Electrical system

Chapter overview

• Starter, current supply, CCS
  1
• 1 Battery
  1
• 1.1 Battery A - assembly overview
  2
• 1.2 Battery A - disconnect and connect
  2
• 1.3 Battery A - remove and install
  6
• 1.4 Battery Console A - remove and install
  8
• 1.5 Tightening torques - battery
  10
• 2 Starter
  11
• 2.1 Starter B - remove and install
  12
• 2.2 Starter B (Manufacturer Valeo) - disassemble and assemble
  13
• 2.3 Starter B (Manufacturer Bosch) - disassemble and assemble
  18
• 2.4 Starter (vehicles with CNXA, CWSA engine) - assembly overview
  32
• 2.5 Tightening torques - Starter
  34
• 3 Alternator
  35
• 3.1 Generator (Alternator) C - cable fastening (B+)
  35
• 3.2 Alternator C (vehicles with EA111 engines) - overall assembly
  36
• 3.3 AlternatorC (vehicles with EA111 engines) - remove and install
  37
• 3.4 Alternator C(vehicles with EA211 engines)- remove and install
  41
• 3.5 Generator (Alternator) C - check Poly-V belt
  43
• 3.6 Generator (Alternator) C - replace the Poly-V belt pulley
  43
• 3.7 Voltage regulator C1 (Manufacturer Bosch) - disassemble and assemble
  45
• 3.8 Voltage regulator C1 (Manufacturer Valeo) - disassemble and assemble
  47
• 3.9 Tightening torques - Alternator
  50
• Gauges, instruments
  51
• 1 Instrument cluster
  51
• 1.1 Locating defects and indicating faults
  51
• 1.2 Instrument cluster K - replace
  52
• 1.3 Instrument cluster K - remove and install
  54
• 1.4 Instrument cluster K - description of rear part
  57
• 1.5 Instrument cluster K - pin assignment
  59
• 1.6 Instrument cluster K - control light symbols
  59
• 2 Service interval indication
  63
• 2.1 Reset service interval indicator
  63
• 3 Horn
  64
• 3.1 Treble tone horn H2 - remove and install
  64
• Windscreen wash/wipe system
  66
• 1 Windscreen wiper system
  66
• 1.1 Windscreen wiper system (version 1) - assembly overview
  67
• 1.2 Windscreen wiper blade (version 1) - remove and install
  68
• 1.3 Windscreen wiper system (version 2) - assembly overview
  69
• 1.4 Windscreen wiper blade (version 2) - remove and install
  70
• 1.5 Windscreen wiper blade and arm set - remove and install
  70
• 1.6 Windscreen wiper mechanism - remove and install
  73
• 1.7 Windscreen wiper motor V - disassemble and assemble
  74
• 1.8 Mount (bushing) for the mechanism support - remove and install
  75
• 1.9 Windscreen wiper blade resting position (version 1) - adjust
  76
• 1.10 Windscreen wiper blade resting position (version 2) - adjust
  77
• 1.11 Blade application angle on windscreen (version 1) - adjust
  78
• 1.12 Rain and light sensor G397 - remove and install
  80
• 1.13 Tightening torques - Windscreen wiper system
  82
• 2 Windscreen washer system
  83
• 2.1 Windscreen washer system - assembly overview
  83
• 2.2 Reservoir for the windscreen and rear window washer system - remove and install
  84
• 2.4 Windscreen washer system spray nozzles - replace
  86
• 2.5 Windscreen washer system spray nozzles - adjust
  87
• 3 Rear window wiper system
  89
• 3.1 Rear window wiper and washer system - assembly overview
  89
• 3.2 Rear window wiper arm - remove and install
  90
• 3.3 Rear window wiper motor V12 - remove and install
  91
• 3.4 Rear window wiper blade resting position - adjust
  92
• 3.5 Rear window wiper blade - remove and install
  92
• 3.6 Tightening torques - rear window wiper system
  93
• 4 Rear window washer system
  94
• 4.1 Rear window washer system - assembly overview
  94
• 4.2 Rear window washer system spray nozzle - replace
  95
• Lights, bulbs, switches - exterior
  97
• 1 Main headlights
  97
• 1.1 Main headlights - assembly overview
  97
• 1.2 Main Headlights - remove and install
  99
• 1.3 Main headlight lamps (single) - replace
  100
• 1.4 Main headlight lamps (twin) - replace
  102
• 2 Fog lights
  106
• 2.1 Fog lights (Gol/Voyage) - assembly overview
  106
• 2.2 Fog lights - assembly overview
  107
• 2.3 Fog lights (Gol/Voyage) - remove and install
  108
• 2.4 Fog lights - remove and install
  110
• 2.5 Auxiliary headlights (Saveiro Cross) - assembly overview
  112
• 2.6 Auxiliary headlights (Saveiro Cross) - remove and install
  112
• 3 Headlights - check adjustment
  116
• 3.2 Headlights - adjust
  119
• 4 Side indicator lights
  122
• 4.1 Side indicator lights incorporated to external rear-view mirrors
  122
• 5 Tail lights
  123
• 5.1 Tail lights (Gol) - assembly overview
  123
• 5.2 Tail lights (Voyage) - assembly overview
  126
• 5.3 Tail lights (Saveiro) - assembly overview
  130
• 6 Fog lights
  134
