Nissan Qashqai J11. Manual - part 176

 

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Nissan Qashqai J11. Manual - part 176

 

 

ECH-2

INTAKE AIR SYSTEM  ..............................................

24

INTAKE AIR SYSTEM : System Description  ..........

24

VARIABLE VALVE TIMING CONTROL  ...................

24

VARIABLE VALVE TIMING CONTROL : System 
Description .............................................................
.

24

TURBOCHARGER BOOST CONTROL  ...................

25

TURBOCHARGER BOOST CONTROL : System 
Description .............................................................
.

25

ENGINE TORQUE CONTROL ..................................

25

ENGINE TORQUE CONTROL : System Descrip-
tion .........................................................................
.

25

COMBUSTION CONTROL  .......................................

27

COMBUSTION CONTROL : System Description ...

27

AFTER TREATMENT SYSTEM ................................

30

AFTER TREATMENT SYSTEM : System De-
scription .................................................................
.

31

COOLING FAN CONTROL .......................................

31

COOLING FAN CONTROL : System Description ...

31

THERMOSTAT CONTROL  .......................................

31

THERMOSTAT CONTROL : System Description ...

31

ENERGY MANAGEMENT SYSTEM .........................

31

ENERGY MANAGEMENT SYSTEM : System De-
scription .................................................................
.

32

STOP/START SYSTEM  ............................................

32

STOP/START SYSTEM : System Description  .......

33

AUTOMATIC SPEED CONTROL DEVICE (ASCD) ...

40

AUTOMATIC SPEED CONTROL DEVICE (AS-
CD) : System Description  ......................................
.

40

SPEED LIMITER  .......................................................

41

SPEED LIMITER : System Description  ..................

41

GEAR SHIFT INDICATOR SYSTEM ........................

42

GEAR SHIFT INDICATOR SYSTEM : System De-
scription .................................................................
.

42

CAN COMMUNICATION ...........................................

42

CAN COMMUNICATION : System Description  ......

42

OPERATION ......................................................

43

AUTOMATIC SPEED CONTROL DEVICE (ASCD) ...

43

AUTOMATIC SPEED CONTROL DEVICE (AS-
CD) : Switch Name and Function  ..........................
.

43

SPEED LIMITER  .......................................................

43

SPEED LIMITER : Switch Name and Function  ......

43

STOP/START SYSTEM  ............................................

44

STOP/START SYSTEM : Switch Name and Func-
tion .........................................................................
.

44

HANDLING PRECAUTION ................................

45

Precaution for Stop/Start System  ...........................

45

ON BOARD DIAGNOSTIC (OBD) SYSTEM  .....

46

Diagnosis Description  .............................................

46

DIAGNOSIS SYSTEM (ECM)  ............................

47

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

47

ECU DIAGNOSIS INFORMATION .............

59

ECM ...................................................................

59

Fail-safe ..................................................................

59

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

59

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

71

DC/DC CONVERTER  ........................................

74

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

74

WIRING DIAGRAM  ....................................

76

ENGINE CONTROL SYSTEM ...........................

76

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

76

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

96

DIAGNOSIS AND REPAIR WORKFLOW .........

96

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

96

Diagnostic Work Sheet  ...........................................

98

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

100

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

100

SERVICE AFTER REPLACING OR REMOV-
ING ENGINE PARTS  ........................................

102

Special Repair Requirement List  ..........................

102

ADDITIONAL SERVICE WHEN REPLACING 
ECM ..................................................................

103

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

103

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

103

THROTTLE VALVE CLOSED POSITION 
LEARNING .......................................................

105

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

105

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

105

ELECTRIC THROTTLE CONTROL ACTUA-
TOR DATA INITIALIZATION ............................

106

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

106

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

106

FLYWHEEL LEARNING ...................................

107

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

107

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

107

INJECTOR DATA INITIALIZATION  .................

108

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

108

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

108

FUEL RAIL PRESSURE SENSOR DATA INI-
TIALIZATION ....................................................

