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Home >> Mazda >> 2000 >> Protege DX L4-1.6L DOHC >> Repair and Diagnosis >> Body and Frame >> Locks >> Keyless Entry >> Keyless Entry Module >> Testing and Inspection >> Component Tests and General Diagnostics
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Component Tests and General Diagnostics

KEYLESS CONTROL MODULE INSPECTION
1. Remove the rear package trim.

Terminal Voltage List (Reference) - Connector View:




Terminal Voltage List (Reference) - Pinouts (A - D):




Terminal Voltage List (Reference) - Pinouts (E - N):




Terminal Voltage List (Reference) - Pinouts (O - P):




2. Measure the voltage at the keyless control module terminals as indicated.
3. Disconnect the keyless control module connector before inspecting for continuity at terminals C and L.
- If not as specified, inspect the parts listed under "Action" and the related wiring harnesses.
- If the parts and wiring harnesses are okay but the system still does not work properly, perform the keyless entry system symptom troubleshooting.