2005 TOYOTA AVENSIS diagram

I35763
I14
Body ECU
B9
Front Seat Inner Belt AssyCombination Meter Assy
Airbag Sensor AssemblyDriver Side J/B
*1: LHD Models
*2: RHD Models14
C10 1
IC1
12
IC114
DB2
DD
L±R P±B
L±R
G±Y
W±B 3
1 MPX2
BKLP±B
9 22
4
A27
19
A26 14
A28
2 3LBE+
RBE+
LBE±
RBE±(*1)
(*2) A26 A28(*1)
(*2) L±R
GSW
(*1) (*2)
(*1) (*2)DBEW(*1)
(*2)
05±1522
± DIAGNOSTICSCOMBINATION METER
AVENSIS REPAIR MANUAL (RM1018E)
SEAT BELT WARNING LAMP FOR DRIVER'S SEAT DOES NOT
OPERATE
WIRING DIAGRAM
INSPECTION PROCEDURE
1 READ VALUE OF HAND±HELD TESTER
(a) Operate the hand±held tester according to the steps on the display and select ºDATA LISTº.
BGW(Body):
ItemMeasurement Item/
Range (Display)Normal ConditionDiagnostic Note
D SEAT BUCKL SWDriver seat belt buckle switch ON /
OFFON: Fasten the driver seat belt
OFF: Unfasten the driver seat belt±
OK CHECK AND REPLACE COMBINATION METER
ASSY
NG
05C4M±01

I35761
Combination Meter Assy
Fuse Block
Driver Side J/B
Center J/B
Ignition Switch
Engine Room J/B No.1 and R/B No.1
Engine Room R/B No.3FL MAIN
Battery
ALTAM2 DCC
J15
J/C AM1 IG1
AM2 IG2J/CJ/C
DOME
IGN
GAUGE1 IG1 Relay
AM1B±WC1120
22
21
5
W±B A
IL IP IJ IK B B±RIE4 IP111 B±R6 1
4 3
G±RG±YW±BW±BR±W J11
J26 J10 6 2 1
IE4 IP154
B±W218
7
5
9
1 DA
DB DH
DN1
ED11C11
C11
C11 W±R(*2) W±R
(*1) H
F F F
W±RJ26 6
B±W
(*2) (*1)
DH DH
DA 21 53J26 J26J8 J8CA
CA (*1) (*2)
(*1) (*2) (*1) (*2)
W±B 7
6
6 6
CA
CACD
CK
(*2)
(*1)
(*2) W±B
(*1) 1
11
2
1
2
1 1A
B
W3
33 1
2B±RR±W Diesel Engine Type (1CD±FTV):
B±W
*1: LHD Models
*2: RHD Models B±L
± DIAGNOSTICSCOMBINATION METER
05±1519
AVENSIS REPAIR MANUAL (RM1018E)
ENTIRE COMBINATION METER DOES NOT OPERATE
WIRING DIAGRAM
05C4L±01

I34419
Combination Meter Assy
F25
Fuel Sender Gauge
5
10 C10
BR±W
G±W 15
IC1
6 3 2
IC1
C10 BR±W
G±W
e±3±1±B
1

E51362
I33111
F
E1/2
11.9
mm
± DIAGNOSTICSCOMBINATION METER
05±1517
AVENSIS REPAIR MANUAL (RM1018E)
MALFUNCTION IN FUEL RECEIVER GAUGE
WIRING DIAGRAM
INSPECTION PROCEDURE
1 INSPECT FUEL SENDER GAUGE ASSY
(a) Remove the fuel sender gauge assy.
(b) Check that the float position is between E and F and mea-
sure resistance between the terminal 2 and 3 of the con-
nector.
(c) Check that the resistance value changes continuously.
Standard:
Float levelFloat position mm (in.)Resistance (
)
F88.6 (3.49)
3 (0.12)4.0
1.5
1/26.4 (0.25)
3 (0.12)50.5
2.6
E102.9 (4.05)
3 (0.12)110.0
3.0
NG REPLACE FUEL SENDER GAUGE ASSY
OK
05C4K±01

I35754
Combination Meter Assy ECM
13
C10
P 20
E9 18
E1023
(*1) MPX1
(*2) (*3) E9
*1: 1AZ±FE
*2: 1AZ±FE, 1ZZ±FE, 3ZZ±FE
*3: 1CD±FTV
± DIAGNOSTICSCOMBINATION METER
05±1515
AVENSIS REPAIR MANUAL (RM1018E)
MALFUNCTION IN WATER TEMPERATURE RECEIVER GAUGE
WIRING DIAGRAM
INSPECTION PROCEDURE
HINT:
The ECM sends information on the water temperature sensor to the meter through the Bean. If there is on
open or short circuit in the water temperature sensor circuit, the ECM outputs DTCs. Perform troubleshooting
with the ºEngine systemº.
1 READ VALUE OF HAND±HELD TESTER
(a) Operate the hand±held tester according to the steps on the display and select ºDATA LISTº.
ALL(ECM):
ItemMeasurement Item/
Range (Display)Normal ConditionDiagnostic Note
COOLANT TEMPCoolant Temperature / Min.:
±40
C, Max.: 140
CAfter warming up: 80 ± 95C (176
± 203
If the value is º±40
Cº or º140

