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Home >> Infiniti >> 2004 >> Q45 >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Remote Keyless Entry >> Remote Keyless Entry System >> Check Horn Function >> 1. Check Horn Function

1. Check Horn Function

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Does horn sound with horn switch?

Yes or No 

  1. Yes: Horn function circuit is OK.
  2. No: Check horn circuit. Refer to Check Horn Circuit  .
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