overrun cut-off valve (K-Jet f/inj)
29- yel/red- coolant temp sender
\- yel/blk- low coolant level switch unit pin B/G
E
1 - gry/grn- number plate lights
2 - grn/blk- rear wiper motor pin 53
3 - red - interior light & boot light
5 - vio/blk- fuel pump or fuel gauge sender pin G
6 - blk/wht- left rear indicator
7 - grn/red- windscreen washer pump pin 31 (rear pump on earlier models)
\- brn/blu- windscreen washer pump
8 - blk/gry- rear wiper motor pin 53a
9 - grn/blk- left rear light
10- grn/wht- rear foglight
11- blk/grn- rear right indicator
12- blk - reverse lights pin RF
13- grn - handbrake warning switch
14- red/wht- warm up regulator, aux air regulator & control pressure regulator (K-Jet f/inj)
\- red/yel- main & transfer fuel pumps
15- wht-wht/grn- rear window heater and heated mirror glass
16- blk/red- brake lights pin 54
18- grn/red- rear light bulb
G
1 - blk/yel- Electric mirror adjustment switch pin 5 & electric window relay pin 6/86
2 - blk - heated washer jets, spare plug behind fusebox & idle stabilser valve pin 2/15
3 - blk/yel- heated seat control units pin 17/15
9 - gry/grn- headlight washer relay pin 5/56
10- grn/red- headlight washer relay pin 4/5
H
1 - red/wht- radiator fan thermoswitch & A/C refrig. high pressure switch
2 - red/blk- A/C switch
3 - red - Battery +ve
4 - grn/yel- A/C thermostat
5 - yel/red- fresh air fan switch pin 4
6 - blk - fresh air fan
K
5 - brn/red- ignition switch pin S or SU (difficult to make out!)
L
1 - blk/yel- fusebox pin A/25
2 - brn/blk- fusebox pin B/25
3 - brn - earth location 16 or 81
4 - brn/blu- horn switch
M
N - red/wht- inlet manifold heater
\- red/blk- f/injection relay pin 86 (K-Jet f/inj)
P - red - battery +, ignition switch pin 30, electric window relay pin 87, headlight washer relay pin B/30 & f/injection relay pin 30 (K-Jet f/inj)
R
1 - blk - fusebox pin D/2 (digifant f/inj)
2 - blk/yel- digifant ECU pin 14 & fuel injectors (digifant f/inj)
Any more info ? Please post .
Series 1 fuze board
Part number
A
2 - blu/brn - spare wire, linked to D4 internally
3 - blu/grn - Jumpered to pin A5
4 - blu - Alternator pin D+
5 - blu/grn - Jumpered to pin A3
6 - blk/wht - Front left indicator
7 - brn - Horn(s)
8 - blk/grn - Jumper connector to: warm up valve, Aux air valve & fuel pump (from fuel pump relay pin L14)
9 - gry/blk - Left sidelight
11 - blk/yel - Horn(s)
14 - red/yel - Brake light switch
15 - blk - Reverse light switch
16 - red/blk - Brake light switch
17 - blk/grn - Reverse light switch
18 - wht/blk - Left headlight pin 56a
19 - yel/blk - Left headlight pin 56b
C
1 - blu/yel - Coolant temp switch - too cold
5 - brn - Windscreen wiper motor pin 31
6 - grn/blk - Windscreen wiper motor pin 53
7 - gry/red - Right sidelight
8 - yel - Right headlight pin 56b
9 - grn - Windscreen wiper motor pin 53e
11 - wht - Right headlight pin 56a
12 - blu/blk - Oil pressure switch
13 - blk/gry - Windscreen wiper motor pin 53a
15 - wht/lil - Series resistance for coil
16 - grn/yel - Windscreen wiper motor pin 53b
17 - grn/red - Windscreen washer motor
18 - blk/grn - Front right indicator
19 - blk? - Ignition Coil pin 1
D
1 - blu/red - Dash clocks plug T14/2 (Indicator warning light)
