Chery automobile Service Manual page 149

Diagnostic trouble code: P0335 "Signal malfunction of crankshaft position
sensor"
Item
Operation procedure
No.
Connect the diagnostic tester and
1 adaptor, and turn the ignition switch to
"OFF" position.
Disconnect the connector of rotary
sensor on the wiring harness, inspect
with multimeter to verify that the
2
resistance between 2# pin and 3# pin of
this rotary sensor is about 770~950Ω
under 20 .
Verify that the circuits between 2# and
3# pin of the rotary sensor connector
3
and 34# and 15# pins of ECU are open,
or are short to ground or power supply.
Verify that the signal panel of flywheel
4
is in good condition.
Inspection
results
Yes
No
Yes
No
Yes
No
G-40
Follow-up procedure
Proceed to next step.
Proceed to next step.
Replace the sensor.
Repair or replace the
wiring harness.
Proceed to next step.
Refer to diagnosis
help.
Replace the signal
panel.