9000 L4-1985cc 2.0L DOHC Turbo EFI (1987)
57
Three-pole connector
Under the co-driver's seat
65
Earthing point
Under the back seat
69
Seat switch for the co-driver's seat-belt warning lamp
Under the co-driver's seat
70
Seat-belt switch for the driver
Between the front seats
71
Seat-belt switch for the co-driver
Between the front seats
72
Seat-belt warning lamp
In the roof console, above the inner rear view mirror
82
Seat-belt warning relay (ME)
In the electrical distribution box behind the glove compartment
122
Eight-pole connector
One under the co-driver's seat
One under the driver's seat
One under the facia, to the extreme left (behind the knee shield)
158
Negative distribution terminal
In the electrical distribution box behind the glove compartment
159
Distribution terminal +15
In the electrical distribution box behind the glove compartment
224
Seat-belt lock illumination
In the seat-belt locks, between the front seats
231
Distribution terminal +54
In the electrical distribution box behind the glove compartment
341
Earthing point
On the left-hand front seat member
Operation
When the ignition switch is in the drive position, the supply is taken from fuse 3, through seat-belt warning lamp 72 to the driver's seat-belt warning
switch 70. The switch connects the warning lamp to earth, and the warning lamp will thus light up. When the seat-belt buckle is inserted into the lock,
the switch will open the circuit and the lamp will be extinguished.
Seat switch 69 is connected in series to seat-belt switch 71 on the co-driver's side, and the seat switch will close when a load is applied to the seat. The
warning lamp will thus only light up if a person is seated in the co-driver's seat and the seat belt is not fastened.
The seat-belt locks are illuminated by lamps 224 which are supplied directly from fuse 3.
Fault-tracing hints
The seat-belt warning lamp is operative when the ignition switch is in the drive position.
1. Check fuse 3 and check that the supply to it is live.
2. Check warning lamp 72.
3. Check seat-belt switches 70 and 71 and check that seat switch 69 operates satisfactorily.
4. Check the wiring, connectors and earthing.