2 - blu - Dash clocks plug T14/10 (Battery warning light)
3 - Red - Headlight switch pin 30
5 - blk - Horn relay pin 86
7 - blk/wht - Headlight switch pin X
8 - blu/yel - Dash clocks plug T14/1 (Coolant temp guage - too cold)
9 - red/yel - Headlight flasher switch pin 30
10 - wht - flasher switch pin 56a
11 - brn - Earth
12 - wht - hazard switch pin 49
14 - red/gry - Dash clock, Cigarette lighter
15 - Red - Dash clocks plug T14/4 (Rev counter)
16 - wht/grn - Rear screen heater switch pin 86
17 - wht/blk - Headlight switch pin 56
18 - blu/blk - Dash clocks plug T14/11 (Oil pressure warning lamp)
19 - blk/red - Blower motor switch pin +
20 - blk/blu - Hazard switch pin 15
21 - red/wht - Hazard switch pin 30
22 - blu/wht - Dash clocks plug T14/3 (Main beam warning light)
E
1 - gry/blk - Headlight switch pin 58L
2 - blk - ignition switch pin 15
3 - blk/wht/grn - Hazard switch pin 49a
5 - gry/red - Headlight switch pin 58R
7 - grn/red - Jumpered to pin E20
8 - brn/blk - Wiper stalk pin J
9 - gry/grn - Headlight switch pin 58
10 - yel - Flasher switch pin 56b
11 - brn - Horn relay pin 87
12 - lil/blk - Dash clocks plug T14/8 (Fuel gauge)
13 - blk/yel - Heated rear screen switch pin +
15 - ? - Wiper stalk pin 53a
16 - grn/blk - Wiper stalk pin 53e
18 - grn - Wiper stalk pin 53
19 - blk/wht - Hazard switch pin L
20 - grn/red - Jumpered to pin E7, Wiper stalk pin T
21 - grn/yel - Wiper stalk pin 53b
22 - blk/grn - Hazard switch pin R
F
9 - gry/blk - Left rear light
10 - wht - heated rear screen
12 - lil/blk - Fuel guage sender
13 - gry/grn - Number plate lights
14 - red/grn - Interior light
15 - gry/red - Right rear light
16 - blk/grn - Rear right indicator
18 - blk - Reverse lights
19 - blk/wht - Rear left indicator
20 - blk/red - Brake lights
G
1 - red - jumpered to pin H
6 - red/blk - Radiator fan thermo switch
7 - blk/gry - Rear wiper relay pin 53a, rear wiper motor pin 53a
H - Red - Battery +ve, ignition switch pin 30, jumpered to pin G1
Fuze layout is
1 left headlamp Low beam
2 Right headlamp Low beam
3 Left headlamp High beam
4 Right headlamp High beam
5 Heated rear window
6 Interior light
7 Brake lights Ciggy lighter
8 Indicators
9 Horn
10 Headlamp washers Rear window warning lamp
11 heater Fan
12 Number plate lamps
13 Tail light right front side light right
14 tail light left front side light left
15 Foglamp
Fuze rating see MK2 Fuze layout .
There are 12 relay positions fitted BUT only 6 are used in this 1983 GTI model .
layout for later cars and Cabriolet is below . DO NOT fall in to the trap of thinking that the relay is missing ! It may never have one or needed one . Lights for instance on all MK1 models never had a relay .
1 (free)
2 Inlet manifold heating (Carb) / Fuel pump (Inj) / Glow plugs (Deisel)
3 Seat belt warning system
4 Gear change up display (Formel E, GTi)
5 A/C
6 Twin horn
7 Fog lights
8 X relay
9 (free)
10 Wash-wipe interval
11 Rear windscreen wash/wipe
12 Hazard warning lights
13 Seat belt warning system
14 Seat belt warning system
15 Headlight dim-dip
16 Cold start valve
17 (free)
18 Coolant temp gauge (Inj, Diesel)
List of relay numbers , marked in white on top of the relay [thanks to rubjonny for info] .
