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Table 3
Trouble Code C1 201(12) C1 204(22)
C1 207(32) C1 210(42)
Possible Cause Interference of gear ring or sensor:
Occurred when installed with non-
standard specification gear rings.
Note: ① The sensor signal is not uniform
when the gears are adhered with engine oil
and the impurities such as slag;
② The air gap refers to the air gap between
the gear ring and the sensor;
③ If the malfunctions corresponding to more
than 2 trouble codes can be determined, after
the trouble codes are deleted (erasable trouble
codes), drive the vehicle to above 40km/h to
determine the malfunctions to that the trouble
codes correspond and check in accordance
with the registered trouble codes (determine
the same one trouble code).
Troubleshooting
Flow
Is problem
still present?
Checking complete