Nissan Titan A60. Instruction — part 45

AV

AV-5

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NAVI CONTROL UNIT . . . . . . . . . . .

222

NAVI CONTROL UNIT : Diagnosis Procedure . .

222

DISPLAY UNIT . . . . . . . . . . . . . .

223

DISPLAY UNIT : Diagnosis Procedure . . . . .

223

DISPLAY CONTROL UNIT . . . . . . . . . .

224

DISPLAY CONTROL UNIT : Diagnosis Procedure

..

224

AV SWITCH . . . . . . . . . . . . . . . .

225

AV SWITCH : Diagnosis Procedure . . . . . ..

225

SATELLITE RADIO TUNER . . . . . . . . .

226

SATELLITE RADIO TUNER : Diagnosis Proce-
dure . . . . . . . . . . . . . . . . . ...

226

DVD PLAYER . . . . . . . . . . . . . . ..

227

DVD PLAYER : Diagnosis Procedure . . . . ...

227

VIDEO MONITOR . . . . . . . . . . . . .

228

VIDEO MONITOR : Diagnosis Procedure . . . .

228

AUDIO AMP . . . . . . . . . . . . . . . .

229

AUDIO AMP : Diagnosis Procedure . . . . . ..

229

BLUETOOTH CONTROL UNIT . . . . . . . ...

230

BLUETOOTH CONTROL UNIT : Diagnosis Pro-
cedure . . . . . . . . . . . . . . . . ...

230

MICROPHONE . . . . . . . . . . . . . .

231

MICROPHONE : Diagnosis Procedure . . . . .

231

RGB (R: RED) SIGNAL CIRCUIT . . . . .

233

Description . . . . . . . . . . . . . . .

233

Diagnosis Procedure . . . . . . . . . . . .

233

RGB (G: GREEN) SIGNAL CIRCUIT . . . ...

234

Description . . . . . . . . . . . . . . .

234

Diagnosis Procedure . . . . . . . . . . . .

234

RGB (B: BLUE) SIGNAL CIRCUIT . . . . ..

235

Description . . . . . . . . . . . . . . .

235

Diagnosis Procedure . . . . . . . . . . . .

235

RGB SYNCHRONIZING SIGNAL CIRCUIT . .

236

Description . . . . . . . . . . . . . . .

236

Diagnosis Procedure . . . . . . . . . . . .

236

RGB AREA (YS) SIGNAL CIRCUIT . . . .

237

Description . . . . . . . . . . . . . . .

237

Diagnosis Procedure . . . . . . . . . . . .

237

HORIZONTAL SYNCHRONIZING (HP) SIG-
NAL CIRCUIT . . . . . . . . . . . . ...

238

Description . . . . . . . . . . . . . . .

238

Diagnosis Procedure . . . . . . . . . . . .

238

VERTICAL SYNCHRONIZING (VP) SIGNAL
CIRCUIT . . . . . . . . . . . . . . ...

239

Description . . . . . . . . . . . . . . .

239

Diagnosis Procedure . . . . . . . . . . . .

239

FRONT DOOR SPEAKER . . . . . . . ..

240

Description . . . . . . . . . . . . . . . .

240

Diagnosis Procedure . . . . . . . . . . . .

240

FRONT TWEETER . . . . . . . . . . ..

243

Description . . . . . . . . . . . . . . . .

243

Diagnosis Procedure . . . . . . . . . . . .

243

CENTER SPEAKER . . . . . . . . . .

246

Description . . . . . . . . . . . . . . . .

246

Diagnosis Procedure . . . . . . . . . . . .

246

REAR DOOR SPEAKER . . . . . . . .

248

Description . . . . . . . . . . . . . . . .

248

Diagnosis Procedure . . . . . . . . . . . .

248

REAR DOOR TWEETER . . . . . . . .

251

Description . . . . . . . . . . . . . . . .

251

Diagnosis Procedure . . . . . . . . . . . .

251

SUBWOOFER . . . . . . . . . . . . .

254

Description . . . . . . . . . . . . . . . .

254

Diagnosis Procedure . . . . . . . . . . . .

254

AMP ON SIGNAL CIRCUIT . . . . . . .

257

Description . . . . . . . . . . . . . . . .

257

Diagnosis Procedure . . . . . . . . . . . .

257

STEERING SWITCH . . . . . . . . . ...

258

Description . . . . . . . . . . . . . . . .

258

Diagnosis Procedure . . . . . . . . . . . .

258

COMMUNICATION SIGNAL CIRCUIT . . ...

260

SATELLITE RADIO TUNER . . . . . . . . .

260

SATELLITE RADIO TUNER : Description . . . .

260

SATELLITE RADIO TUNER : Diagnosis Proce-
dure . . . . . . . . . . . . . . . . . ...

260

SOUND SIGNAL CIRCUIT . . . . . . . ..

263

SATELLITE RADIO TUNER . . . . . . . . .

263

SATELLITE RADIO TUNER : Description . . . .

263

SATELLITE RADIO TUNER : Diagnosis Proce-
dure . . . . . . . . . . . . . . . . . ...

263

MICROPHONE SIGNAL CIRCUIT . . . . ..

265

Description . . . . . . . . . . . . . . . .

265

Diagnosis Procedure . . . . . . . . . . . .

265

ECU DIAGNOSIS INFORMATION . . .

267

AUDIO UNIT . . . . . . . . . . . . .

