Chery T21 2014 Service Manual page 268

06 - SQR484F ENGINE MANAGEMENT SYSTEM
Replace wire harness or connector
NG
(ignition coil - engine compartment fuse
and relay box)
10
Check ignition coil control circuit
a. Turn ignition switch to LOCK.
b. Disconnect ECM connector E-035.
c. Check wire harness between ignition coil connector
terminals and ECM connector terminals.
Check for Open
06
Multimeter
Connection
E-018 (1) - E-035
(36)
E-018 (2) - E-035
(35)
Check for Short
Multimeter
Connection
E-018 (1) or
E-035 (36) - Body
ground
E-018 (1) or
E-035 (36) -
Battery positive
E-018 (2) or
E-035 (35) - Body
ground
E-018 (2) or
E-035 (35) -
Battery positive
Repair or replace wire harness or
NG
connector (ignition coil - ECM)
11
Check for DTCs
a. Use X-431 3G diagnostic tester to read the ECM DTC.
b. Refer to "DTC Confirmation Procedure".
c. Check if DTC P0300-00, P0301-00, P0302-00, P0303-00 or P0304-00 still exists.
104
06–
Specified
Condition
Condition
Always Continuity
Specified
Condition
Condition
Always No continuity
Always No continuity
Always No continuity
Always No continuity
1 2 3 4
+ -
E-018
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 7 8
E-035
Chery Automobile Co., Ltd.
OK
47 48
35 36
23 24
9 10 11 12
RT21065041
OK