Contents Wiring diagrams Section: Central Door Locking System All sections

Terminal Assignment Opel Vectra B

Central Door Locking System 4 illustrations ~271 words

Terminal Assignments

Control unit 12 pin wiring harness plug Anti�theft warning system & central door locking K94

Occupied connections:

  1. Door knob lock input, from driver's door central door locking motor M18
  2. Starter switch W�contact input (if present) S1, ignition key inserted recognition
  3. Load compartment lock input Anti�theft warning system S92
  4. Door knob release input, from driver's door central door locking motor M18
  5. Lock motor output
  6. Release motor output
  7. Battery positive (terminal 30) fuse F11
  8. Ground (terminal 31)

Control unit 28 pin wiring harness plug Anti�theft warning system & central door locking K94

Occupied connections:

  1. Driver's door lock cylinder lock input S41
  2. Driver's door lock cylinder release input S41
  3. Anti�theft warning system sensor voltage supply P53, P54
  4. Ground, left anti�theft warning system sensor P53, P54
  5. Left anti�theft warning system sensor actuation P53
  6. Right anti�theft warning system sensor actuation P54
  7. Anti�theft protection motor output
  8. Left anti�theft warning system sensor analogue signal P53
  9. Right anti�theft warning system sensor analogue signal P54
  10. Signal lamp actuation output (via multitimer)

Control unit 28 pin wiring harness plug Anti�theft warning system & central door locking K94

Occupied connections:

  1. Driver's door contact switch input LHD S16, RHD S17
  2. Door contact switch input S16, S17, S31, S32
  3. Load compartment lamp switch input S15
  4. Battery positive (terminal 30) fuse FV2
  5. Anti�theft warning system horn output H47
  6. Bonnet switch input S120
  7. Diagnosis lead to diagnostic plug X13/terminal (3)
  8. Passenger compartment anti�theft warning system switch input S86
  9. Immobiliser input K117
  10. Electronically controlled window winder and electrically actuated sliding roof central locking output
  11. Status display output (LED in passenger compartment anti�theft warning system switch S86)
  12. Rear screen monitoring input

Wiring Harness Plug

X1Instrument panel wiring harness plug & rear body
X15Rear body wiring harness plug & driver's door
X16Rear body wiring harness plug & co�driver's door
X17Rear body wiring harness plug & rear left door
X18Rear body wiring harness plug & right rear door
M18Driver's door central door locking motor wiring harness plug
M19Rear left door central door locking motor wiring harness plug
M20Rear right door central door locking motor wiring harness plug
M32Co�driver's door central door locking motor wiring harness plug
M37Load compartment cover central door locking motor wiring harness plug / Tailgate
M41Central door locking motor wiring harness plug
P53Left ATWS sensor wiring harness plug
P54Right ATWS sensor wiring harness plug
S86Passenger compartment ATWS switch wiring harness plug