Connectors
A
1
3
6
10
15 16
18
F
3
2
1
6
5
4
I
List of wiring harness checks
Check
type
name
+B
Voltage
GND
IG
Voltage
RREG
HOOD
Voltage
PWI
All manuals and user guides at all-guides.com
8 9
Tester
Check condition
+
–
A3
Earth
A18
Earth
Push-start
A6
Earth
ACC→ON
Connector B,C
A9
Earth
Non-connection→
connection
A8
Earth
close→open
Hood SW
I1
I2
Push→Release
Hood SW
Y1
Y2
Push→Release
Push-start
A1
Earth
ACC→ON
A10
Earth
B
1
G
2
1
Y
Normalcy
always
10~14V
always
Conduction
0V→10~14V
No Conduction
→Conduction
Hood
No Conduction
→Conduction
No Conduction
→Conduction
No Conduction
→Conduction
0V→10~14V
always
Conduction
- 33 -
C
1
H
Estimation abnormality
point when NOT normal
Harness
Harness
Harness
Harness
Either
Hood SW, harness,
Sub-Harness
Either
Hood SW, Sub-Harness
Hood SW
Harness
Harness