Work Flow

2014 Nissan-Datsun NV3500 HD S, Van CargoSECTION Work Flow
Failure Message Action
"Internal failure" Replace Bluetooth® control unit. Refer to "REMOVAL AND INSTALLATION ".
"Bluetooth® antenna open"
  1. Inspect harness connection.
  2. Replace Bluetooth® antenna. Refer to "REMOVAL AND INSTALLATION ".
"Bluetooth® antenna shorted"
"Phone/Send for hands-free System is stuck" Check steering wheel audio control switches. Refer to "REMOVAL AND INSTALLATION "
"Phone/End for the hands-free System is stuck".
"Microphone test" (failed interactive test)
  1. Inspect harness between Bluetooth® control unit and microphone.
  2. Replace microphone. Refer to "REMOVAL AND INSTALLATION ".
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.