2005 TOYOTA AVENSIS Service Repair Manual

Page 3969 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual ± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
05±835
AVENSIS REPAIR MANUAL   (RM1018E)
ABS WARNING LIGHT CIRCUIT (DOES NOT LIGHT UP)
CIRCUIT DESCRIPTION
If the ECU detects trouble, it will prohi

Page 3970 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual F45135
B±R
DH DA18 2Driver Side J/B
IGNWA S136
IE117 9
B±W
C11 C10Combination Meter
ABSSkid Control ECU 
with Actuator
R±Y R±Y 22
17
C10
AM1
4B 4A11IG1
A 1
2 AM2
3
IK 1A
Engine Room R/B No.3 Engin

Page 3971 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual ±
DIAGNOSTICS ABS WITH EBD & BA & TRC & VSC SYSTEM
05±837
AVENSIS REPAIR MANUAL   (RM1018E)
INSPECTION PROCEDURE
HINT:
Start the inspection from step 1 if you are using the hand±held tester and\
 s

Page 3972 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual 05±844
± DIAGNOSTICSABS WITH EBD & BA & TRC & VSC SYSTEM
AVENSIS REPAIR MANUAL   (RM1018E)
TRC OFF INDICATOR, TRC CUT SWITCH CIRCUIT
CIRCUIT DESCRIPTION
This is the TRC control main switch. When the

Page 3973 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual F45146
Center J/BCombination MeterSkid Control ECU
With Actuator
76
CA CDR±W21
C11
TRC OFFC1117
7
IE1
B±GLG±B LG±B2
S1
WT
Driver Side J/B
7
DB
1
DN
5
DHIG1 Relay
GAUGE1
1 253
9
DA
1
DH AM1W±B
I13

Page 3974 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual C94394
2
3
4
5
6
7
8
9
10
+
E
05±846
±
DIAGNOSTICS ABS WITH EBD & BA & TRC & VSC SYSTEM
AVENSIS REPAIR MANUAL   (RM1018E)
INSPECTION PROCEDURE
HINT:
Start the inspection from step 1 if you are using

Page 3975 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual ±
DIAGNOSTICS ABS WITH EBD & BA & TRC & VSC SYSTEM
05±847
AVENSIS REPAIR MANUAL   (RM1018E)
5CHECK HARNESS AND CONNECTOR(SKID CONTROL ECU ± COMBINATION
METER)
(a)Check for an open or short circuit

Page 3976 of 5135

TOYOTA AVENSIS 2005  Service Repair Manual F45144
Combination MeterSkid Control ECU
With Actuator
Engine Room J/B No.4 Engine Room R/B No.1 & Engine Room J/B No.1
Engine Room R/B No.3Driver Side J/BI13
Ignition SW
IG2 AM2
B±R B±RB±R B±W22