2005 TOYOTA AVENSIS Service Repair Manual

Page 1689 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual ± DIAGNOSTICSMULTIPLEX COMMUNICATION SYSTEM
05±1689
AVENSIS REPAIR MANUAL   (RM1018E)
DTC B1269 THEFT DETERRENT ECU COMMUNICATION
STOP
CIRCUIT DESCRIPTION
DTC B1269 is output when communication betw

Page 1690 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual B67807
Main
Battery 131
+B1MPX
E Theft Warning ECU Assy
B*
2
2H 5J/C
IP2 T6
W±R
B±G*
1
1A6
T6 IP1
B±W
CG B±W
1
*
1: Except 1CD±FTV
*2: 1CD±FTV BEAN
(SECURITY)
3W±B 1Combination Meter Assy 
(Com

Page 1691 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual B68155
Wire Harness Side
C10 
Combination Meter Assy
(Combination Meter ECU) T6 
Theft Warning ECU Assy
B65849
Wire Harness Side
T6 
Theft Warning ECU Assy
± DIAGNOSTICSMULTIPLEX COMMUNICATION SYSTEM

Page 1692 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual B65849
Wire Harness Side
T6 
Theft Warning ECU Assy
05±1692
± DIAGNOSTICSMULTIPLEX COMMUNICATION SYSTEM
AVENSIS REPAIR MANUAL   (RM1018E)
3 CHECK THEFT WARNING ECU ASSY (GROUND)
(a) Disconnect  the

Page 1693 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual ± DIAGNOSTICSMULTIPLEX COMMUNICATION SYSTEM
05±1685
AVENSIS REPAIR MANUAL   (RM1018E)
DTC B1262 A/C ECU COMMUNICATION STOP
CIRCUIT DESCRIPTION
DTC B1262 will be output when the communication between

Page 1694 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual B67808
Battery 120
J17
J/C+BMPX±
A1110
ECU±B 2
34IC1
CG DCCA15
P±B
IE4
3A13 I14
W±R
IK6CF7
B±W2
2
Main6 1Instrument Panel J/B Assy
(Integration Relay)
P
1A10A/C Control Assy 
(A/C ECU)
A13
 29
P

Page 1695 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual B68152
Wire Harness Side
A13
*1 
Air Conditioning Control Assy
A15
*2 
Air Conditioning Control Assy
I14 
Instrument Panel J/B Assy 
(Integration Relay)
E10
*3 
ECM
E9
*4,
 5 
ECM
± DIAGNOSTICSMULTIP

Page 1696 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual B68404
Wire Harness Side
A16
*2 
A/C Control Assy A13
*1 
A/C Control Assy
B68404
Wire Harness Side
A16
*2 
A/C Control Assy A13
*1 
A/C Control Assy
05±1688
± DIAGNOSTICSMULTIPLEX COMMUNICATION SYS