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Home >> Mazda >> 2011 >> 3 Mazdaspeed, 2.3 3 >> Repair and Diagnosis >> Body & Frame >> Door Locks >> On-Board Diagnostic [Advanced Keyless Entry And Push Button Start System] >> DTC U3000:96 [Advanced Keyless Entry And Push Button Start System]
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DTC U3000:96 [Advanced Keyless Entry And Push Button Start System]

DESCRIPTION  Keyless control module internal malfunction 
DETECTION CONDITION 
  • Keyless control module detects the internal malfunction.
POSSIBLE CAUSE 
  • Keyless control module malfunction
DIAGNOSTIC PROCEDURE

Step Inspection Action
1 VERIFY KEYLESS CONTROL MODULE MALFUNCTION 
Yes Replace the keyless control module, then go to the next step.
(See KEYLESS CONTROL MODULE REMOVAL/INSTALLATION ).
No Go to the next step.
2 VERIFY THAT NO OTHER DTCs ARE PRESENT 
  • Are any DTCs present?
Yes Go to the applicable DTC inspection.
(See DTC TABLE [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] ).
No DTC troubleshooting completed.