Vehicle wiring diagrams Opel Vectra B (petrol)

Reading electrical circuits, electrical circuits of individual components and vehicle equipment.

Structure of electrical circuits
Current paths: the electrical diagrams are numbered on the bottom bar. Each component has at least one current path. The current paths to each component are...

Battery, starter, generator, fuses...
FV1 input fuse - terminal 15/15A FV3 input fuse - terminal 30 F2 fuse - air blower, heating F9 fuse - pump, headlight cleaner F12 fuse - fog light F16 fuse -...

Engine X25 XE Motronic M 2.8, secondary air pump (SLP), fuel pump...
Engine X25 XE Motronic M 2.8, secondary air pump (SLP), fuel pump, engine 20 NEJ Motronic M 1.5.4. KG1 control unit Motromc L2 ignition coil - direct injection...

High beam / low beam, parking light / tail light, multi-timer...
High beam/low beam, parking light/tail light, multi-timer, direction indicator and hazard warning lights. E7 high beam headlight - left E8 high beam headlight...

X18 XE engine, X20 XEV Simtec 56-S, X16 SZR Multec (F) engine
X18 XE engine, X20 XEV Simtec 56-S, X16 SZR Multec (F) engine. K69 control unit - Simlec L2 ignition coil - direct injection M33 actuator - idle P29...

Engine X16 XEL Multec-S (F), automatic transmission
Engine X16 XEL Multec-S (F), automatic transmission. K57 control unit - Multec K58 relay - pump, fuel L2 ignition coil - direct injection M66 actuator - idle...

Instrument cluster, triple information display (TID)...
Instrument cluster, triple information display (TID), multi-information display (MID). E11 lights - tool H3 indicator light - turn signal H6 control lamp -...

Rear window, outside view mirror, fog lights, trailer socket...
Rear window, outside view mirror, fog lights, fog lamps, trailer socket. E19 rear window K1 relay - rear window K121 relay - mirror heating K129 relay - rear...

Central locking and anti-theft system fuse...
Central locking and anti-theft system fuse, anti-theft system and central locking, power windows. K37 control unit - central lock K94 control unit - anti-theft...

Anti-lock braking system and Traction Control, vehicle departure prevention system, FI speed control...
Anti-lock braking system and Traction Control, vehicle departure prevention system, FI speed controller, fanfare, airbag, remote control of radio. KB8 control...

Electronic climate control, sliding roof
Electronic climate control, sliding roof. H74 servo motor - heater H75 servo motor - legroom H76 servo motor - ventilation, middle H77 servomotor - mixed air...

Windscreen wiper, windscreen washer, brake light, control system...
Windscreen wiper - front window, windscreen washers - front and rear window, windscreen washer - headlight, windscreen wiper - rear window, windscreen washer...

Door switch, lights, glove box, cigarette lighter, air conditioning...
Door contact switch, interior light, rear space light, lights - sun visor, reversing light, glove box, cigarette lighter, air conditioning. E13 lamp - space...

Engine 16 LZ2, X16 SZR, X18 XEV, 28 NEJ, X28 XEV, module C, fan, radiator...
Engine 16 LZ2, X16 SZR, X18 XEV, 28 NEJ, X28 XEV, module C, fan, radiator, air blower - heating, signal buzzer, seat heating. F50 fuse-fan, radiator F52...

Radio, CD changer, telephone
Radio, CD changer, telephone. E19 rear window - heated, antenna H1 radio receiver H37 speaker - front door, left H38 speaker - front door, right H39 speaker -...

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