Theft-Deterrent Control Module Removal/Installation; Theft-Deterrent Control Module Inspection - Mazda 2002 6 Workshop Manual

THEFT-DETERRENT CONTROL MODULE REMOVAL/INSTALLATION

1. Disconnect the negative battery cable.
2. Remove the center panel module. (See
3. Remove in the order indicated in the table.
1 Screw
2 Connector
3 Theft-deterrent control module
4. Install in the reverse order of removal.
End Of Sie

THEFT-DETERRENT CONTROL MODULE INSPECTION

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)
Terminal Signal
A —
B IG1
C Power supply
D —
E —
Intruder sensor power
F
supply
G Security light on/off
Hazard warning signal
H
output
T–86
THEFT-DETERRENT SYSTEM
T–96 CENTER PANEL MODULE
Connected to Test condition
—
Ignition switch at ON
position
METER IG 15 A
fuse
Ignition switch at
LOCK or ACC position
ROOM 15 A fuse Under any condition
—
—
Theft-deterrent system
pre-arming or arming
Intruder sensor
Other
Security light on
Security light
Security light off
Theft-deterrent system
alarm: Active
Flasher unit
Theft-deterrent system
alarm: Other
REMOVAL/INSTALLATION.)
Voltage (V)/
continuity
— —
B+
Below 1.0
B+
— —
— —
B+
Below 1.0
Below 2.0
B+
Alternates
between
below 1.0
and B+
B+
A6E812067790W01
A6E8120W001
A6E812067790W02
A6E8120W004
Action
—
• Inspect ignition switch
(See T–20 IGNITION
SWITCH INSPECTION)
• Inspect METER IG 15 A
fuse
• Inspect related harness
• Inspect ROOM 15 A fuse
• Inspect related harness
—
—
• Inspect related harness
• Inspect security light
• Inspect related harness
• Inspect flasher unit
(See T–44 FLASHER
UNIT INSPECTION)
• Inspect related harness