Cº, sensor circuit is open or
shorted.
NG GO TO ENGINE CONTROL SYSTEM
OK
2 CHECK THAT MALFUNCTION DISAPPEARS A KNOWN GOOD COMBINATION
METER IS INSTALLED
NG CHECK AND REPLACE ECM
OK
05C4J±01

I35753
TACHC11 Combination Meter Assy
E95 ECM
GR±R3
J27B
(*2) (*1) (*2) (*1)GR±R J9A
J26D
J8E
C115
W±B CK CA66
W±B W±B(*1)
W±B(*2) A
J15
J/C
IK IP ILCenter J/B
*1: LHD Models
*2: RHD Models J/C
± DIAGNOSTICSCOMBINATION METER
05±1513
AVENSIS REPAIR MANUAL (RM1018E)
MALFUNCTION IN TACHOMETER
WIRING DIAGRAM
INSPECTION PROCEDURE
1 READ VALUE OF HAND±HELD TESTER(ECM)
(a) Operate the hand±held tester according to the steps on the display and select ºDATE LISTº.
ALL(ECM):
ItemMeasurement Item/
Range (Display)Normal ConditionDiagnostic Note
ENGINE SPEEDEngine speed / Min.: 0 rpm, Max.:
16,383 rpmAlmost same at the meter rpm
(When engine is running)±
NG GO TO ENGINE CONTROL SYSTEM
OK
05C4I±01

I35752
SP1 C11Combination Meter Assy
S135 Skid Control ECU
IE1
L±W
L±W19 16 w/ VSC:
C115
W±B CK CA66
W±B W±B(*1)
W±B(*2) A
J15
J/C
IK IP ILCenter J/B
*1: LHD Models
*2: RHD Models
I35752
SP1 C11Combination Meter Assy
S223 Skid Control ECU
IE1
L±W
L±W19 16 w/o VSC:
C115
W±B CK CA66
W±B W±B(*1)
W±B(*2) A
J15
J/C
IK IP ILCenter J/B
*1: LHD Models
*2: RHD Models 05±1510
± DIAGNOSTICSCOMBINATION METER
AVENSIS REPAIR MANUAL (RM1018E)
MALFUNCTION IN SPEEDOMETER
WIRING DIAGRAM
05C4H±01

B66771
KSW
W±B8 U1
Unlock Warning Switch Assy
W±B
IP5
+B GROUND 1
W±R W±B
2
1Instrument Panel J/B Assy
PRG
RDA 16
2PRG
RDA D6
Door Control Receiver
7Integration
Relay
IC2 I14 3 G±Y
L±W 16
7
To
Battery
DA Y
IO*
1
6 8
Center
J/BIC2 G±Y
L±W
CA CD
AJ16
J/C LHD Models
19 I14
A W±B
IL*
2*1: Gasoline Engine
*2: 1CD±FTV
± DIAGNOSTICSWIRELESS DOOR LOCK CONTROL SYSTEM
05±1575
AVENSIS REPAIR MANUAL (RM1018E)
ONLY WIRELESS CONTROL FUNCTION DOES NOT OPERATE
(PREPARE NEW OR NORMAL TRANSMITTER OF THE SAME
TYPE VEHICLE)
CIRCUIT DESCRIPTION
The door control receiver receives a signal from the transmitter and sends this signal to the integration relay.
Then, the integration relay controls door operation by sending a door LOCK/UNLOCK signal and a luggage
door (back door) unlock signal to each door lock motor.
WIRING DIAGRAM
05BNB±01

B66822
DLPD
ACTR
ACTS
Front Door w/ Motor Lock Assy RH
Rear Door w/ Motor Lock Assy RH
Front Door w/ Motor Lock Assy LHIntegration Relay
Instrument Panel J/B Assy
I146
D14
D14
D14 D14
9
3
4 10
DJ6
DJ9
D21
D21
D21
5
2 1
D21
D16
D16
D16
6
2 1
D165
Rear Door w/ Motor Lock Assy LH
D19
D19
D19
9
3
4
D1910
RHD Models w/ Double Lock Only
IL2 J20 J21
IC1
IPCJ
CA CH
CF
CE
CI
CK
CB
CA
CD IM1 BC1 IL1
W±B
BC1
BU
IA1B
IA1
17
J20
J20
G
G
GJ/C
J21
G
GB
B3W±B
W±BIL1
IL1
4 8
W
LW
L 5
6
1
1
2
2 3
5 6
10
W±B
W±B
W±B
IJW
L
IA1IA2
W
LW
L
W
L
W
L10 12
BC1
BC1IM2
IM2
4
16
617
11
2
17
4 8
W±B
BA1
10
W±B
BQW
LB
BB
W
L
B
W
L
W
L
IC1
IC3
IC3 BA1
BA1
BA1
4
16
6
4 10 12 9B
B
B BB
9
W
L
W
L15
14 Center J/B
± DIAGNOSTICSPOWER DOOR LOCK CONTROL SYSTEM
05±1561
AVENSIS REPAIR MANUAL (RM1018E)
WIRING DIAGRAM