LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2004 >> 6 L4-2.3L >> Repair and Diagnosis >> Accessories and Optional Equipment >> Antitheft and Alarm Systems >> Alarm Module >> Testing and Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Alarm Module: Testing and Inspection

THEFT-DETERRENT CONTROL MODULE INSPECTION

1. Remove the theft-deterrent control module without disconnecting the connector.
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 B, N, O, P, and T.
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 A - D:




Terminal E - R:




Terminal S - X:




Terminal Voltage Table (Reference)