1 = carb inlet manifold heater
2 = fuel pump (MK1 & Early MK2/Rocco K-Jet, no rev limiter)
5 = shift light and MPG gauge
18 = x-over relief (disables most ign live items while engine turning on starter motor)
19 = front wiper intermittant
20 = rear wiper non-intermittant (when you push the stalk forward, it'll only wipe once, no intermittant!)
21 = hazard/indicator
23 = switched relay, often used for electric windows
30 = MK3 (GTI 8v or 16v?) ECU
31 = 'time control unit' fan control
32 = MK2 digifant ECU
33 = headlight washers
36 = headlights on warning (possibly seatbelt too?)
42 = coolant level sensor control (pre-90 & digifiz dash)
43 = coolant level sensor control (pre-90 & digifiz dash)
53 = misc equipment ignition switched (horn, fogs, leccy windows etc)
62 = fuel pump (Later MK2/Rocco/Cabby K-Jet, built in rev limiter)
67 = MK2 16v/ MK3 VR6 fuel pump
72 = rear wiper intermittant
80 = MK2 digifant fuel pump
99 = front wiper variable intermittant
103= glow plug
104= glow plug
109= ACV engine code ECU?
133= aircon
150= starter motor
167= MK3 & MK2 16v fuel pump
174= rear wiper
191= hazard/indicator
192= intermittant wash/wipe for models w/rain sensor
204= 40a, fog lamp, electric fan etc. pinout compatible to 53
213= fan, assume radiator?
370= fan, assume radiator?
372= fuel pump relay, 97-05 Passat
389= intermittant wash/wipe
407= rear petrol flap
409= fuel pump relay, 02 Golf
Fuze layout
Except for this fuze above relay 5 , used for rear fog lights .
Later Cabriolet models had more relays and had the following layout [Thanks to ew for this info]
Wiring connections on fuze board rear
A Blue 28 pin Instrument cluster wiring harness
B Red 28 pin Instrument cluster wiring harness (position 5 open)
C Yellow 22 pin Engine compartment/engine management, left side (position 10 open)
D White 29 pin Engine compartment/wiper motor wiring harness, right side (position 6. 10, 14, 18, 27, 28 open)
E Black 18 pin Rear wiring harness (position 17 open)
G n/a 1 pin 10 individual circuits
H Brown 6 pin Air conditioning/coolant fan relay wiring harness
K Neutral 5 pin Seat belt warning system/coolant level wiring harness
L Grey 4 pin Horn wiring harness
L Black 4 pin Headlight/dimmer switch wiring harness
M Black 2 pin Steering column switch wiring harness
M Black 2 pin Headlight/dimmer switch wiring harness
N Red 1 pin Separately fused circuits (glow plug wiring harness)
P Red 7 pin 7 single point connectors for terminal 30 circuit
R Green 2 pin Open/ECM power supply relay
A
1 - gry/blu- light switch pin 58b (dash light dimmer)
2 - grn - wiper stalk pin 53
3 - blu/yel- dash plug pin T7b/7 (upshift control light)
4 - blu/blk- dash plug pin T7c/4 (oil pressure control unit, 0.3 bar feed)
5 - grn/yel- wiper stalk pin 53b
6 - grn/blk- wiper stalk pin 53e
7 - blk/grn- hazard switch pin R & indicator switch pin R
8 - blk - ignition switch pin 15
9 - wht/blk- light switch pin 56
10- blk/grn/wht- hazard switch pin 49a & indicator switch pin 49a
11- blue/brn- spare plug behind fusebox? (indicator relay pin 2)
12- brn/blk- wiper stalk pin J