267

Reference Value . . . . . . . . . . . . .

267

NAVI CONTROL UNIT . . . . . . . . .

272

Reference Value . . . . . . . . . . . . .

272

DISPLAY UNIT . . . . . . . . . . . .

274

Reference Value . . . . . . . . . . . . .

274

SATELLITE RADIO TUNER . . . . . . ...

276

Reference Value . . . . . . . . . . . . .

276

AV-6

DVD PLAYER . . . . . . . . . . . . ..

278

Reference Value . . . . . . . . . . . . .

278

AUDIO AMP . . . . . . . . . . . . . .

280

Reference Value . . . . . . . . . . . . .

280

BLUETOOTH CONTROL UNIT . . . . . ...

283

Reference Value . . . . . . . . . . . . .

283

WIRING DIAGRAM . . . . . . . . .

285

PREMIUM AUDIO SYSTEM . . . . . . .

285

Wiring Diagram - With Navigation System . . . .

285

SYMPTOM DIAGNOSIS . . . . . . .

313

AUDIO SYSTEM . . . . . . . . . . . ..

313

Symptom Table . . . . . . . . . . . . . .

313

NORMAL OPERATING CONDITION . . . ..

315

Description . . . . . . . . . . . . . . . .

315

PRECAUTION . . . . . . . . . . .

323

PRECAUTIONS . . . . . . . . . . . ...

323

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . .

323

Precaution for Trouble Diagnosis . . . . . . ..

323

Precaution for Harness Repair . . . . . . . ..

323

PREPARATION . . . . . . . . . . ..

325

PREPARATION . . . . . . . . . . . ...

325

Commercial Service Tools . . . . . . . . . .

325

REMOVAL AND INSTALLATION . . . ..

326

AUDIO UNIT . . . . . . . . . . . . .

326

Removal and Installation . . . . . . . . . ...

326

DISPLAY UNIT . . . . . . . . . . . .

327

Removal and Installation . . . . . . . . . ...

327

FRONT TWEETER . . . . . . . . . . ..

328

Removal and Installation . . . . . . . . . ...

328

CENTER SPEAKER . . . . . . . . . .

329

Removal and Installation . . . . . . . . . ...

329

FRONT DOOR SPEAKER . . . . . . . .

330

Removal and Installation . . . . . . . . . ...

330

REAR DOOR SPEAKER . . . . . . . . ..

331

Removal and Installation . . . . . . . . . ...

331

SUBWOOFER . . . . . . . . . . . . ..

332

Removal and Installation . . . . . . . . . ...

332

STEERING SWITCH . . . . . . . . . . .

333

Removal and Installation . . . . . . . . . ...

333

REAR AUDIO REMOTE CONTROL UNIT . ...

334

Removal and Installation . . . . . . . . . ...

334

AUDIO AMP. . . . . . . . . . . . . . .

335

Removal and Installation . . . . . . . . . ...

335

AUDIO ANTENNA . . . . . . . . . . .

336

Location of Antenna . . . . . . . . . . . ..

336

AUXILIARY INPUT JACK . . . . . . . .

337

Removal and Installation . . . . . . . . . ...

337

SATELLITE RADIO ANTENNA . . . . . ...

338

Removal and Installation . . . . . . . . . ...

338

SATELLITE RADIO TUNER . . . . . . . .

339

Removal and Installation . . . . . . . . . ...

339

DVD ENTERTAINMENT SYSTEM . . . . ...

340

Removal and Installation . . . . . . . . . ...

340

MICROPHONE . . . . . . . . . . . . .

341

Removal and Installation . . . . . . . . . ...

341

TEL ANTENNA . . . . . . . . . . . . .

342

Removal and Installation . . . . . . . . . ...

342

BLUETOOTH CONTROL UNIT . . . . . .

343

Removal and Installation . . . . . . . . . ...

343

GPS ANTENNA . . . . . . . . . . . .

344

Removal and Installation . . . . . . . . . ...

344

NAVI CONTROL UNIT . . . . . . . . . .

345

Removal and Installation . . . . . . . . . ...

345

AV

DIAGNOSIS AND REPAIR WORKFLOW

AV-7

< BASIC INSPECTION >

[BASE AUDIO]

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000006166434

OVERALL SEQUENCE

DETAILED FLOW

1.

GET INFORMATION FOR SYMPTOM

Get detailed information from the customer about the symptom (the condition and the environment when the

incident/malfunction occurred).

>> GO TO 2.

2.

CONFIRM THE SYMPTOM

Try to confirm the symptom described by the customer. Verify relation between the symptom and the condition

when the symptom is detected.

>> GO TO 3.

3.

DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE

Inspect according to Diagnostic Procedure of the system.

ALNIA0182GB

AV-8

< BASIC INSPECTION >

[BASE AUDIO]

DIAGNOSIS AND REPAIR WORKFLOW

Is malfunctioning part detected?

YES

>> GO TO 4.

NO

>> GO TO 2.

4.

REPAIR OR REPLACE THE MALFUNCTIONING PART

1. Repair or replace the malfunctioning part.

2. Reconnect parts or connectors disconnected during Diagnostic Procedure.

>> GO TO 5.

5.

FINAL CHECK

Refer to confirmed symptom in step 2, and make sure that the symptom is not detected.
Has the symptom been repaired?

YES

>> Inspection End.

NO

>> GO TO 2.