CFMoto ZFORCE 500 - Page 98

EPS Trouble Code Table
Item No
Trouble Code
Diagnosis
Solution
1
2
3
4
5
6
7
8
9
10
11
21
22
23
24
25
26
32
33
34
35
36
Main torque sensor disconnected
Check the wiring harness of sensor
Main torque sensor output error(volta-
ge is too high or low)
Check the wiring harness of sensor
Secondary Sensor disconnected
Check the wiring harness of sensor
Secondary torque sensor output error
(voltage is too high or low)
Check the wiring harness of sensor
Excessive difference between ma in and
secondary torque
Check the wiring harness of sensor
Main torque sensor inner fault
Replace the Controllor(ECU)
Abnormal steering assist of motor
Check the connection of Motor harness.
Replace the controller if the problem is
still there.
Current overlod with Controller
Replace the Controllor(ECU)
No steering assist from one side of mot or
Replace the Controllor(ECU)
Excessive zero point offset of Electric
current sensor
Replace the Controllor(ECU)
Motor voltage abnormal
Check wiring harness of motor
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