Chery Tiggo 5 (T21). Manual — part 177
15–
43
15
a. Remove the IGN1 relay, IGN2 relay and ACC relay from engine compartment fuse and relay box.
b. Connect the negative battery cable.
c. Turn the digital multimeter to DC voltage band to check if voltage output from the terminal 30 of relay is
12 V.
a. Check the wire harness between engine compartment
fuse and relay box connector E-069 and engine
compartment wire harness connector E-071.
Check for Open
Check for Short
Repair or replace ground wire harness or
ground point
NG
3
Check wire harness (battery - engine compartment fuse and relay box)
OK
Repair or replace wire harness (battery -
engine compartment fuse and relay box)
NG
4
Check engine compartment wire harness
OK
-
+
RT21150300
E-069
F12
F24
F11
F23
F10
F22
F9
F21
F8
F20
F7
F19
F6
F18
F5
F17
F4
F16
F3
F15
F2
F14
F1
F13
E-071
1
2
3
4
5
6
7
8
9 10
11 12 13 14
Multimeter
Connection
Condition
Specified
Condition
E-069 (F5) -
E-071 (10)
Always
Continuity
E-069 (F17) -
E-071 (8)
Always
Continuity
Multimeter
Connection
Condition
Specified
Condition
E-069 (F5) or
E-071 (10) - Body
ground
Always
No continuity
E-069 (F17) or
E-071 (8) - Body
ground
Always
No continuity
E-069 (F5) or
E-071 (10) -
Battery positive
Always
No continuity
E-069 (F17) or
E-071 (8) -
Battery positive
Always
No continuity
15–
44
15
b. Check the wire harness between engine compartment
fuse and relay box connector E-073 and engine
compartment wire harness connector E-071.
Check for Open
Check for Short
c. Check the wire harness between engine compartment
fuse and relay box connector E-074 and engine
compartment wire harness connector E-071.
Check for Open
Check for Short
-
+
RT21150310
E-071
1
2
3
4
5
6
7
8
9 10
11 12 13 14
E-073
B1
B2
B3
B4
B5
B6
B7
B8 B9 B10
Multimeter
Connection
Condition
Specified
Condition
E-073 (B1) -
E-071 (11)
Always
Continuity
Multimeter
Connection
Condition
Specified
Condition
E-073 (B1) or
E-071 (11) - Body
ground
Always
No continuity
E-073 (B1) or
E-071 (11) -
Battery positive
Always
No continuity
-
+
RT21150320
E-071
1
2
3
4
5
6
7
8
9 10
11 12 13 14
E-074
I2
I1
Multimeter
Connection
Condition
Specified
Condition
E-074 (I2) - E-071
(4)
Always
Continuity
Multimeter
Connection
Condition
Specified
Condition
E-074 (I2) or
E-071 (4) - Body
ground
Always
No continuity
E-074 (I2) or
E-071 (4) -
Battery positive
Always
No continuity
15–
45
15
d. Check the wire harness between engine compartment
fuse and relay box connector E-067 and engine
compartment wire harness connector E-071.
Check for Open
Check for Short
e. Check the wire harness between engine compartment
fuse and relay box connector E-065 and engine
compartment wire harness connector E-071.
Check for Open
Check for Short
-
+
RT21150330
E-071
1
2
3
4
5
6
7
8
9 10
11 12 13 14
E-067
H8
H16
H7
H15
H6
H14
H5
H13
H4
H12
H3
H11
H2
H10
H1
H9
Multimeter
Connection
Condition
Specified
Condition
E-067 (H7) -
E-071 (7)
Always
Continuity
Multimeter
Connection
Condition
Specified
Condition
E-067 (H7) or
E-071 (7) - Body
ground
Always
No continuity
E-067 (H7) or
E-071 (7) -
Battery positive
Always
No continuity
E-065
K2 K1
-
+
RT21150340
E-071
1
2
3
4
5
6
7
8
9 10
11 12 13 14
Multimeter
Connection
Condition
Specified
Condition
E-065 (K1) -
E-071 (9)
Always
Continuity
Multimeter
Connection
Condition
Specified
Condition
E-065 (K1) or
E-071 (9) - Body
ground
Always
No continuity
E-065 (K1) or
E-071 (9) -
Battery positive
Always
No continuity
Repair or replace engine compartment
wire harness
NG
OK
15–
46
15
a. Check the wire harness between instrument panel wire
harness connectors I-004 and I-029.
Check for Open
Check for Short
b. Check the wire harness between instrument panel wire
harness connectors I-004 and I-013.
Check for Open
5
Check instrument panel wire harness
-
+
RT21150350
J101
J102
J103
J104
J105
J106
J107
J108
J109
J110
J111
J112
J113
J114
J115
J116
I-029
7
1
11
12
13
14
8
9
2
3
4
5
6
10
I-004
Multimeter
Connection
Condition
Specified
Condition
I-004 (10) - I-029
(J104)
Always
Continuity
I-004 (8) - I-029
(J103)
Always
Continuity
I-004 (7) - I-029
(J102)
Always
Continuity
Multimeter
Connection
Condition
Specified
Condition
I-004 (10) or I-029
(J104) - Body
ground/Battery
positive
Always
No continuity
I-004 (8) or I-029
(J103) - Body
ground/Battery
positive
Always
No continuity
I-004 (7) or I-029
(J102) - Body
ground/Battery
positive
Always
No continuity
-
+
RT21150360
7
1
11
12
13
14
8
9
2
3
4
5
6
10
I-004
3
2
1
6
5
4
I-013
Multimeter
Connection
Condition
Specified
Condition
I-004 (11) - I-013
(5)
Always
Continuity
I-004 (4) - I-013
(3)
Always
Continuity
I-004 (9) - I-013
(2)
Always
Continuity
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст