Training Center of After-Sales Department Chery International
11. Wiper system
168
3. Fault diagnosis
External fault protection function:
Front wiper (HI, LO) motor, front washer motor, rear wiper motor, and rear washer motor are
driven by BCM relays and protected with fuses.
Following fault code strategies are supported:
DTC
DTC parameter
Description Type of fault
HIGH MIDDLE LOW
B1014-71 90 14 71 Front wiper LO circuit Relay seized
B1015-71 90 15 71 Front wiper HI circuit Relay seized
B1016-71 90 16 71 Rear wiper control circuit Relay seized
B1017-13 90 17 13
Front washer control
circuit
Output open circuit
B1017-71 90 17 71 Relay seized
B1018-13 90 18 13
Rear washer control
circuit
Output open circuit
B1018-71 90 18 71 Relay seized
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