109

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

109

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

109

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HIGH PRESSURE FUEL PUMP DATA INI-
TIALIZATION ....................................................

110

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

110

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

110

CAMSHAFT DATA INITIALIZATION  ...............

111

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

111

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

111

CRANKSHAFT DATA INITIALIZATION  ..........

112

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

112

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

112

EXHAUST VALVE TIMING CONTROL POSI-
TION SENSOR DATA INITIALIZATION  ..........

113

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

113

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

113

INTAKE VALVE TIMING CONTROL SOLE-
NOID VALVE LEARNING  ................................

114

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

114

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

114

EXHAUST VALVE TIMING CONTROL 
LEARNING .......................................................

115

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

115

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

115

TURBOCHARGER DATA INITIALIZATION  ....

116

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

116

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

116

TURBOCHARGER WASTEGATE CONTROL 
SOLENOID VALVE DATA INITIALIZATION  ...

117

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

117

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

117

STARTER OPERATION COUNTER CLEAR ..

118

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

118

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

118

CLUTCH PEDAL DATA INITIALIZATION  .......

119

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

119

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

119

ACCELERATOR PEDAL  .................................

120

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

120

FUEL PRESSURE CHECK  ..............................

121

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

121

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

123

POWER SUPPLY AND GROUND CIRCUIT ....

123

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

123

U0111 LIN COMMUNICATION  ........................

126

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

126

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

126

U0121 CAN COMMUNICATION  ......................

127

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

127

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

127

U0298 DC/DC CONVERTER  ..........................

128

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

128

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

128

U0299 LOST COMMUNICATION (DC/DC 
CONVERTER) .................................................

130

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

130

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

130

U0315 CAN COMMUNICATION [ABS ACTU-
ATOR AND ELECTRIC UNIT (CONTROL 
UNIT)] ..............................................................

132

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

132

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

132

U0415 CAN COMMUNICATION  .....................

133

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

133

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

133

B1900 DC/DC CONVERTER  ..........................

134

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

134

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

134

B1901 DC/DC CONVERTER  ..........................

136

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

136

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

136

B1902 DC/DC CONVERTER  ..........................

138

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

138

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

138

B1903 DC/DC CONVERTER  ..........................

140

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

140

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

140

B1904 DC/DC CONVERTER  ..........................

142

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

142

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

142

P0001 HIGH PRESSURE FUEL PUMP ..........

143

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

143

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

143

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

144

P0010 IVT CONTROL SOLENOID VALVE  ....

145

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

145

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

145

P0011 IVT CONTROL  .....................................

147

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

147

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

147

P0013 EVT CONTROL ....................................

149

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

149

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

149

P0014 EVT CONTROL ....................................

151

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

151

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

151

ECH-4

P0016 CKP - CMP CORRELATION  ................

153

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

153

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

153

Component Inspection (Crankshaft Position Sen-
sor) ........................................................................

154

Component Inspection (Camshaft Position Sen-
sor) ........................................................................

154

P0017 CKP-CMP CORRELATION  ..................

155

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

155

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

155

Component Inspection (Crankshaft Position Sen-
sor) ........................................................................

156

Component Inspection (Exhaust Valve Timing 
Control Position Sensor) ........................................

156

P0033 TC BYPASS VALVE CONTROL SO-
LENOID VALVE  ...............................................

157

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

157

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

157

Component Inspection (Turbocharger Bypass 
Valve Control Solenoid Valve)  ...............................

158

P0089 FRP CONTROL  ....................................

159

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

159

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

159

P0090 FRP CONTROL  ....................................

160

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

160

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

160

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

161

P0095 IAT SENSOR  ........................................

162

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

162

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

162

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

163

P0105 INTAKE MANIFOLD PRESSURE SEN-
SOR ..................................................................

164

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

164

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

164

P0106 INTAKE MANIFOLD PRESSURE SEN-
SOR ..................................................................

166

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

166

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

166

P0115 ECT SENSOR .......................................