13- blk/blu- hazard switch pin 15
14- grn/wht- wiper stalk pin L
15- grn - fusebox pin B/1
16- blu - dash plug pin T7a/5 (alternator warning light)
17- blu/red- dash plug pin T7/7 (indicator warning light)
18- wht - hazard switch pin 49
19- grn/red- wiper stalk pin T
20- blk/wht- hazard switch pin L & indicator switch pin L
21- yel - indicator stalk pin 56b (headlight flasher/main beam switch)
22- blk/yel- rear window heater switch pin + and heated seat switches pin 15
23- blk/red- glovebox light and fresh air blower switch pin + or A/C switch pin +
24- gry/grn- light switch pin 58 (dash light dimmer)
25- blk/yel- fusebox pin L/1
28- blu/wht- dash plug pin T7/? (high beam warning light)
B
1 - grn - fusebox pin A/15 and dual circuit & handbrake warning light
2 - grn/wht- fog light switch pin 83b (fuse #17)
3 - vio/blk- dash plug pin T7b/6 (fuel gauge)
7 - yel/red- dash plug pin T7a/5 (coolant temp gauge)
8 - red/blk- ignition switch pin 50
9 - blk/gry- wiper stalk pin 53a
10- blk/yel- light switch pin X
11- gry/red- cig lighter
\- red - radio power plug pin 7
12- red - digital clock/MFA
13- red/yel- indicator stalk pin 30 (headlight flasher/main beam switch)
15- yel - dash plug pin T7a/4 (oil pressure control unit, 1.8 bar feed)
16- wht/yel- fog light switch pin 83a
18- blk/grn- upshift/fuel consumpton indicator solonoid shut-off
19- red/blk- dash plug pin T7b/4 (rev counter)
20- grn/yel- fog light switch pin 83
21- wht/grn- rear window heater switch pin 86
22- wht - indicator stalk pin 56a (headlight flasher/main beam switch)
23- red - light switch pin 30
25- brn/blk- fusebox pin L/2
26- gry/red- light switch pin 58R
27- gry/blk- light switch pin 58L
28- red/wht- hazard switch pin 30
C
1 - red/blk- brake light switch
2 - blu - alternator pin D+
3 - red/yel- brake light switch
4 - grn/blk- left parking light bulb
5 - yel/wht- left headlight bulb pin 58b
6 - yel - right headlight bulb pin 58b
7 - red - radiator fan thermal switch & radiator fan after-run relay pin 30
8 - blk/grn- right front indicator & repeater
9 - grn/red- windscreen washer pump pin +
12- blu/brn- brake fluid level warning switch
13- blk/yel- dual tone horns
14- grn/red- right parking light bulb
15- brn/blk- dual tone horns
16- wht - right headlight bulb pin 58a
17- wht/blk- left headlight bulb pin 58a
18- red/blk- thermo switch for cold start valve (K-Jet f/inj) or digifant ECU pin 1
19- blk/wht- left front indicator & repeater
20- blk - radiator fan run-on control unit pin 2/15
\- blk - reverse light switch (MK1 models)
21 - blk/blu - reverse light switch (MK1 models)
22- wht/yel- foglights
D
1 - blu/blk- oil pressure switch (0.3 bar)
2 - blk - thermal switch for inlet manifold heater (carb models) or fusebox pin R/1 (digifant f/inj) or idle & WOT switches
\- blk/wht- idle overrun cut-off valve (carb models)
\- blk - knock sensor control unit pin 5
3 - wht/grn- fuel gauge sender or transmission switch/upshift indicator
7 - blk/yel- low coolant level switch unit pin 6/15, idle boost control unit pin 2/15 (K-Jet f/inj)