• 6.1 Tail fog light (Voyage) - remove and install
  134
• 7 License plate light
  136
• 7.1 Number plate light - remove and install
  136
• 7.2 License plate light X (Gol / Voyage) - replace the bulb
  137
• 7.3 License plate light X (Saveiro) - replace bulb
  137
• 8 Auxiliary brake light
  139
• 8.1 Auxiliary brake light (Gol) - remove and install
  139
• 8.2 Auxiliary brake light (Voyage) - remove and install
  140
• 8.3 Auxiliary brake light (Saveiro) - remove and install
  141
• 9 Switch set
  143
• 9.1 Direction and wiper switches / glasses washer (version 1) - remove and install
  143
• 9.2 Direction and wiper switches / glasses washer (version 2) - remove and install
  144
• 9.3 Connectors pinout in the switch set for turn lights and window wipers/washers
  145
• 10 Steering lock set
  146
• 10.1 Steering lock set - remove and install
  146
• 11 Ignition/starter switch and key cylinder
  148
• 11.1 Key cylinder - remove and install
  148
• 11.2 Ignition switch D (version 1) - remove e install
  150
• 11.3 Ignition switch D (version 2) - remove e install
  151
• 11.4 Ignition switch D - pinout
  152
• 12 Auxiliary parking system
  153
• 12.1 Locating defects and indicating faults
  153
• 12.2 Rear auxiliary parking system - assembly general view
  154
• 12.3 Control unit for parking aid J446 - remove and install
  155
• 12.4 Warning buzzer for rear parking aid H15 - remove and install
  156
• 12.5 Rear parking aid sensor (Gol) - remove and install
  157
• 12.6 Rear parking aid sensor (Voyage) - remove and install
  159
• 12.7 Park Assist steering sensor (Saveiro) - remove and install
  161
• 12.8 Front parking aid sensor (Saveiro Cross) - remove and install
  163
• Lights, bulbs, switches - interior
  165
• 1 Internal lights and switches
  165
• 1.1 Radio frame switches (version 1) - assembly overview
  166
• 1.2 Central diffuser frame switches (version 2) - assembly overview
  168
• 1.3 Radio frame switches - remove and install
  169
• 1.4 Central diffuser frame switches - remove e install
  190
• 1.5 Switches on the centre dash panel frame - assembly overview
  191
• 1.6 Switches on the centre dash panel frame - remove and install
  192
• 1.7 Warning lamp switch E3 (with radio frame switches - remove and install
  195
• 1.9 Passenger side airbags deactivation switch E224 - remove and install
  197
• 1.10 Light switch E1 - remove and install
  198
• 1.11 Right front window activation switch. E40 and/or E41 - remove e install
  199
• 1.12 Driver side interior locking switch E150 - remove and install
  200
• 1.14 Front internal lighting switch (door contact)E459 - remove and install
  201
• 1.15 Luggage compartment lighting switch F5 - remove and install
  201
• 1.16 Internal lighting fixture - remove and install
  202
• 1.17 Front interior light W1 - replace
  203
• 1.18 Centre reading light W39 and/or W40 - replace
  204
• 1.19 Make-up mirror lighting - remove and install
  205
• 1.20 Make-up mirror lighting lamp L31 - replace
  206
• 1.21 Boot light W3 - remove and install
  206
• 1.22 Luggage Compartment light W3 - replace
  207
• 1.23 Internal rear light W43 - remove and install
  208
• 1.24 Internal rear light W43- replace bulb
  209
• 2 Immobilizer
  211
• 2.1 Immobilizer control unit J362 - replace
  211
• 2.2 Immobilizer reading coil D2 - remove and install
  211
• 2.3 Ignition key - variable code transponder
  211
• 2.4 Ignition key - adapt to immobilizer
  211
• 2.5 Ignition key - replace battery
  212
• 3 Alarm System
  213
• 3.1 Locating defects and indicating faults
  213
• 3.2 Anti-theft alarm system - activate and deactivate
  214
• 3.3 Ultra-sound sensor for alarm system G209 - remove and install
  214
• 3.4 Alarm system horn H8 - remove and install
  215
• 4 12 Volt socket
  217
• 4.1 12 volt socket U5 - assembly overview
  217
• 4.2 Electric socket 2 - 12V U18 - assembly overview
  217
• 4.3 12 volt socket U5 - remove and install
  219
• 4.4 12 volt Socket U18 (version 1) - remove e install
  222
• 4.5 12 volt Socket U18 (version 2) - remove e install
  225
• Wiring
  226
• 1 Fuse and relay support
  226
• 1.1 Fuse and relay support - remove and install
  226
• 2 Boot cover of engine compartment
  227
• 2.1 Boot cover on engine compartment partition panel - remove and install
  227
• 3 Fuse box
  229
• 3.1 Fuse box - remove and install
  229
• 4 Control units
  232
• 4.1 Central control unit for window activation J1015 (ZFH)
  233
• 4.2 Control unit for the on-board system J519 (BFM)
  233
• 4.3 Control unit for exterior mirror tilt-down J351
  236