Fuses & Circuit Breakers - E34: Overview BMW 5 series E39

FRONT RELAY & MODULE IDENTIFICATION (1989-93)

1. 30 - Starter Relay
2. 31 - Horn Relay
3. 32 - Unloader Relay (K3)
4. 33 - Blower Relay
5. 34 - Blank
6. 35 - Blank
7. 36 - Unloader Relay (K61)
8. 37 - Water Pump Relay
9. 38 - Unloader Relay (K9)
10. 39 - Hazard Flasher Relay
11. 40 - Check Control Module
12. 41 - Crash Control Module
13. 42 - Light Control Module

REAR FUSE & RELAY PANEL FUSE IDENTIFICATION (1989-93)

Note. Check other fuse panels for additional fuses used to protect some components or systems.

Scheme 1

1. 1 - Blank
2. 2 - 30 Amp Radio & CD Player (if equipped)
3. 3 - 30 Amp Power Seats (Driver)
4. 4 - 30 Amp Power Seats (Passenger)
5. 5 - 30 Amp Central Body Electronics, Windshield Wiper Control, Windshield Wiper Pressure Control, Interior Lights
6. 6 - 30 Amp Rear Defogger Relay
7. 7 - 30 Amp Power Protection Relay
8. 8 - 7.5 Amp Door Lock Heating, Central Locking Circuit, Power Windows, Sun Roof, Central Body Electronics, Interior Lights
9. 9 - 7.5 Amp Transceiver, Door Lock Circuit, Trunk Lock Motor
10. 10 - 15 Amp (Blank)

REAR PANEL RELAY & MODULE IDENTIFICATION (1989-93)

1. 11 - Blank
2. 12 - Telephone Module (if equipped)
3. 13 - Blank
4. 14 - General Module
5. 15 - Blank
6. 16 - Relay Module
7. 17 - Wiper Pressure Control Relay
8. 18 - Blank
9. 19 - Wiper Relay
10. 20 - Power Protection Relay
11. 21 - Rear Defogger Relay

AUXILIARY FUSE & RELAY PANEL IDENTIFICATION (1989-93)

Note. Check other fuse panels for additional fuses used to protect cellular telephone system (if equipped).

Scheme 2

1. 1 - 5 Amp (Blank)
2. 2 - 15 Amp Cellular Telephone (If Equipped)
3. 3 - Blank
4. 4 - Blank
5. 5 - High Speed Relay
6. 6 - Normal Speed Relay
7. 7 - Phone Alert (Horn) Relay
8. 8 - Air Conditioning Circuit Relay

FRONT PANEL RELAY & MODULE IDENTIFICATION (1994-95)

1. 30 - Jumper Plug For Horn/Telephone (K51)
2. 31 - Starter Relay (K1)
3. 32 - Unloader Relay (K3)
4. 33 - Blower Relay (K4)
5. 34 - Not Used
6. 35 - Compressor Control Relay (K19)
7. 36 - ABS Relay (K10)
8. 37 - Unloader Relay (K61)
9. 38 - Unloader Relay (K9)
10. 39 - Auxiliary Water Pump Relay (K8)
11. 40 - Washer Pump Relay (K5)
12. 41 - Horn Relay (K2)
13. 42 - Hazard Flasher Relay (K16)
14. 43 - Check Control Module (A4)
15. 44 - Crash Control Module (N17)
16. 45 - Light Control Module (A3)

REAR FUSE & RELAY PANEL IDENTIFICATION (1994-95)

1. 1 - 30 Amp Central Door Locking, Power Windows, Sunroof, Central Body Electronics, Anti-Theft System
2. 2 - 30 Amp Radio
3. 3 - 30 Amp Rear Window Defogger
4. 4 - 30 Amp Windshield Wiper/Washer, Anti-Theft System
5. 5 - 7.5 Amp Central Door Locking, Power Windows, Sunroof, Anti-Theft System
6. 6 - 7.5 Amp Door Lock Heating, Central Door Locking, Power Windows, Sunroof, Central Body Electronics, Interior Lights, Anti-Theft System
7. 7 - Not Used
8. 8 - 10 Amp Not Used
9. 9 - 20 Amp Central Door Locking
10. 10 - Not Used
11. 11 - Not Used
12. 12 - 10 Amp Supplemental Restraint System
13. 13 - 30 Amp Power Seats
14. 14 - 30 Amp Power Seats
15. 15 - 30 Amp Electric Steering Column Adjustment
16. 16 - 7.5 Amp Cellular Telephone

REAR PANEL RELAY & MODULE IDENTIFICATION (1994-95)

1. 17 - Wiper Relay (K11)
2. 18 - Electric Power Protection Relay (K15)
3. 19 - Relay Module (A5)
4. 20 - General Module (A1)
5. 21 - Rear Defogger Relay (K13)

AUXILIARY FUSE & RELAY PANEL IDENTIFICATION (1994-95)

Note. Check other fuse panels for additional fuses used to protect supplemental restraint system & traction control system.

Scheme 3

1. 1 - 50 Amp Supplemental Restraint System, Traction Control System
2. 2 - 25 Amp Traction Control System
3. 3 - Headlight/Foglight Cleaning Module (Canada)
4. 4 - Normal Speed Relay
5. 5 - High Speed Relay