Nissan Quest E52. Instruction — part 31

AV

AV-3

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

NORMAL OPERATING CONDITION . . . ...

110

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

110

REMOVAL AND INSTALLATION . . . .

112

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

112

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

112

FRONT DOOR WOOFER . . . . . . . . .

113

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

113

FRONT SQUAWKER . . . . . . . . . ...

114

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

114

SLIDE DOOR SPEAKER . . . . . . . . .

115

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

115

REAR VIEW CAMERA . . . . . . . . . .

116

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

116

Adjustment . . . . . . . . . . . . . . .

116

USB CONNECTOR . . . . . . . . . . ..

117

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

117

TEL ADAPTER UNIT . . . . . . . . . ...

118

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

118

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

119

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

119

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

120

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

120

SATELLITE RADIO ANTENNA . . . . . ...

121

Exploded View . . . . . . . . . . . . . ..

121

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

121

Disassembly and Assembly . . . . . . . . ..

121

ANTENNA AMP. . . . . . . . . . . . ..

122

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

122

ANTENNA FEEDER . . . . . . . . . . .

123

Feeder Layout . . . . . . . . . . . . . ...

123

BASE AUDIO WITH SEPARATE DISPLAY

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

124

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

124

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

124

Precautions for Removing Battery Terminal . . .

124

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

124

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

125

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

126

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

126

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

126

SYSTEM DESCRIPTION . . . . . . ...

127

COMPONENT PARTS . . . . . . . . . .

127

Component Parts Location . . . . . . . . .

127

AV Control Unit . . . . . . . . . . . . . ..

128

Front Display Unit . . . . . . . . . . . . ..

130

Rear Display Unit . . . . . . . . . . . . ...

130

Speaker . . . . . . . . . . . . . . . . .

130

Multifunction Switch . . . . . . . . . . . ...

131

Disk Eject Switch . . . . . . . . . . . . ...

132

Steering Switch . . . . . . . . . . . . . ..

132

TEL Adapter Unit . . . . . . . . . . . . ...

132

TEL Antenna . . . . . . . . . . . . . . ..

132

Microphone . . . . . . . . . . . . . . .

133

USB Connector . . . . . . . . . . . . . ..

133

Auxiliary Input Jacks . . . . . . . . . . . ..

133

Rear View Camera . . . . . . . . . . . .

133

Steering Angle Sensor . . . . . . . . . . ...

134

Antenna amp., Radio Antenna, and Antenna
Feeder . . . . . . . . . . . . . . . . ...

134

Satellite Radio Tuner . . . . . . . . . . . .

136

Satellite Radio Antenna . . . . . . . . . . .

136

Headphone . . . . . . . . . . . . . . .

138

Remote Controller . . . . . . . . . . . . .

138

SYSTEM . . . . . . . . . . . . . . ..

139

MULTI AV SYSTEM . . . . . . . . . . . . .

139

MULTI AV SYSTEM : System Description . . .

139

MULTI AV SYSTEM : Circuit Diagram . . . . ..

146

DIAGNOSIS SYSTEM (AV CONTROL UNIT) .

147

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

147

On Board Diagnosis Function . . . . . . . .

147

CONSULT Function . . . . . . . . . . . ...

156

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT) .

159

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

159

On Board Diagnosis Function . . . . . . . .

159

ECU DIAGNOSIS INFORMATION . . .

161

AV CONTROL UNIT . . . . . . . . . .

161

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

161

DTC Index . . . . . . . . . . . . . . . .

168

FRONT DISPLAY UNIT . . . . . . . . ..

169

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

169

REAR DISPLAY UNIT . . . . . . . . . .

172

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

172

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

174

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

174

TEL ADAPTER UNIT . . . . . . . . . ..

176

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

176

WIRING DIAGRAM . . . . . . . . .

178

BASE AUDIO WITH SEPARATE DISPLAY ...

178

Wiring Diagram . . . . . . . . . . . . . ..

