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4
Check camshaft position sensor power supply voltage
a. Turn ignition switch to ON.
b. Check voltage between terminal 3 of camshaft position
sensor connector E-020 or E-015 and body ground.
Multimeter
Condition
Connection
E-020 (3) or
E-015 (3) - Body
Ignition switch ON
ground
Go to step 6
OK
5
Check camshaft position sensor power supply circuit
a. Turn ignition switch to LOCK.
b. Disconnect ECM connector E-035.
c. Check wire harness between camshaft position sensor
connector terminals and ECM connector terminals.
Check for Open
Multimeter
Condition
Connection
E-020 (3) - E-035
(34)
E-015 (3) - E-035
(34)
Check for Short
Multimeter
Condition
Connection
E-020 (3), E-015
(3) or E-035 (34) -
Body ground
E-020 (3), E-015
(3) or E-035 (34) -
Battery positive
Repair or replace wire harness or
NG
connector (camshaft position sensor -
ECM)
Chery Automobile Co., Ltd.
Specified
Condition
5 V
Specified
Condition
Always
Continuity
Always
Continuity
Specified
Condition
Always
No continuity
Always
No continuity
06 - SQR484F ENGINE MANAGEMENT SYSTEM
V
+
-
3
2
1
E-015
E-020
3
2
1
+
-
E-015
E-020
37 38 39 40 41 42 43 44 45 46
25 26 27 28 29 30 31 32 33 34
13 14 15 16 17 18 19 20 21 22
1
2
3
4
5
6
E-035
06
RT21065044
NG
47
48
35
36
23
24
7
8
9 10
11
12
RT21065045
119
06–
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Troubleshooting