168

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

168

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

168

P0120 TP SENSOR  .........................................

170

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

170

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

170

P012A TC BOOST SENSOR ...........................

172

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

172

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

172

P0130 HO2S1  ..................................................

175

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

175

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

175

P0135 HO2S1 HEATER  ...................................

177

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

177

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

177

P0136 HO2S2  ...................................................

179

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

179

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

179

P0141 HO2S2 HEATER  ...................................

181

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

181

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

181

P0170 FUEL INJECTION SYSTEM FUNC-
TION ..................................................................

183

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

183

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

183

P0190 FRP SENSOR  .......................................

186

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

186

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

186

P0201, P0202, P0203, P0204 FUEL INJEC-
TOR ...................................................................

188

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

188

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

188

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

190

P0217 ENGINE OVER TEMPERATURE  .........

191

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

191

Component Function Check  .................................

191

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

192

P0220 TP SENSOR  ..........................................

194

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

194

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

194

P0225 APP SENSOR  .......................................

196

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

196

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

196

P0226 APP SENSOR  .......................................

198

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

198

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

198

P0243 TC WASTEGATE CONTROL SOLE-
NOID VALVE  ....................................................

200

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

200

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

200

P025A FUEL PUMP  .........................................

202

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

202

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

202

P0300, P0301, P0302, P0303, P0304, P0313 
MISFIRE ............................................................

204

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

204

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

204

P0315 CKP SENSOR (POS)  ............................

206

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

206

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

206

P0325 KNOCK SENSOR (KS) .........................

208

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

208

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

208

P0335 CKP SENSOR (POS) ............................

210

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

210

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

210

P0340 CMP SENSOR (PHASE) .......................

212

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

212

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

212

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

214

P0351, P0352, P0353, P0354 IGNITION COIL 

..

215

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

215

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

215

Component Inspection (Ignition Coil)  ....................

217

P0365 EXHAUST VALVE TIMING CONTROL 
POSITION SENSOR .........................................

219

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

219

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

219

P0420 THREE WAY CATALYST FUNCTION ..

221

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

221

Component Function Check ..................................

221

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

221

P0443 EVAP CANISTER PURGE VOLUME 
CONTROL SOLENOID VALVE  .......................

223

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

223

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

223

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

224

P0530 REFRIGERANT PRESSURE SENSOR 

..

225

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

225

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

225

P0560 BATTERY VOLTAGE  ...........................

228

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

228

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

228

P0564 ASCD STEERING SWITCH ..................

230

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

230

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

230

P0575 ASCD STEERING SWITCH ..................

232

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

232

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

232

P0597 THERMOSTAT HEATER CONTROL 
SOLENOID VALVE  ..........................................

234

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

234

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

234

P0606 ECM .......................................................

236

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

236

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

236

P060A ECM .....................................................

237

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

237

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

237

P060B ECM .....................................................

238

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

238

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

238

P061A ECM .....................................................

239

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

239

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

239

P062D ECM .....................................................

240

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

240

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

240

P062E ECM  .....................................................

241

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

241

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

241

P0638 ELECTRIC THROTTLE CONTROL 
ACTUATOR FUNCTION  .................................

242

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

242

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

242

Component Inspection (Throttle Position Sensor) 

..

244

Component Inspection (Throttle Control Motor)  ....

244

P0641 SENSOR POWER SUPPLY  ................

246

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

246

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

246

P0651 SENSOR POWER SUPPLY  ................

248

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

248

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

248

P0657 ECM RELAY  ........................................

250

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

250

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

250

P0697 SENSOR POWER SUPPLY  ................

252

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

252

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

252

P0833 CPP SWITCH .......................................

254

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

254

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

254

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

256

P10AA ECM  ....................................................

258

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

258

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

258

P1512 STARTER MOTOR  ..............................

259

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

259

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

259

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

259

P1525 ASCD SYSTEM ...................................

260

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

260

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

260

P1589 PARK/NEUTRAL POSITION SWITCH .

261

 

 

 

 

 

 

 

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