Geely EC718 2009 Workshop Manual page 809

Engine
3. Schematic:
Crankshaft Position Sensor
Camshaft Position Sensor
4. Diagnostic Steps:
Note
Before carrying out this diagnosis step, observe the data list on scan tool and analyze the accuracy of the data, as
these will help with quick diagnosis.
Initial Inspection
Step 1
Yes
Read the engine data (engine speed) on the scan tool.
Step 2
A
B
B
A
C
(a) Check the sensor wiring harness connector EN26 whether
there is loose or poor connection and so on.
(b) Check whether the sensor is installed correctly.
(c) Check whether the sensor gap is normal.
No
(a) Connect scan tool to datalink connector.
(b) Turn the ignition switch to "ON" position.
(c) Select "Engine"/"Reading Data"/"Engine Speed."
(d) Start the engine.
(e) With the engine running, read the engine data on the scan
tool
Control System JL4G15-D
21
EO01
CPS HI
20
EO01 CPS LO
18
V5RTN2
EO01
56
CAM1
EO01
23
EO01
V5REF2
Repair the faulty part. Go to step 10
EC718/EC718RV EC715/EC715RV 10/2009
2-727
Engine
Control
Module
FE02-5297b