2003-2010 Porsche Cayenne - Description of Fuses

Fuse box on left side of dashboard



Fuses Specifications
No. A Description
1 20 2003-2007: Center console socket, cigarette lighter
2007-2010: Cockpit socket at front centre, centre console sockets at rear right and rear left
2 5 Parking heater radio receiver
3 20 Socket in passenger footwell
4 15 2003-2007: Parking heater
20 2007-2010: Parking heater
5 20 Sockets in luggage compartment
6 15 Porsche Entry & Drive
7 5 Diagnosis, rain/light sensor, antenna control
8 30 Windshield wipers
9 15 Vehicle electrical system control unit (pump for washer fluid)
10 25 2003-2007: Power window, rear left
30 2007-2010: Power window and central locking, rear left door
11 15 2003-2007: Central locking system
12 20 2003-2007: Interior light, vehicle electrical system control unit
13 - -
14 25 2003-2007: Power window, front left
30 2007-2010: Power window and central locking, front left door
15 15 Tail light, right; central locking system, power windows, mirrors
16 20 Horn, vehicle electrical system control unit
17 10 2003-2007: Turn signal, side light, left; vehicle electrical system control unit
30 2007-2010: Vehicle electrical system control unit (left turn signal light, right side marker light, left low beam)
18 20 2003-2007: Headlight washer system
25 2007-2010: Headlight washer system
19 15 2003-2007: Fog lights, vehicle electrical system control unit
5 2007-2010: Interior light, vehicle electrical system control unit
20 30 2007-2010: Vehicle electrical system control unit (instrument lighting, fog light left, left additional high beam)
21 15 2003-2007: Cornering light, vehicle electrical system control unit
22 30 Rear differential lock, transfer box, automatic rear lid
23 10 2003-2007: Rear differential lock, disengageable anti-roll bars
2007-2010: Differential lock
24 5 Tire pressure monitoring system
25 - -
26 10 Porsche Stability Management, passenger airbag deactivation, brake pedal switch, instrument panel, engine control unit, airbag control unit, steering column module

Engine control unit (engine management, radiator fans, airbag, clutch switch, instrument panel)
27 - -
28 - -
29 - -
30 15 Off-road roof-mounted headlights
31 15 Off-road roof-mounted headlights
32 - -
33 15 Steering wheel heating, steering column module
34 5 Passenger compartment monitoring, seat heating, inclination sensor
35 15 2003-2007: Low beam, high beam
30 2007-2010: Vehicle electrical system control unit (right fog light, right additional high beam, interior light)
36 10 2003-2007: Vehicle electrical system control unit
30 2007-2010: Control unit for power seat controls, left
37 - -
38 10 Brake lights
39 5 Relay activation, heated rear window, seat heating
40 5 Instrument panel, diagnosis
41 15 Kessy control unit (steering column lock, ignition lock, Porsche Entry & Drive, clutch switch)
42 30 Sliding/lifting roof or Panorama roof system
43 30 Subwoofer
44 30 Electrical seat adjustment, left; electrical steering column adjustment
45 30 Electrical seat adjustment, left; seat heating, rear
46 - -
47 10 2003-2007: Rear differential lock
2007-2010: Transfer box
48 5 Parking heater clock
49 5 Servotronic, disengageable anti-roll bars
50 10 2003-2007: Heating pipe ventilation
51 5 Air-quality sensor, diagnostic socket, parking brake
52 30 2003-2007: Rear wiper
15 2007-2010: Rear wiper
53 5 Heated rear window control unit, passenger compartment monitoring, light switch, steering column module
54 10 Headlight beam adjustment, Xenon headlight (left; 2007-2010)
55 - -
56 40 Fan, front air-conditioning system
57 40 2003-2007: Fan, rear air-conditioning system
2007-2010: Compressor level control

