Toyota Camry Manual page 1247

DI–220
Symbols (Terminals No.)
TC (E11 – 6) – E1 (E10 – 17)
W (E7 – 6) – E01 (E11 – 21)
PS (E10 – 9) – E1 (E10 – 17)
ACT (E8 – 13) – E1 (E10 – 17) ACT (E8 13) E1 (E10 17)
A/C (E8 – 25) – E1 (E10 – 17) A/C (E8 25) E1 (E10 17)
CF (E11 CF (E11 – 29) – E1 (E10 – 17) 29) E1 (E10 17)
TACH (E8– 27) – E1 (E10 – 17)
TPC (E7 – 9) – E01 (E11 – 21)
PTNK (E7 PTNK (E7 – 17) 17)
– E1 (E10 – 17)
SIL (E7 – 11) – E1 (E10 – 17)
STP (E7 STP (E7 – 15) – E1 (E10 – 17) 15) E1 (E10 17)
EGLS (E11 EGLS (E11 – 22) 22)
– E1 (E10 – 17)
1
* AFR+ (E10 – 11
– E1 (E10 – 17)
1
* AFR– (E10 – 20)
– E1 (E10 – 17)
1
* AFL+ (E10 – 12)
– E1 (E10 – 17)
1
* AFL– (E10 – 21)
– E1 (E10 – 17)
1
* HAFR (E10 HAFR (E10 – 3) 3)
– E04 (E10 – 1)
1
* HAFL (E10 HAFL (E10 – 4) 4)
– E05 (E10 – 8)
KSW (E8 – 11) – E1 (E10 – 17) KSW (E8 11) E1 (E10
RXCK (E9 – 5) – E1 (E10 – 17)
CODE (E9 – 4) – E1 (E10 – 17)
IGSW (E7 – 2) – E1 (E10 – 17)
TXCT (E9– 10) – E1 (E10 – 17)
IMLD (E9 – 16) – E1 (E10 – 17)
MREL (E7 – 8) – E1 (E10 – 17)
*: The ECM terminal voltage is fixed regardless of the output voltage from the sensor.
1
* : Only for California specification vehicles
DIAGNOSTICS
Wiring Color
L–W BR IG switch ON
G–R BR IG switch ON
B–L BR IG switch ON
A/C switch OFF
LG–B LG B BR BR
A/C switch ON at idling
A/C switch ON at idling
B Y B–Y BR BR
A/C switch OFF
Electric cooling fan is operating on high speed
G–W G W BR BR
Electric cooling fan is operating on low speed or OFF
B–O BR Idling
IG switch ON
W–R BR
Disconnect the vacuum hose from the vapor pressure sensor
IG switch ON
L–R BR
IG switch ON
Apply vacuum 2.0 kPa (15 mmHg, 0.6 in.Hg)
W BR During transmission
IG switch ON
Brake pedal depressed
G–W G W BR BR
IG switch ON
Brake pedal released
IG switch ON
Apply vacuum (0 kPa, 0 mmHg, 0 in.Hg) to EGR valve
W–G W G BR BR
IG switch ON
Apply vacuum (17.3 kPa, 130 mmHg, 5.12 in.Hg) to EGR valve
BR BR IG switch ON
B–R BR IG switch ON
B–W BR IG switch ON
L BR IG switch ON
IG switch ON
B R B–R BR BR
Idling (warm up the engine)
IG switch ON
B–W B W BR BR
Idling (warm up the engine)
At time of inserting the key
17) L–B L B BR BR
In condition without the key inserted
R–L BR At time of inserting the key
G–W BR At time of inserting the key
B–R BR IG switch ON
L–Y BR At time of inserting the key
R–Y BR In condition without the key inserted
B–R BR IG switch ON
– ENGINE (1MZ–FE)
Condition
Author :
STD Voltage (V)
9 ∼ 14
Below 3.0
9 ∼ 14
Below 2.0
9 ∼ 14
Below 2.0
9 ∼ 14
9 ∼ 14
0 ∼ 2
Pulse generation
9 ∼ 14
3.0 ∼ 3.6
1.3 ∼ 2.1
Pulse generation
7.5 ∼ 14
Below 1.5
0.4 ∼ 1.6
3.2 ∼ 5.1
3.3*
3.0*
3.3*
3.0*
Below 3.0
Pulse generation
Below 3.0
Pulse generation
Below 1.5
4 ∼ 5
Pulse generation
Pulse generation
9 ∼ 14
Pulse
Pulse
9 ∼ 14
Date :
455