2005 TOYOTA AVENSIS Service Repair Manual

Page 289 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual A65745
E12
ECM ConnectorFKN+
FKN±
A65745
E12
ECM ConnectorFKN+
FKN±
05±82
±
DIAGNOSTICS SFI SYSTEM(1ZZ±FE/3ZZ±FE)
AVENSIS REPAIR MANUAL   (RM1018E)
INSPECTION PROCEDURE
HINT:
Read freeze frame d

Page 290 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual A64029
±
DIAGNOSTICS SFI SYSTEM(1ZZ±FE/3ZZ±FE)
05±83
AVENSIS REPAIR MANUAL   (RM1018E)
4CONFIRM THE MALFUNCTION DISAPPEAR WHEN A GOOD KNOCK SENSOR IS
INSTALLED
(a)Change the knock sensor to a new

Page 291 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual 05C6Q±01
05±168
±
DIAGNOSTICS SFI SYSTEM(1AZ±FE)
AVENSIS REPAIR MANUAL   (RM1018E)
PROBLEM SYMPTOMS TABLE
SymptomSuspected AreaSee page
Engine does not crank (Does not start)1. Starter
2. Starter

Page 292 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual 05C6P±01
A66714
E13 E12 E10
E9
05±166
± DIAGNOSTICSSFI SYSTEM (1AZ±FE)
AVENSIS REPAIR MANUAL   (RM1018E)
TERMINALS OF ECM
Symbols (Terminals No.)Wiring ColorConditionSTD Voltage (V)
BATT (E9 ± 3)

Page 293 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual ±
DIAGNOSTICS SFI SYSTEM(1AZ±FE)
05±167
AVENSIS REPAIR MANUAL   (RM1018E)
SPD (E10 ± 17) ± E1 (E12 ± 7)
V±W ±BRIG switch ON, rotate driving wheel slowlyPulse generation
(See page 05±240)
TACH

Page 294 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual 05C6O±01
A76850
Combination Meter
Fuel Pump
DLC3
Circuit Opening Relay
Engine Room J/B No.1
Engine Room R/B No.1 Variable Resister (*1)
ECM
VSV (EVAP)
Mass Air Flow Meter
Engine Room J/B No.4
Engine

Page 295 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual 05C6N±01
±
DIAGNOSTICS SFI SYSTEM(1AZ±FE)
05±161
AVENSIS REPAIR MANUAL   (RM1018E)
DIAGNOSTIC TROUBLE CODE CHART
HINT:
Parameters listed in the chart may not be exactly the same as your readings d

Page 296 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual 05±162
±
DIAGNOSTICS SFI SYSTEM (1AZ±FE)
AVENSIS REPAIR MANUAL   (RM1018E) P0123/41
(05±204)
Throttle/Pedal Position Sensor/
Switch ºAº Circuit High Input
 Throttle position sensor (built in th