Fuse box in right side of dashboard



Fuses Specifications
No. A Description
1 15 Trailer coupling
2 5 ParkAssist
3 15 Trailer coupling
4 5 2003-2007: Telephone/telematics control unit
5 15 Trailer coupling
6 30 Porsche Stability Management (PSM)
7 5 Transfer box (center-differential lock), telephone preparation
8 20 2003-2007: Additional high beam, vehicle electrical system control unit
30 2007-2010: Vehicle electrical system control unit (left side marker light, right turn signal, right low beam)
9 5 2003-2007: CD changer, DVD navigation
10 5 TV tuner, satellite receiver (2003-2007), Rear Seat Entertainment (2007-2010)
11 10 Radio or Porsche Communication System (PCM)
12 30 Amplifier for sound package and Bose
13 5 Seat heating
14 15 Tail light, left; central locking system, power windows, mirrors
15 25 2003-2007: Power window, rear right
30 2007-2010: Power window and central locking, rear right door
16 10 Rear lid guard light, luggage compartment light, door guard light Rear guard lights
17 15 2003-2007: Low beam, right; high beam, right
18 30 Heated rear window
19 30 2003-2007: Brake booster, towing attachment
25 2007-2010: Trailer coupling, trailer socket connection point
20 30 Electric seat height adjustment
21 10 Spare wheel release relay (load), horn for alarm system
22 30 2003-2007: Electrical seat adjustment, front right; seat heating, front right
25 2007-2010: Seat heating, front
23 10 Air conditioning
24 30 Electrical seat adjustment, front right
25 5 Air-conditioning system, rear
26 - -
27 15 Level control, Porsche Active Suspension Management Level, Porsche Dynamic Chassis Control (PDCC)
28 - -
29 10 2003-2007: Transmission control unit
5 2007-2010: Transmission control unit, Tiptronic selector lever switch
30 20 Rear lid power closing mechanism
31 15 Filler flap actuator, rear end control unit (motors)
32 10 2003-2007: Central locking, right
33 - -
34 25 2003-2007: Power window, front right
30 2007-2010: Power window and central locking, front right door
35 10 2003-2007: Turn signal, side light, right; vehicle electrical system control unit
30 2007-2010: Power seat controls, right
36 5 Roof module, telephone, compass
37 - -
38 10 Porsche Stability Management
39 5 Diagnosis
40 10 Transfer box (center differential lock)
41 10 Trailer coupling control unit
42 5 Roof module, garage door opener
43 5 Back up light
44 5 Heatable washer nozzles, chassis switch, seat heating potentiometer, Porsche Dynamic Chassis Control (PDCC)
45 - -
46 5 2007-2010: Rear Seat Entertainment
47 10 2003-2007: Telephone preparation
48 10 Level control, Porsche Active Suspension Management
49 5 Telephone, automatic anti-dazzle mirror
50 5 2003-2007: ParkAssist
10 2007-2010: Xenon headlight, right
51 20 2003-2007: Tiptronic transmission control unit
15 2007-2010: Tiptronic transmission control unit
52 5 Tiptronic selector lever switch, transmission prewiring
53 30 Windscreen relay
54 30 Windscreen relay
55 5 Reversing camera control unit
56 40 Porsche Stability Management
57 40 Transfer box control unit, Low Range

Engine Compartment Fuse Box



Fuses Specifications
No. A Description
1 60 Fan
2 30 Fan
3 40 2003-2007: Secondary air pump
4 40 2003-2007: Secondary air pump
5 - -
6 - -
7 20 Fuel injectors, ignition coils
8 20 2003-2007: Fuel injectors, ignition coils
15 2007-2010:
   Cayenne: Ignition coils
   Cayenne S/Cayenne GTS/Cayenne S Transsyberia:
      Tank vent valve, air-conditioning compressor, air-conditioning control unit, intake pipe switchover, crankcase vent
9 30 Engine control module, camshaft adjusters, intake pipe switchover (Cayenne)
20 2007-2010:
   Cayenne: Engine control unit
15 2007-2010:
   Cayenne S/Cayenne GTS/Cayenne S Transsyberia:
      Quantity control valve, camshaft adjuster, valve lift adjuster
10 10 2003-2007: Engine components: cooling air fan, afterrun pump, carbon canister shut-off valve, pressure sensor for air conditioning, tank leakage detection, run-on pump (Cayenne S), carbon canister shut-off valve valve (Cayenne)
2007-2010:
   Cayenne: Water run-on pump relay, tank leakage detection, carbon canister shut-off valve, fan, pressure sensor for air conditioner
2007-2010:
   Cayenne S/Cayenne GTS/Cayenne S Transsyberia:
      Cooling air output stages, pressure sensor for air conditioner,tank leakage detection, exhaust flap control valve, oil-level sensor
11 15 Engine existing wiring, secondary air pump (Cayenne), air-conditioning compressor (Cayenne), oil-level sensor (Cayenne)
2007-2010:
   Cayenne: Oil-level sensor, air-conditioning compressor, air-conditioning control unit, crankcase vent
2007-2010:
   Cayenne S/Cayenne GTS/Cayenne S Transsyberia:
      Engine control unit, fuel valve
12 5 2003-2007: E-box relay, secondary air pumps, afterrun pump relay
10 2007-2010: Camshaft adjustment, tank vent, fuel valve, variable intake manifold
13 15 Fuel pump, right
14 15 Fuel pump, left
15 10 Engine control module, main relay
16 30 Vakuum pump
17 15 Oxygen sensors ahead of catalytic converter
18 7,5 Oxygen sensors behind catalytic converter