8 - wht/red- vacuum switch/upshift indicator
9 - grn/yel- windscreen wiper motor pin 53b
12- grn - windscreen wiper motor pin 53
13- vio/blk- thermal switch for carb heater, inlet manifold heater, auto choke & bypass cut-off valve (carb models)
\- red/yel- electronic ignition control unit pin 10 (16v) or digifant ECU pin 3 (digifant f/inj)
\- red/yel- knock sensor control unit pin 10 (16v)
15- wht/vio- resistance wire -> ignition coil pin 15
16- blk/red- reverse light switch (M/T) or starter/inhibitor & reverse light switch pin 15 (A/T) (MK2 models)
17- grn/blk- windscreen wiper motor pin 53e
19- blu/blk- reverse light switch or starter/inhibitor & reverse light switch pin R & diode (A/T) (MK2 models)
20- blk/gry- windscreen wiper motor pin 53a
21- yel - oil pressure switch (1.8 bar)
22- br - windscreen wiper motor pin 31, and spare connector behind fusebox or to earth 'claw' near fusebox
23- blk - ignition coil pin 15
24- red/blk- starter pin 50 (M/T) or starter/inhibitor & reverse light switch pin 50 (A/T)
26- red/blk- ignition coil pin 1 & idle control unit pin 1 (K-Jet f/inj), overrun cut-off valve (K-Jet f/inj)
29- yel/red- coolant temp sender
\- yel/blk- low coolant level switch unit pin B/G
E
1 - gry/grn- number plate lights
2 - grn/blk- rear wiper motor pin 53
3 - red - interior light & boot light
5 - vio/blk- fuel pump or fuel gauge sender pin G
6 - blk/wht- left rear indicator
7 - grn/red- windscreen washer pump pin 31 (rear pump on earlier models)
\- brn/blu- windscreen washer pump
8 - blk/gry- rear wiper motor pin 53a
9 - grn/blk- left rear light
10- grn/wht- rear foglight
11- blk/grn- rear right indicator
12- blk - reverse lights pin RF
13- grn - handbrake warning switch
14- red/wht- warm up regulator, aux air regulator & control pressure regulator (K-Jet f/inj)
\- red/yel- main & transfer fuel pumps
15- wht-wht/grn- rear window heater and heated mirror glass
16- blk/red- brake lights pin 54
18- grn/red- rear light bulb
G
1 - blk/yel- Electric mirror adjustment switch pin 5 & electric window relay pin 6/86
2 - blk - heated washer jets, spare plug behind fusebox & idle stabilser valve pin 2/15
3 - blk/yel- heated seat control units pin 17/15
9 - gry/grn- headlight washer relay pin 5/56
10- grn/red- headlight washer relay pin 4/5
H
1 - red/wht- radiator fan thermoswitch & A/C refrig. high pressure switch
2 - red/blk- A/C switch
3 - red - Battery +ve
4 - grn/yel- A/C thermostat
5 - yel/red- fresh air fan switch pin 4
6 - blk - fresh air fan
K
5 - brn/red- ignition switch pin S or SU (difficult to make out!)
L
1 - blk/yel- fusebox pin A/25
2 - brn/blk- fusebox pin B/25
3 - brn - earth location 16 or 81
4 - brn/blu- horn switch
M
N - red/wht- inlet manifold heater
\- red/blk- f/injection relay pin 86 (K-Jet f/inj)
P - red - battery +, ignition switch pin 30, electric window relay pin 87, headlight washer relay pin B/30 & f/injection relay pin 30 (K-Jet f/inj)
R
1 - blk - fusebox pin D/2 (digifant f/inj)
2 - blk/yel- digifant ECU pin 14 & fuel injectors (digifant f/inj)
Any more info ? Please post .
