POWER DOOR LOCKS – Volvo 850 1997 – SYSTEM WIRING DIAGRAMS

POWER DOOR LOCKS

2-Stage Central Locking Wiring Diagram for Volvo 850 1997

List of elements for 2-Stage Central Locking Wiring Diagram for Volvo 850 1997:

42

• (left rear of engine compt) central electrical unit
• (sedan only)
• (w/ remote control locks) remote control central locking relay
• 2-stage central locking relay
• 31b
• 31d
• Alarm relay (w/ anti-theft)
• Atr
• Battery
• Central electrical unit (left rear of engine compt)
• Central locking switch
• Central locking/delayed interior lighting relay
• Fuse 10a
• Fuse 25a
• G303 (right rear crossmember)
• G304 (left rear crossmember)
• G404 (left center rear of trunk-sedan) (behind left lower taillight assembly-wagon)
• G900 (driver's side a-post)
• G901 (passenger's side a-post)
• Hot at all times
• Hot in run or start w/ overload relay #2 (15+) energized
• Illumination lamp
• Interior lights system
• Left front door lock
• Left rear door lock
• Lock
• Nca
• Pnk
• Power ground connector
• Red
• Right front door lock
• Right rear door lock
• Sedan
• Solid state
• Tank cap central locking motor
• Trunk/tailgate lock
• Ulb
• Ulk
• Uls
• Unlock
• Wagon
• Warning system

Central Locking Wiring Diagram, with Deadlock for Volvo 850 1997

List of elements for Central Locking Wiring Diagram, with Deadlock for Volvo 850 1997:

47

• (left rear of engine compt) central electrical unit
• (sedan only)
• (w/ remote control locks) remote control central locking relay
• 31b
• 31d
• 85a
• 85b
• 85r
• Al1
• Al2
• Alarm relay (w/ anti-theft)
• Atr
• Battery
• Central electrical unit (left rear of engine compt)
• Central locking/delayed interior lighting relay
• Deadlock setting relay
• Fuse 10a
• Fuse 25a
• G303 (right rear crossmember)
• G304 (left rear crossmember)
• G404 (left center rear of trunk-sedan) (behind left lower taillight assembly-wagon)
• G900 (driver's side a-post)
• G901 (passenger's side a-post)
• Hot at all times
• Hot in run or start w/ overload relay #2 (15+) energized
• Interior lights system
• Left front door lock
• Left rear door lock
• Lock
• Mbh
• Mbl
• Mbls
• Nca
• Nca m+
• Nca mbls
• Nca t
• Power ground connector
• Red
• Right front door lock
• Right rear door lock
• Sedan
• Solid state
• Tank cap central locking motor
• Trunk/tailgate lock
• Unlock
• Wagon
• Warning system

Central Locking Wiring Diagram, without Deadlock for Volvo 850 1997

List of elements for Central Locking Wiring Diagram, without Deadlock for Volvo 850 1997:

42

• (not used)
• (sedan only)
• (w/ remote control locks) remote control central locking relay
• 2-stage locking relay position or deadlock setting relay position
• 31b
• 31d
• 85a
• 85b
• 85r
• Al1
• Al2
• Alarm relay (w/ anti-theft)
• Atr
• Battery
• Central electrical unit (left rear of engine compt)
• Central locking/delayed inner lighting relay
• Fuse 10a
• Fuse 25a
• G303 (right rear crossmember)
• G304 (left rear crossmember)
• G404 (left center rear of trunk-sedan) (behind left lower taillight assembly-wagon)
• G900 (driver's side a-post)
• G901 (passenger's side a-post)
• Hot at all times
• Hot in run or start w/ overload relay #2 (15+) energized
• Interior lights system
• Left front door lock
• Left rear door lock
• Lock
• Nca
• Nca t
• Power ground connector
• Red
• Right front door lock
• Right rear door lock
• Sedan
• Solid state
• Tank cap central locking motor
• Trunk/tailgate lock
• Unlock
• Wagon
• Warning system

Remote/Central Locking Wiring Diagram for Volvo 850 1997

List of elements for Remote/Central Locking Wiring Diagram for Volvo 850 1997:

11

• Battery
• Central electrical unit (left rear of engine compt)
• Central locking/delayed inner lighting relay (in central electrical unit)
• Exterior lighting
• Fuse 15a
• Fuse 25a
• Hot at all times
• Hot in run or start w/ overload relay #2 (15+) energized
• Red
• Remote control central locking relay (in central electrical unit)
• Signal ground connector