Chery Tiggo 5 (T21). Service manual — part 359
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g. Turn ignition switch to LOCK, disconnect the negative
battery cable and wait for at least 90 seconds.
h. Using a digital multimeter, check for continuity between
front passenger airbag connector I-028 and body ground
to check for a short circuit to ground according to the
table below.
Standard Condition
i. Release the activation prevention mechanism built into the
SRS control module assembly connector I-046/B-072.
j. Using a digital multimeter, check for continuity between
the terminals of front passenger airbag connector I-028
according to the table below.
Standard Condition
-
+
RT21320210
1 2
I-028
Multimeter
Connection
Condition
Specified
Condition
I-028 (1) - Body
Always
No continuity
I-028 (2) - Body
ground
Always
No continuity
-
+
RT21320220
1 2
I-028
1 2
I-028
Multimeter
Connection
Condition
Specified
Condition
I-028 (1) -
I-028 (2)
Always
No continuity
Replace SRS control module assembly
OK
NG
![](/vehicle/zure/dienceffi/barowea/zag.png)
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a. Turn ignition switch to LOCK, disconnect the negative
battery cable and wait for at least 90 seconds.
b. Disconnect body wire harness connector B-055 and SRS
control module assembly connector B-072 (*2).
c. Using a digital multimeter, check for continuity between
the terminals of connector B-055 and connector B-072
according to the table below.
Standard Condition
4
Check airbag wire harness and connector (SRS control module assembly - body wire
harness connector)
-
+
RT21320221
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
B-055
32
31
30
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28
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
27
26
25
24
23
22
21
20
19
18
17
B-072
Multimeter
Connection
Condition
Specified
Condition
B-055 (7) -
B-072 (5)
Always
Continuity
B-055 (8) -
B-072 (6)
Always
Continuity
Replace body wire harness and connector
NG
OK
![](/vehicle/zure/dienceffi/barowea/ffariny.png)
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a. Turn ignition switch to LOCK, disconnect the negative
battery cable and wait for at least 90 seconds.
b. Disconnect the SRS control module assembly connector
I-046/B-072 and front passenger airbag connector I-028.
c. Using a digital multimeter, check for continuity between
the terminals of connector I-046/B-072 and connector
I-028 according to the table below.
Standard Condition
5
Check airbag wire harness and connector (SRS control module assembly - front passenger
airbag)
-
+
RT21320230
1 2
I-028
32
31
30
29
28
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
27
26
25
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23
22
21
20
19
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I-046
B-072
Multimeter
Connection
Condition
Specified
Condition
I-046/B-072 (5) -
I-028 (1)
Always
Continuity
I-046/B-072 (6) -
I-028 (2)
Always
Continuity
I-046/B-072 (6) -
I-028 (1)
Always
Continuity
I-046/B-072 (5) -
I-028 (2)
Always
Continuity
I-046/B-072 (5) -
I-046/B-072 (6)
Always
Continuity
I-028 (1) -
I-028 (2)
Always
Continuity
![](/vehicle/zure/dienceffi/barowea/soili.png)
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d. Release the activation prevention mechanism built into the
SRS control module assembly connector I-046/B-072.
e. Using a digital multimeter, check for continuity between
the terminals of connector I-046/B-072 and connector
I-028 according to the table below.
Standard Condition
-
+
RT21320230
1 2
I-028
32
31
30
29
28
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
27
26
25
24
23
22
21
20
19
18
17
I-046
B-072
Multimeter
Connection
Condition
Specified
Condition
I-046/B-072 (5) -
I-028 (1)
Always
Continuity
I-046/B-072 (6) -
I-028 (2)
Always
Continuity
I-046/B-072 (6) -
I-028 (1)
Always
No continuity
I-046/B-072 (5) -
I-028 (2)
Always
No continuity
I-046/B-072 (5) -
I-046/B-072 (6)
Always
No continuity
I-028 (1) -
I-028 (2)
Always
No continuity
Replace instrument panel wire harness
and connector
NG
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