Geely EC718 2009 Workshop Manual page 854

2-772 Control System JL4G15-D
P2106 Fault Protection Limits
P2110 Failsafe Power Limit
3. 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.
Check whether there is control system DTC code other than DTC P2104 P2105 P2106 P2110.
Step 1
No
Use scan tool to confirm whether the DTC code is stored again.
Step 2
EC718/EC718RV EC715/EC715RV 10/2009
1. Engine At idle.
2. Acceleration pedal position sensor
signal 1 and signal 2 circuits all open,
there is a sensor related fault.
3. Sensor DTC codes appears, engine
enters into the limited
implementation state.
1. Engine At idle.
2. throttle position sensor signal 1 and
signal 2 circuits all open, there is a
sensor related fault.
3. Sensor DTC codes appears, default
throttle opening.
(a) Connect scan tool to the datalink connector.
(b) Turn the ignition switch to "ON" position.
(c) Press the scan tool power button.
(d) Select the following menu items: Engine/Read DTC codes.
(e) Read DTC codes.
Results:
DTC P2104 P2105 P2106 P2110
DTC code other than DTC P2104 P2105
P2106 P2110
Yes
(a) Connect scan tool to the datalink connector.
(b) Turn the ignition switch to "ON" position.
(c) Clear DTC code.
(d) Start and run the engine at idle speed to warm up the engine
for at least 5 min.
(e) Read control system DTC code again to confirm that the
system has no DTC code.
DTC Codes Shown
2.2.7.11 DTC Code Index
Engine
To Step
No
Yes