Volkswagen Jetta mk2 (1985 – 1989) – fuse box diagram

VW Jetta (1985 – 1988 Jetta models, and 1989 models up to January, 1989 production (VIN 1G-KW400 000) – fuse box

Year of production: 1985, 1986, 1987, 1988, 1989

Fuse box

Fuse Description Ampere rating [A]
1 Radiator cooling fan 30
2 Brake lights 10
3 Cigar lighter, radio, clock, interior lights,central locking 15
4 Emergency flashers 15
5 Fuel pump (gasoline engines) 15
6 Open
7 Taillights, parking lights, side marker lights (left side) 10
8 Taillights, parking lights, side marker lights (right side) 10
9 Headlights (high beam, right) high beam indicator light 10
10 Headlights (high beam, left) 10
11 Windshield wipers/washers 15
12 Heated seats, electric outside mirrors 15
13 Rear window defogger, heated inside rear view mirror 15
14 Heater blower glove box light 20
15 Back-up lights, automatic transmission console light 10
16 Horn 15
17 Knock sensor control unit (gasoline engine) 10
18 Dual horn, coolant level and temperature warning light 15
19 Turn signals, brake warning light 10
20 License plate lights 10
21 Headlights (low beam, left) 10
22 Headlights (low beam, right) 10

 

Relays

Relay Description
1 Open or Digifant relay
2 Fuel pump (gasoline)
Glow plugs (diesel)
3 Seat belt warning
4 Upshift indicator (1985-1987)
5 A/C relay
6 Dual horns
7 Open
8 Load reduction
9 Open
10 Intermittent wipers
11 Open
12 Turn signals, flashers
13 Open or power windows
14 Cooling fan after-run (except 16-valve)
15 Passive restraint (1988, 1989) or ABS/coolant temperature relay
16 Idle air stabilizer
17 A/C thermofuse or ABS
18 Coolant level indicator
19 Power windows
20 Heated seats (left)
21 Heated seats (right)
22 Oxygen sensor system power supply (US cars w/CIS) Automatic transmission relay (1989)
Automatic transmission relay (1989)
23 Power window fuse (30A)
24 Glow plug fuse (Diesel-50A)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.