Series 1 fuze board
Part number
A
2 - blu/brn - spare wire, linked to D4 internally
3 - blu/grn - Jumpered to pin A5
4 - blu - Alternator pin D+
5 - blu/grn - Jumpered to pin A3
6 - blk/wht - Front left indicator
7 - brn - Horn(s)
8 - blk/grn - Jumper connector to: warm up valve, Aux air valve & fuel pump (from fuel pump relay pin L14)
9 - gry/blk - Left sidelight
11 - blk/yel - Horn(s)
14 - red/yel - Brake light switch
15 - blk - Reverse light switch
16 - red/blk - Brake light switch
17 - blk/grn - Reverse light switch
18 - wht/blk - Left headlight pin 56a
19 - yel/blk - Left headlight pin 56b
C
1 - blu/yel - Coolant temp switch - too cold
5 - brn - Windscreen wiper motor pin 31
6 - grn/blk - Windscreen wiper motor pin 53
7 - gry/red - Right sidelight
8 - yel - Right headlight pin 56b
9 - grn - Windscreen wiper motor pin 53e
11 - wht - Right headlight pin 56a
12 - blu/blk - Oil pressure switch
13 - blk/gry - Windscreen wiper motor pin 53a
15 - wht/lil - Series resistance for coil
16 - grn/yel - Windscreen wiper motor pin 53b
17 - grn/red - Windscreen washer motor
18 - blk/grn - Front right indicator
19 - blk? - Ignition Coil pin 1
D
1 - blu/red - Dash clocks plug T14/2 (Indicator warning light)
2 - blu - Dash clocks plug T14/10 (Battery warning light)
3 - Red - Headlight switch pin 30
5 - blk - Horn relay pin 86
7 - blk/wht - Headlight switch pin X
8 - blu/yel - Dash clocks plug T14/1 (Coolant temp guage - too cold)
9 - red/yel - Headlight flasher switch pin 30
10 - wht - flasher switch pin 56a
11 - brn - Earth
12 - wht - hazard switch pin 49
14 - red/gry - Dash clock, Cigarette lighter
15 - Red - Dash clocks plug T14/4 (Rev counter)
16 - wht/grn - Rear screen heater switch pin 86
17 - wht/blk - Headlight switch pin 56
18 - blu/blk - Dash clocks plug T14/11 (Oil pressure warning lamp)
19 - blk/red - Blower motor switch pin +
20 - blk/blu - Hazard switch pin 15
21 - red/wht - Hazard switch pin 30
22 - blu/wht - Dash clocks plug T14/3 (Main beam warning light)
E
1 - gry/blk - Headlight switch pin 58L
2 - blk - ignition switch pin 15
3 - blk/wht/grn - Hazard switch pin 49a
5 - gry/red - Headlight switch pin 58R
7 - grn/red - Jumpered to pin E20
8 - brn/blk - Wiper stalk pin J
9 - gry/grn - Headlight switch pin 58
10 - yel - Flasher switch pin 56b
11 - brn - Horn relay pin 87
12 - lil/blk - Dash clocks plug T14/8 (Fuel gauge)
13 - blk/yel - Heated rear screen switch pin +
15 - ? - Wiper stalk pin 53a
16 - grn/blk - Wiper stalk pin 53e
18 - grn - Wiper stalk pin 53
19 - blk/wht - Hazard switch pin L
20 - grn/red - Jumpered to pin E7, Wiper stalk pin T
21 - grn/yel - Wiper stalk pin 53b
22 - blk/grn - Hazard switch pin R
F
9 - gry/blk - Left rear light
10 - wht - heated rear screen
12 - lil/blk - Fuel guage sender
13 - gry/grn - Number plate lights
14 - red/grn - Interior light
15 - gry/red - Right rear light
16 - blk/grn - Rear right indicator
18 - blk - Reverse lights
19 - blk/wht - Rear left indicator
20 - blk/red - Brake lights
G
1 - red - jumpered to pin H
6 - red/blk - Radiator fan thermo switch
7 - blk/gry - Rear wiper relay pin 53a, rear wiper motor pin 53a
H - Red - Battery +ve, ignition switch pin 30, jumpered to pin G1
Fuze layout is
1 left headlamp Low beam
2 Right headlamp Low beam
3 Left headlamp High beam
4 Right headlamp High beam
5 Heated rear window
6 Interior light
7 Brake lights Ciggy lighter
8 Indicators
9 Horn
10 Headlamp washers Rear window warning lamp
11 heater Fan
12 Number plate lamps
13 Tail light right front side light right
14 tail light left front side light left
15 Foglamp
Fuze rating see MK2 Fuze layout .
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