1996–2004 Porsche Boxster (986)
Location and description of fuses and relay Porsche Boxster (type 986) with petrol engine 2.5L (M96.20), 2.7L (M96.22, M96.23) or 3.2L (M96.21, M96.24) (1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004)
Fuse Block
A - Diagnostic Socket
The fuse box is at lower left in the driver's foot-well and is protected with a plastic cover.
A - Fuse Puller Tool - 996.610.214.00
B - Spare Fuses
| No. | A | Description |
|---|---|---|
| A | ||
| A1 | 7.5 | to 1998: High Beam Right |
| 15 | from 1999: High Beam Right High Beam Control | |
| A2 | 7.5 | to 1998: High Beam Left |
| 15 | from 1999: High Beam Left | |
| A3 | 7.5 | Side Marker Light Right |
| A4 | 7.5 | Side Marker Light Left |
| A5 | 7.5 | to 1998: License Plate Lights |
| 15 | from 1999: License Plate Lights Locating Light Instrument Lighting | |
| A6 | 25 | Seat Heater |
| A7 | 25 | Fog Light Rear Fog Light |
| A8 | 7.5 | Canada: License Plate Lights |
| A9 | 7.5 | to 1998: Low Beam Right |
| 15 | from 1999: Low Beam Right | |
| A10 | 7.5 | to 1998: Low Beam Left |
| 15 | from 1999: Low Beam Left | |
| B | ||
| B1 | 15 | Instrument Cluster Tiptronic Button ASR E/A Diagnosis Button PSM (from 2001) PSM (from 2001) |
| B2 | 7.5 | to 1999: Radio |
| 15 | from 2000: Hazard-Warning A.Turn-signal System | |
| B3 | 25 | Two-Tone Horns |
| B4 | 15 | Relay Blower Engine Compartment |
| B5 | 7.5 | Backup Light Cu Memory (from 1998) Mirror Adjustment (from 1998) |
| B6 | 15 | Power Top Turn Signals Power Window (from 1998) |
| B7 | 15 | Stop Light Cruise Control |
| B8 | 15 | CU Alarm-CL CU ME CU Tiptronic (from 1998) |
| B9 | 15 | CU ABS / ASR PSM (from 2001) |
| B10 | 15 | Instrument Cluster Diagnosis Mirror Adjustment (to 1997) Headlight Vertical Aim Control (from 1999) ALWR (from 2001) Parking Assistant (from 2001) |
| C | ||
| C1 | 25 | to 1998: Relay MFI-DI from 1999: Engine Electronics |
| C2 | 30 | to 1998: Relay Ignition Oxygen Sensor from 1999: Ignition Injection Heater Oxygen Sensor |
| C3 | 15 | CU CL/Alarm Power Window (from 1998) Inside Light (from 1999) |
| C4 | 25 | to 2000: Relay Fuel Pump |
| 30 | from 2000: Fuel Pump | |
| C5 | 5 | to 1999: Not Used from 2000: Engine Compartment Blower Stage 1 |
| C6 | 25 | Wiper |
| C7 | 7.5 | Term.X Control Wire |
| C8 | 30 | to 1999: Radiator Fan Right |
| 40 | from 2000: Radiator Fan Right | |
| C9 | 25 | Headlight Cleaning System |
| C10 | 30 | to 1999: Radiator Fan Left |
| 40 | from 2000: Radiator Fan Left | |
| D | ||
| D1 | 30 | Power Window |
| D2 | 30 | Rear Window Defogger / Mirror |
| D3 | 30 | Convertible Top Drive |
| D4 | - | Not Used |
| D5 | 15 | Cigar Lighter |
| D6 | 30 | Relay Heater |
| D7 | 15 | to 1999: Hazard-Warning Light Switch CU DME from 2000: Rear Spoiler |
| D8 | 15 | to 1999: Spoiler Extend from 2000: Radio |
| 7.5 | from 2001: Radio and Audio Option Pack | |
| D9 | 15 | to 2000: Audio Option Pack from 2001: DSP Amplifier |
| D10 | 7.5 | to 2000: Mounting Point For Retrofit (Warning Maximum of 5A) |
| 5 | from 2001: Mounting Point For Retrofit (Warning Maximum of 5A) | |
| E | ||
| E1 | 7.5 | Term.86s CU CL/Alarm (to 2000) Term.86 CU CL/Alarm (from 2001) Radio Cluster Daytime Running Light (from 1999) |
| E2 | 7.5 | from 1998: CU Memory |
| E3 | 30 | Backrest Control Seat Left CU Memory (from 1998) |
| E4 | 30 | Backrest Control Seat Right CU Memory (from 1998) |
| E5 | 7.5 | from 1998: InfoSystem |
| E6 | 7.5 | Term.30 Telephone / Handy Navigation (from 1998) ORVR (from 1999) |
| E7 | 7.5 | Air Conditioning System |
| E8 | 7.5 | from 1998: Term.15 Telephone / Handy Navigation (2001) InfoSystem |
| E9 | 7.5 | to 1997: Term.15 Telephone / Handy |
| 25 | from 2001: CU PSM | |
| E10 | 15 | to 1997: CU Tiptronic from 2001: Button PSM |
Relay Box
| No. | Description | Part No. |
|---|---|---|
| 1 | Not Used | - |
| 2 | Not Used | - |
| 3 | Flasher | 111.953.227 D |
| 4 | Rear Window Defogger / Mirror | 996.615.117.00 |
| 5 | to 1997: Changeover Telephone Speaker | - |
| 6 | CU Daytime Running Light (Double Relay) | 996.515.111.00 |
| 7 | ||
| 8 | CU Headlight Washing | 996.618.113.00 |
| 9 | Term.XE | 141.951.253 B |
| 10 | Two-Tone Horns | 141.951.253 B |
| 12 | USA/JAPAN: Fog Light | 431.951.253.G |
| 13 | Fuel Pump | 996.615.101.00 |
| 14 | CU Power Top (Double Relay) | 986.618.199.00 |
| 15 | ||
| 16 | Wiper Intermittent Control | 986.615.103.00 |
| 18 | Actuation Heating | 141.951.253 B |
| 19 | Radiator Fan 1 Stage 1 | 141.951.253 B |
| 20 | Radiator Fan 1 Stage 2 | 141.951.253 B |
| 21 | Radiator Fan 2 Stage 1 | 141.951.253 B |
| 22 | Radiator Fan 2 Stage 2 | 141.951.253 B |
Relay Box 2
| No. | A | Description | |
|---|---|---|---|
| 40 | Secondary Air Pump | ||
| No. | Description | Part No. | |
| 1 | Relay MFI+DI | 141.951.253 B | |
| 2 | to 1998: Ignition / Oxygen Sensor from 1999: Ignition / Oxygen Sensors | 141.951.253 B | |
| 3 | Spoiler Extension | 996.615.102.00 | |
| 4 | Air Conditioning Compressor | 961.615.215.00 | |
| 5 | Not Used | - | |
| 7 | Start Lock | 141.951.253 B 996.615.110.00 | |
| 8 | from 2000: Engine Compartment Blower | 996.615.102.00 | |
| 9 | Spoiler Retraction | 996.615.102.00 | |
| 10 | Secondary Air Pump | 993.615.115.00 | |
| 11 | Not Used | - | |
| No. | Description |
|---|---|
| 1 | PSM |
| 2 | ON Board Comp. Network 1 |
| 3 | ON Board Comp. Network 2 |
| 4 | Ignition Lock |
| 5 | Engine Electronics |
| 6 | ON Board Comp. Network 3 |
| 7 | PSM |
