Page 337 of 420
Practical Tips, Minor Repairs
337
Fuse assignment – fuse box in left side of dashboard
No. Designation Rating in A1
Center console socket, cigarette lighter
20
2 Parking heater radio receiver5
3
Sockets in passenger footwell
20
4 Parking heater15
5
Sockets in luggage compartment
20
6
7
Diagnostic socket
5
8 Wiper motor for windscreen30
9
Washer fluid pump, vehicle electrical system control unit
15
10 Power window, rear left25
11
Central locking system
15
12 Interior light, vehicle electrical system control unit20
1314 Power window, front left2515
Tail light, right; central locking system, power windows, mirrors
15
16 Horn, vehicle electrical system control unit20
17
Turn signal, side light, left; vehicle electrical system control unit
10
18 Headlight washer system20
19
Fog lights, vehicle electrical system control unit
15
20
21
Cornering light, vehicle electrical system control unit
15
Page 340 of 420
340
Practical Tips, Minor Repairs
Fuse assignment – fuse box in right side of dashboard
No. Designation Rating in A1
Towing attachment
15
2 ParkAssist5
3
Towing attachment
15
4 Telephone/telematics control unit5
5
Towing attachment
15
6 Porsche Stability Management (PSM)30
7
Transfer box (center differential lock), telephone preparation
5
8 Additional high beam, vehicle electrical system control unit 20
9
CD changer, DVD navigation
5
10 TV tuner, satellite receiver5
11
Radio or Porsche Communication System (PCM)
10
12 Radio booster30
1314 Tail light, left; central locking system, power windows, mirrors 1515
Power window, rear right
25
16
17
Low beam, right; high beam, right; vehicle electrical system control unit
15
18 Heated rear window relay30
19
Brake booster, towing attachment
30/25
20
21
Hood open switch, spare wheel release
10
Page 343 of 420

Practical Tips, Minor Repairs
343
Fuse assignment – fuse box in engine compartmentNote
fUse the plastic grippers from the fuse boxes in the dashboard to replace the fuses. No. Designation Rating in A
1
Fan
60
2Fan30
3
Secondary air pump
40
4 Secondary air pump (Cayenne S)40
567
Fuel injectors, ignition coils
20
8 Fuel injectors, ignition coils20
9
Engine control module, camshaft adjusters, intake pipe switchover (Cayenne)
30
10Engine components: cooling air fan, 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)10
11
Engine existing wiring, secondary air pump (Cayenne), air-conditioning compressor (Cayenne), oil-level sensor (Cayenne)
15
12 Secondary air pumps, run-on pumps5
13
Fuel pump, right
15
14 Fuel pump, left15
15
Engine control module, main relay
10
16 Water run-on pump (Cayenne)30
17
Oxygen sensors ahead of catalytic converter
15
18 Oxygen sensors behind catalytic converter7.5
Page 395 of 420

Index
395
Footwell light .............................................. 168
Fresh-air intake ........................................... 143
Front seat with memory................... 37
, 38, 68
Front seats ................................................... 36
Adjusting the seats................................ 36
Seat position ........................................ 36
Front windshield wiper ................................. 138
Fuel .................................................... 88
, 277
Economy ............................................ 276
Evaporation control ............................. 281
Level gauges ........................................ 88
Recommendations .............................. 280
Fuel containers, portable ........................ 6, 281
Fuel gauge ................................................... 88
Fuel quality ..................................................... 8
Function keys ............................................... 64
Lighting ................................................ 65
Fuse assignment......................................... 337
Fuses......................................................... 335
GGarage door opener.................................... 184
Allocating ........................................... 185
Changeable code system .................... 185
Deleting ............................................. 186
Fixed code system .............................. 185
Gas discharge lamp .................................... 366
Glasses case .............................................. 193
Glove compartment .................................... 194
Gross weight .............................................. 213
Ground clearance ....................................... 389
HHand-held transmitter..................................184
Headlight beam adjustment........125
, 134
, 216
Headlights ................................216
, 290
, 361
Bi-Xenon ....................................363, 366
Changing for left-hand traffic ................373
Closing the housing lid.........................364
Halogen.....................................363, 365
Height adjustment ...............................373
Opening the housing lid .......................364
Setting ...............................................372
Washer system ...................................138
Headrest ......................................................40
Installing ...............................................40
Removing .............................................40
Setting .................................................40
Heated rear window .........143
, 144
, 148
, 152
Height adjustment ..............................235, 254
High beam.........................................132, 135
Indicator light .................................82, 84
Switch ................................................135
High Range.............101
, 223
, 225
, 230
, 234
On-road driving program ......................229
High-pressure cleaning units.........................285
Hillholder ....................................................242
Horn ............................................................62
IIdentification number ...................................378
Idling..........................................................222
Ignition lock ..................................................70
Immobilizer...................................................21Inclination sensor ............. 24
, 26, 28, 34, 35
Function indication................................ 32
Monitored areas ................................... 28
Switching off ........................................ 29
Switching on ........................................ 29
Switching on, temporarily ...................... 30
Instrument panel
Lighting ............................................. 134
Interior light, front...................................... 166
Interior lighting ........................................... 166
Interior mirror .............................................. 66
ISOFIX system .............................................. 60
JJack ................................................. 256
, 311
Jacking point ............................................. 319
Jump lead starting
Leads ................................................ 356
Jumper cables ........................................... 355
KKeys............................................................ 17
Changing the battery .......................... 358
Kickdown................................................... 224