6 L4-2.5L (2010)
Keyless Entry Module: Component Tests and General Diagnostics
Keyless Beeper Inspection - Advanced Keyless Entry And Push Button Start System
KEYLESS BEEPER INSPECTION [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
1. Disconnect the negative battery cable.
2. Remove the keyless beeper. See: Service and Repair/Keyless Beeper Removal/Installation - Advanced Keyless Entry And Push Button Start
System
3. Apply battery positive voltage and connect the ground to each terminal and verify the keyless beeper sound operation.
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If the beep sound cannot be verified, replace the keyless beeper.
Keyless Control Module Inspection - Advanced Keyless Entry And Push Button Start System
KEYLESS CONTROL MODULE INSPECTION [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM]
1. Remove the front scuff plate. See: Interior Moulding / Trim/Scuff Plate/Service and Repair/Front Scuff Plate Removal/Installation
2. Remove the front side trim. See: Interior Moulding / Trim/Trim Panel/Service and Repair/Front Side Trim Removal/Installation
3. Measure the voltage according to the terminal voltage table.
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If the voltages cannot be verified as indicated in the terminal voltage table, inspect the parts under "Inspection item (s)".
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If the system does not work normally even though the inspection items or related wiring harnesses do not have any malfunction, replace the
keyless control module.
Terminal Voltage Table (Reference)