Chery A18. Manual — part 51

16

6

Fault code is 00668

Possible reason

[Explanation] The fault code should occur
while voltage supplied by supply terminal 30 is
too high or zero.

l

Fuse of ABS system is blown out

l

Voltage of storage battery is too high or too low

l

ABS electric wiring harness is damaged

l

ABS ECU is damaged

17

7

Fault code is 01130

Possible reason

[Explanation] The fault code should occur while ABS is
disturbed by HF electromagnetic wave, or MP does not
consider that the input speed signal is creditable.

l

Distubance of HF electromagnetic

wave

l

Sensor or wiring harness is damaged

l

ABS ECU is damaged

18

11. Fault inspecting list of faultless code

1

Ignition switch is turned to ON (engine is extinct), while ABS

warning lamp is not light

Possible reason

[Explanation] It might be caused in disconnection of power loop of
warning lamp, burning of bulb, or damage of controller of warning
lamp.

l

Fuse is burned

l

Bulb of ABS warning lamp

is burned

l

Open circuit of power
circuit

l

Controller of ABS warning

lamp is damaged

19

2

ABS warning lamp lights after engine is started

Possible reason

[Explanation] It is possible to be caused in damage of
ABS warning lamp controller or disconnection of ABS
warning lamp loop

l

Warning lamp controller is
damaged

l

Loop of abs warning lamp
controller is disconnected

l

ABS ECU is damaged

Note: The fault format is limited to condition of communication between system and
fault-diagnosing device is available (ABS ECU is supplied normally), and no fault code
occurs.

Abnormal