178

BASIC INSPECTION . . . . . . . . .

197

AV-4

DIAGNOSIS AND REPAIR WORKFLOW . ...

197

Work Flow . . . . . . . . . . . . . . . ..

197

ADDITIONAL SERVICE WHEN REPLACING
(AV CONTROL UNIT) . . . . . . . . . ..

199

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

199

Work Procedure . . . . . . . . . . . . . .

199

CONFIGURATION (AV CONTROL UNIT) . ..

200

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

200

Work Procedure . . . . . . . . . . . . . .

200

Configuration List . . . . . . . . . . . . ...

200

DTC/CIRCUIT DIAGNOSIS . . . . . .

202

U1000 CAN COMM CIRCUIT . . . . . . ..

202

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

202

DTC Logic . . . . . . . . . . . . . . . ..

202

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

202

U1010 CONTROL UNIT (CAN) . . . . . ...

203

DTC Logic . . . . . . . . . . . . . . . ..

203

U1200 AV CONTROL UNIT . . . . . . . .

204

DTC Logic . . . . . . . . . . . . . . . ..

204

U1216 AV CONTROL UNIT . . . . . . . .

205

DTC Logic . . . . . . . . . . . . . . . ..

205

U1232 STEERING ANGLE SENSOR . . . ..

206

DTC Logic . . . . . . . . . . . . . . . ..

206

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

206

U1243 FRONT DISPLAY UNIT . . . . . ...

207

DTC Logic . . . . . . . . . . . . . . . ..

207

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

207

U1255 SATELLITE RADIO TUNER . . . .

209

DTC Logic . . . . . . . . . . . . . . . ..

209

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

209

U1300 AV COMM CIRCUIT . . . . . . . .

211

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

211

U1310 AV CONTROL UNIT . . . . . . . .

212

DTC Logic . . . . . . . . . . . . . . . ..

212

POWER SUPPLY AND GROUND CIRCUIT ...

213

AV CONTROL UNIT . . . . . . . . . . . . .

213

AV CONTROL UNIT : Diagnosis Procedure . . ..

213

FRONT DISPLAY UNIT . . . . . . . . . . ...

213

FRONT DISPLAY UNIT : Diagnosis Procedure .

213

REAR DISPLAY UNIT . . . . . . . . . . . ..

214

REAR DISPLAY UNIT : Diagnosis Procedure . ...

214

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

215

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

215

TEL ADAPTER UNIT . . . . . . . . . . . ...

216

TEL ADAPTER UNIT : Diagnosis Procedure . .

216

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

218

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

218

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

218

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

219

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

219

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

219

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

220

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

220

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

220

RGB SYNCHRONIZING SIGNAL CIRCUIT . .

221

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

221

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

221

RGB AREA (YS) SIGNAL CIRCUIT . . . . .

222

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

222

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

222

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

223

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

223

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

223

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

224

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

224

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

224

COMPOSITE IMAGE SIGNAL CIRCUIT (AV
CONTROL UNIT TO FRONT DISPLAY UNIT) ..

225

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

225

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

225

COMPOSITE IMAGE SIGNAL CIRCUIT (AV
CONTROL UNIT TO REAR DISPLAY UNIT) ...

226

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

226

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

226

AUX IMAGE SIGNAL CIRCUIT . . . . . .

227

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

227

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

227

CAMERA IMAGE SIGNAL CIRCUIT . . . ...

228

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

228

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

228

DISK EJECT SIGNAL CIRCUIT . . . . . ...

230

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

230

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

230

MICROPHONE SIGNAL CIRCUIT . . . . ...

231

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

231

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

231

CONTROL SIGNAL CIRCUIT . . . . . . ..

233

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

233

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

233

AV

AV-5

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

STEERING SWITCH SIGNAL A CIRCUIT . ...

234

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

234

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

234

Component Inspection . . . . . . . . . . ..

234

STEERING SWITCH SIGNAL B CIRCUIT . ...

