)
)
HINT:
DIAGNOSllCS
ENGINE
01-45
After confirming
DTC
P0125,
use the
080
II
scan tool
or TOYOTA
hand -held tester
to
confirm voltage
output
of oxygen sensor (bank 1 sensor 1 ) from
"CURRENT DATA".
lfvottageoutputof oxygensensor (bank 1 sensor 1 ) is less
than
0.1
V,
oxygen
sensor (bank
1
sensor
1 )
circuit
may be
open or short.
WIRING DIAGRAM
Engine Room
JIB
EFI
R
el
ay
1
2
E
F
I
2F
ECM
L 8
11
MREL
Idle
Air
Control Valve
1
c
EFI
��1 2
W--8
8-R
2F
8-W
Instrument Panel
JIB
18
18
W--8
FL MAIN
....:.... Battery
J2
J/C
A
W--8
8-W
HB Oxygen Sensor
(Bank 1 Sensor 1)
2
1
8-W
+8 HT Y-R EA1 Y-R
(01)
8
f_1)
E1
OXt
3
,
-
-
-, EA ,
'
' B ,
, 8
•
'
'
2
'
'
'
'
'
'
'--
- + - .
H9
Oxygen Sensor
: (•1)
(Bank 1 Sensor 1)
;
B-W
+
Y-G
:
'
(•1)
'
4
E1
OX1
'
'
'
,_-
RSO
HT1A
OX1A
HT18
OX1B
8
R
8R
E1
' (.1)
'
' '
'
A09129
Summary of Contents for ZZT230 series
Page 1: ......
Page 49: ......
Page 59: ......
Page 60: ...MAINTENANCE EQUIPMENT PP 1 PREPARATION MAINTENANCE I Brakehose...
Page 66: ...EMISSION CONTROL EQUIPMENT PREP ARATION EMISSION CONTROL PP 7...
Page 71: ...PP 12 RECOMMENDED TOOLS PREPARATION COOLING TOYOTA Eledrieal Tester...
Page 75: ...PP 16 PREPARA 11QN LUBRICATION EQUIPMENT S g edge...
Page 79: ...PP 20 EQUIPMENT ISparkplugcleaner PREPARATION IGNITION...
Page 81: ...PP 22 RECOMMENDED TOOLS PREPARATION ST ARTING 09082 00040 TOVOTA Electrical Tester...
Page 84: ...PP 25 PREPARAnON CHARGING RECOMMENDED TOOLS 09082 00040 TOYOTAElectrical Tester...
Page 88: ...PP 29 PREPARAnON CLUTCH EQUIPMENT 1 j...
Page 119: ...PP 60 PREPARATION SUSPENSIONAND AXLE EQUIPMENT...
Page 130: ...PP 71 PREPARATION STEERING EQUIPMENT PSvanepump PSvanepump _ PS PSvane pump _ PSvanepump r...
Page 142: ...PP 83 PREPARATION BODY LUBRICANT IUPJf S nem Classification...
Page 149: ...MEMO _ _ _...
Page 151: ......
Page 211: ......
Page 813: ...MEMO...
Page 814: ...ID 1 ALPHABETICAL INDEX...
Page 820: ...MEMO...
Page 821: ...MEMO llil...