DTC Confirmation Procedure ..................................175
Wiring Diagram ........................................................177
Diagnostic Procedure ..............................................178
Component Inspection.............................................179
DTC P0137 HEATED OXYGEN SENSOR 2(REAR)
(MIN. VOLTAGE MONITORING)
.................................180
Component Description ...........................................180
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................180
ECM Terminals and Reference Value .....................180
On Board Diagnosis Logic.......................................180
DTC Confirmation Procedure ..................................181
Overall Function Check ...........................................182
Wiring Diagram ........................................................183
Diagnostic Procedure ..............................................184
Component Inspection.............................................186
DTC P0138 HEATED OXYGEN SENSOR 2(REAR)
(MAX. VOLTAGE MONITORING)
...............................187
Component Description ...........................................187
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................187
ECM Terminals and Reference Value .....................187
On Board Diagnosis Logic.......................................187
DTC Confirmation Procedure ..................................188
Overall Function Check ...........................................189
Wiring Diagram ........................................................190
Diagnostic Procedure ..............................................191
Component Inspection.............................................193
DTC P0139 HEATED OXYGEN SENSOR 2(REAR)
(RESPONSE MONITORING)
.......................................194
Component Description ...........................................194
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................194
ECM Terminals and Reference Value .....................194
On Board Diagnosis Logic.......................................194
DTC Confirmation Procedure ..................................195
Overall Function Check ...........................................196
Wiring Diagram ........................................................197
Diagnostic Procedure ..............................................198
Component Inspection.............................................200
DTC P0140 HEATED OXYGEN SENSOR 2(REAR)
(HIGH VOLTAGE)
........................................................201
Component Description ...........................................201
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................201
ECM Terminals and Reference Value .....................201
On Board Diagnosis Logic.......................................201
DTC Confirmation Procedure ..................................202
Overall Function Check ...........................................202
Wiring Diagram ........................................................203
Diagnostic Procedure ..............................................204
Component Inspection.............................................205
DTC P0141 HEATED OXYGEN SENSOR 2
(REAR) HEATER
.........................................................207
Description ...............................................................207
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................207
ECM Terminals and Reference Value .....................207
On Board Diagnosis Logic.......................................207
DTC Confirmation Procedure ..................................208
Wiring Diagram ........................................................209
Diagnostic Procedure ..............................................210
Component Inspection............................................. 211
DTC P0171 FUEL INJECTION SYSTEM
FUNCTION (LEAN SIDE)
............................................212
On Board Diagnosis Logic.......................................212
DTC Confirmation Procedure ..................................212
Wiring Diagram ........................................................213
Diagnostic Procedure ..............................................214
DTC P0172 FUEL INJECTION SYSTEM
FUNCTION (RICH SIDE)
.............................................218
On Board Diagnosis Logic.......................................218
DTC Confirmation Procedure ..................................218
Wiring Diagram ........................................................220
Diagnostic Procedure ..............................................221
DTC P0300 - P0304 NO. 4 - 1 CYLINDER
MISFIRE, MULTIPLE CYLINDER MISFIRE
...............224
On Board Diagnosis Logic.......................................224
DTC Confirmation Procedure ..................................224
Diagnostic Procedure ..............................................225
Component Inspection.............................................229
DTC P0325 KNOCK SENSOR (KS)
...........................230
Component Description ...........................................230
ECM Terminals and Reference Value .....................230
On Board Diagnosis Logic.......................................230
DTC Confirmation Procedure ..................................230
Wiring Diagram ........................................................231
Diagnostic Procedure ..............................................232
Component Inspection.............................................233
DTC P0335 CRANKSHAFT POSITION SENSOR
(CKPS) (OBD)
..............................................................234
Component Description ...........................................234
ECM Terminals and Reference Value .....................234
On Board Diagnosis Logic.......................................234
DTC Confirmation Procedure ..................................235
Wiring Diagram ........................................................236
Diagnostic Procedure ..............................................237
Component Inspection.............................................238
DTC P0340 CAMSHAFT POSITION SENSOR
(CMPS)
.........................................................................239
Component Description ...........................................239
ECM Terminals and Reference Value .....................239
On Board Diagnosis Logic.......................................240
DTC Confirmation Procedure ..................................240
CONTENTS
(Cont’d)
EC-3