236

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

236

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

236

Component Inspection . . . . . . . . . . ..

236

STEERING SWITCH GROUND CIRCUIT . .

238

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

238

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

238

Component Inspection . . . . . . . . . . ..

238

SYMPTOM DIAGNOSIS . . . . . . .

240

MULTI AV SYSTEM SYMPTOMS . . . . .

240

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

240

NORMAL OPERATING CONDITION . . . ...

246

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

246

REMOVAL AND INSTALLATION . . . .

250

AV CONTROL UNIT . . . . . . . . . . .

250

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

250

FRONT DISPLAY UNIT . . . . . . . . .

251

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

251

REAR DISPLAY UNIT . . . . . . . . . ..

252

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

252

FRONT DOOR WOOFER . . . . . . . . .

253

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

253

FRONT SQUAWKER . . . . . . . . . ...

254

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

254

SLIDE DOOR SPEAKER . . . . . . . . .

255

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

255

MULTIFUNCTION SWITCH . . . . . . . .

256

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

256

PRESET SWITCH . . . . . . . . . . .

257

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

257

DISK EJECT SWITCH . . . . . . . . . ..

258

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

258

AUXILIARY INPUT JACKS . . . . . . . ..

259

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

259

USB CONNECTOR . . . . . . . . . . ..

260

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

260

TEL ADAPTER UNIT . . . . . . . . . ...

261

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

261

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

262

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

262

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

263

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

263

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

264

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

264

SATELLITE RADIO ANTENNA . . . . . ..

265

Exploded View . . . . . . . . . . . . . ...

265

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

265

Disassembly and Assembly . . . . . . . . ...

265

ANTENNA AMP. . . . . . . . . . . . .

266

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

266

REAR VIEW CAMERA . . . . . . . . .

267

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

267

Adjustment . . . . . . . . . . . . . . . .

267

STEERING ANGLE SENSOR . . . . . . .

268

Exploded View . . . . . . . . . . . . . ...

268

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

268

ANTENNA FEEDER . . . . . . . . . .

269

Feeder Layout . . . . . . . . . . . . . ...

269

BOSE AUDIO WITHOUT NAVIGATION

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

270

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

270

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

270

Precautions for Removing Battery Terminal . . ..

270

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

270

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

271

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

272

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

272

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

272

SYSTEM DESCRIPTION . . . . . . ...

273

COMPONENT PARTS . . . . . . . . .

273

Component Parts Location . . . . . . . . .

273

AV Control Unit . . . . . . . . . . . . . ..

274

Front Display Unit . . . . . . . . . . . . ..

276

Rear Display Unit . . . . . . . . . . . . ...

276

Multifunction Switch . . . . . . . . . . . ...

277

Disk Eject Switch . . . . . . . . . . . . ...

277

Steering Switch . . . . . . . . . . . . . ..

277

BOSE Amp. . . . . . . . . . . . . . . ...

278

Speaker . . . . . . . . . . . . . . . . .

278

TEL Adapter Unit . . . . . . . . . . . . ...

280

TEL Antenna . . . . . . . . . . . . . . ..

280

Microphone . . . . . . . . . . . . . . .

280

USB Connector . . . . . . . . . . . . . ..

280

Auxiliary Input Jacks . . . . . . . . . . . ..

281

Rear View Camera . . . . . . . . . . . .

281

Steering Angle Sensor . . . . . . . . . . ...

281

AV-6

Antenna amp, Radio Antenna, and Antenna Feed-
er . . . . . . . . . . . . . . . . . . ...

281

Satellite Radio Tuner . . . . . . . . . . . .

284

Satellite Radio Antenna . . . . . . . . . . .

284

Headphone . . . . . . . . . . . . . . .

286

Remote Controller . . . . . . . . . . . . .

286

SYSTEM . . . . . . . . . . . . . . ...

287

MULTI AV SYSTEM . . . . . . . . . . . . .

287

MULTI AV SYSTEM : System Description . . .

