Chery T21 2014 Service Manual page 1124

25 - BRAKE CONTROL SYSTEM
2
Check ABS fuse
a. Turn ignition switch to LOCK.
b. Disconnect the negative battery cable.
c. Remove the ABS fuse MF-01 (40 A) from the engine compartment fuse and relay box.
d. Check if the fuse is blown.
Replace ABS fuse
NG
3
Check wire harness and connector
Use the circuit diagram as a guide to perform the following procedures:
 Turn ignition switch to LOCK.
 Disconnect the negative battery cable.
 Disconnect the ABS control module assembly connector E-085.
 Check if the wire harnesses are worn, pierced, pinched or partially broken.
 Look for broken, bent, protruded or corroded terminals.
 Check if related connector pins are in good condition.
Repair or replace engine compartment
NG
wire harness and connector
4
Check wire harness and connector (ABS control module assembly - battery)
a. Connect the negative battery cable.
b. Turn ignition switch to LOCK.
c. Disconnect the ABS control module assembly connector
E-085.
d. Using a digital multimeter, measure the voltage between
ABS control module assembly terminal 1 and body
ground to check if the power supply circuit is normal
according to the table below.
Standard Voltage
Multimeter
Connection
25
E-085 (1) - Body
ground
Repair or replace engine compartment
NG
wire harness and connector
28
25–
Specified
Condition
Condition
Always 9 to 16 V
V
+ -
12 11 10 9 8 7 6 5 4 3 2
13
24 23 22 21 20 19 18 17 16 15 14
38
37 36 35 34 33 32 31 30 29 28 27 26
E-085
Chery Automobile Co., Ltd.
YES
OK
OK
1
25
RT21250220