Mazda 6 2002, Workshop Manual

Page: 981 / 1248

T–86
THEFT-DETERRENT SYSTEM
THEFT-DETERRENT CONTROL MODULE REMOVAL/INSTALLATION
A6E812067790W01
1. Disconnect the negative battery cable.
2. Remove the center panel module. (See
T–96 CENTER PANEL MODULE REMOVAL/INSTALLATION .)
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
End Of Sie
THEFT-DETERRENT CONTROL MODULE INSPECTION
A6E812067790W02
1. Remove the theft-deterrent control module without disconnecting the connectors.
2. Measure the voltage at the theft-deterrent control module terminals as indicated below.
3. Disconnect the theft-deterrent control module connector before inspecting for continuity at terminals L, Q, S, T,
and V.
4. If not as specified, inspect the parts listed under “Action.”
•
If the parts and wiring harnesses are okay but the system still does not work properly, replace the
theft-deterrent control module.
Terminal Voltage Table (Reference)
1 Screw
2 Connector
3 Theft-deterrent control module
A6E8120W001
Terminal Signal Connected to Test condition
Voltage (V)/
continuity
Action
A — — — — —
B IG1
METER IG 15 A
fuse
Ignition switch at ON
position
B+
•
Inspect ignition switch
(See
T–20 IGNITION
SWITCH INSPECTION )
•
Inspect METER IG 15 A
fuse
•
Inspect related harness
Ignition switch at
LOCK or ACC position
Below 1.0
C Power supply ROOM 15 A fuse Under any condition B+
•
Inspect ROOM 15 A fuse
•
Inspect related harness
D — — — — —
E — — — — —
F
Intruder sensor power
supply
Intruder sensor
Theft-deterrent system
pre-arming or arming
B+
•
Inspect related harness
Other Below 1.0
G Security light on/off Security light
Security light on Below 2.0
•
Inspect security light
•
Inspect related harness
Security light off B+
H
Hazard warning signal
output
Flasher unit
Theft-deterrent system
alarm: Active
Alternates
between
below 1.0
and B+
•
Inspect flasher unit
(See
T–44 FLASHER
UNIT INSPECTION )
•
Inspect related harness
Theft-deterrent system
alarm: Other
B+
A6E8120W004