Chery T21 2014 Service Manual page 900

18 - QR019CHB CVT
2
Check TCU wire harness
a. Turn ignition switch to LOCK and disconnect the negative
battery cable.
b. Disconnect the wire harness connectors E-030 and E-
054.
c. Check for continuity between the terminals 8, 10 and 11
of wire harness connector E-030 and terminals 1, 3 and 2
of connector E-054.
Repair failed circuit
NG
3
Check if TCU wire harness E-030 and ground is conductive
a. Turn ignition switch to LOCK and disconnect the negative
battery cable.
b. Disconnect the wire harness connector E-030.
c. Check for continuity between the terminals 10, 11 and 8
of wire harness connector E-030 and ground.
Repair or replace failed circuit
NG
18
66
18–
+ -
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
E-030
1 2 3
E-054
+ -
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
E-030
Chery Automobile Co., Ltd.
RT21181010
OK
RT21181020
OK