09-09-2014, 08:12 PM
Central locking button?
No such thing on my Mk. I, and it definitely has Central Locking.
This is a car with the BSI...
Pre-BSI models wuld have the central locking controller behind the panel on the side behind the driver's seat.
I would never trust a Haynes wiring diagram further than I can throw the book, and frankly... I throw like a little girl...
(They take apart a limited number of cars when they write the book, and never ever manage to get all variations in the electrics)
Most systems with keyed actuation have 4 or more wires on any actuators mounted on doorlocks where this functionality is expected to be used. (2-wire actuators are usually slave units for rear doors and such)
It may be possible that the central uses the actuator like a small generator, to produce a voltage spike when it's moved because a key is turned in the lock.
Now, I can't imagine that Citroën fitted a 'wireless remote only' system, and if there's no Central Locking, then what are the wires for?
No such thing on my Mk. I, and it definitely has Central Locking.
This is a car with the BSI...
Pre-BSI models wuld have the central locking controller behind the panel on the side behind the driver's seat.
I would never trust a Haynes wiring diagram further than I can throw the book, and frankly... I throw like a little girl...
(They take apart a limited number of cars when they write the book, and never ever manage to get all variations in the electrics)
Most systems with keyed actuation have 4 or more wires on any actuators mounted on doorlocks where this functionality is expected to be used. (2-wire actuators are usually slave units for rear doors and such)
It may be possible that the central uses the actuator like a small generator, to produce a voltage spike when it's moved because a key is turned in the lock.
Now, I can't imagine that Citroën fitted a 'wireless remote only' system, and if there's no Central Locking, then what are the wires for?
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