287

MULTI AV SYSTEM : Circuit Diagram . . . . ...

294

DIAGNOSIS SYSTEM (AV CONTROL UNIT) .

295

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

295

On Board Diagnosis Function . . . . . . . .

295

CONSULT Function . . . . . . . . . . . ...

304

DIAGNOSIS SYSTEM (TEL ADAPTER UNIT) .

307

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

307

On Board Diagnosis Function . . . . . . . .

307

ECU DIAGNOSIS INFORMATION . . . .

309

AV CONTROL UNIT . . . . . . . . . .

309

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

309

DTC Index . . . . . . . . . . . . . . . .

316

FRONT DISPLAY UNIT . . . . . . . . ...

318

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

318

REAR DISPLAY UNIT . . . . . . . . . .

321

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

321

BOSE AMP. . . . . . . . . . . . . . .

323

Reference Values . . . . . . . . . . . . ..

323

SATELLITE RADIO TUNER . . . . . . .

326

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

326

TEL ADAPTER UNIT . . . . . . . . . ...

328

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

328

WIRING DIAGRAM . . . . . . . . .

330

BOSE AUDIO WITHOUT NAVIGATION . . .

330

Wiring Diagram . . . . . . . . . . . . . ..

330

BASIC INSPECTION . . . . . . . . ..

351

DIAGNOSIS AND REPAIR WORKFLOW . ...

351

Work Flow . . . . . . . . . . . . . . . ..

351

ADDITIONAL SERVICE WHEN REPLACING
(AV CONTROL UNIT) . . . . . . . . . ..

353

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

353

Work Procedure . . . . . . . . . . . . . .

353

CONFIGURATION (AV CONTROL UNIT) . ..

354

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

354

Work Procedure . . . . . . . . . . . . . .

354

Configuration List . . . . . . . . . . . . ...

354

DTC/CIRCUIT DIAGNOSIS . . . . . ...

356

U1000 CAN COMM CIRCUIT . . . . . . ...

356

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

356

DTC Logic . . . . . . . . . . . . . . . .

356

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

356

U1010 CONTROL UNIT (CAN) . . . . . .

357

DTC Logic . . . . . . . . . . . . . . . .

357

U1200 AV CONTROL UNIT . . . . . . . .

358

DTC Logic . . . . . . . . . . . . . . . .

358

U1216 AV CONTROL UNIT . . . . . . . .

359

DTC Logic . . . . . . . . . . . . . . . .

359

U1232 STEERING ANGLE SENSOR . . . ..

360

DTC Logic . . . . . . . . . . . . . . . .

360

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

360

U1243 FRONT DISPLAY UNIT . . . . . .

361

DTC Logic . . . . . . . . . . . . . . . .

361

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

361

U1255 SATELLITE RADIO TUNER . . . . .

363

DTC Logic . . . . . . . . . . . . . . . .

363

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

363

U1300 AV COMM CIRCUIT . . . . . . . ..

365

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

365

U1310 AV CONTROL UNIT . . . . . . . .

366

DTC Logic . . . . . . . . . . . . . . . .

366

POWER SUPPLY AND GROUND CIRCUIT .

367

AV CONTROL UNIT . . . . . . . . . . . .

367

AV CONTROL UNIT : Diagnosis Procedure . . .

367

FRONT DISPLAY UNIT . . . . . . . . . . ...

367

FRONT DISPLAY UNIT : Diagnosis Procedure .

367

REAR DISPLAY UNIT . . . . . . . . . . . .

368

REAR DISPLAY UNIT : Diagnosis Procedure . ..

368

BOSE AMP. . . . . . . . . . . . . . . . .

369

BOSE AMP. : Diagnosis Procedure . . . . . ..

369

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

370

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

370

TEL ADAPTER UNIT . . . . . . . . . . . ..

371

TEL ADAPTER UNIT : Diagnosis Procedure . .

371

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

372

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

372

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

372

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

373

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

373

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

373

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

374

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