2005 TOYOTA AVENSIS Service Repair Manual

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TOYOTA AVENSIS 2005  Service Repair Manual B50489Ignition Switch
I13
A18294ECM Connecter
E12E9
E1 (±)MREL (+)
A66054
Engine Room R/B No.1
EFI Fuse
05±128
± DIAGNOSTICSSFI SYSTEM (1ZZ±FE/3ZZ±FE)
AVENSIS REPAIR MANUAL   (RM1018E)
7 INSPECT

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TOYOTA AVENSIS 2005  Service Repair Manual 

A79065
Engine Room R/B No.4
EFI No.1 Fuse
B16200
± DIAGNOSTICSSFI SYSTEM (1ZZ±FE/3ZZ±FE)
05±129
AVENSIS REPAIR MANUAL   (RM1018E)
10 CHECK FUSE(EFI No.1 FUSE)
(a) Remove the EFI No.1 fuse

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TOYOTA AVENSIS 2005  Service Repair Manual A66053
Engine Room R/B No.4
EFI Relay


A79066
Engine Room R/B No.4
EFI No.1 Fuse
1
2
A65748
MREL
E9
ECM Connector
+B
05±130
± DIAGNOSTICSSFI SYSTEM (1ZZ±FE/3ZZ±FE)
AVENSIS REPAIR MANUAL

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TOYOTA AVENSIS 2005  Service Repair Manual 	\bA79115
Reference (Bank 1 Sensor 2 System Drawing)Heated Oxygen Sensor
EFI Relay
Heater
SensorOX1B HT1BECM
From 
Battery EFI Fuse
O1B±
MREL
EFI No.2 Fuse
05±218
±
DIAGNOSTICS SFI SYSTEM(1AZ±

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TOYOTA AVENSIS 2005  Service Repair Manual 23
4 1
A79117
+B
HT
Bank 1 
Sensor 2
Bank 2 
Sensor 2 H8
H10
Heated Oxygen Sensor Connector
E1
OX
B16200
A18294
HT1B (+)HT2B (+)E01 (±)E13
E10
ECM Connector
±
DIAGNOSTICS SFI SYSTEM(1AZ±FE)
05±219

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TOYOTA AVENSIS 2005  Service Repair Manual 

A79069
Engine Room R/B No.4
EFI No.2 Fuse
05±220
± DIAGNOSTICSSFI SYSTEM (1AZ±FE)
AVENSIS REPAIR MANUAL   (RM1018E)
4 CHECK FUSE(EFI No.2)
(a) Remove the EFI No.2 fuse from the engine room

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TOYOTA AVENSIS 2005  Service Repair Manual A79118
Wire Harness SideBank 1 
Sensor 2
Bank 2 
Sensor 2 H8
H10
Heated Oxygen Sensor Connector +B
HT
A65744
HT2B
E10
ECM Connector
HT1B

 
A79070
Engine Room R/B No.4
1 2
EFI No.2 Fuse
A66053

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TOYOTA AVENSIS 2005  Service Repair Manual A66651A±A SectionAir Solid Electrolyte
(Zirconia Element)
Platinum ElectrodeHeater
Exhaust Gas
CoverIdeal Air±Fuel Mixture
Output Voltage
Richer ± Air Fuel Ratio ± Leaner Element
AA
± DIAGNOSTICS