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Home >> Mazda >> 2017 >> 5 GS, Automatic Trans >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Symptom Troubleshooting - Keyless Entry System >> Symptom Troubleshooting Chart
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Symptom Troubleshooting Chart

No. Troubleshooting item Description Refer to
1 Keyless entry system does not operate normally
  • Malfunction in door lock linkage system, or BCM
(See NO. 1 KEYLESS ENTRY SYSTEM DOES NOT OPERATE NORMALLY .)
2 All keyless entry system functions inoperative
  • Malfunction in BCM power supply circuit, door latch switch circuit, BCM ground circuit, or keyless receiver.
(See NO. 2 ALL KEYLESS ENTRY SYSTEM FUNCTIONS INOPERATIVE .)
3 Keyless entry remote transmitter ID code cannot be reprogrammed
  • Malfunction in BCM circuit. keyless receive circuit.
(See NO. 3 KEYLESS ENTRY REMOTE TRANSMITTER ID CODE CANNOT BE REPROGRAMMED .)