CENNTRO LOGISTAR 100 - DTC Fault Code Diagnosis

Lighting system
308
Go to F3
No
Find out whether the integration system is normal according to the circuit
diagram.
Repair the circuit between the fuse and the brake lamp switch plug-in pin,
test and run the system.
F3: Check the brake lamp switch signal voltage
1. Turn the key switch to the "ON" position.
2. Step on the brake pedal
Is the voltage displayed as low voltage battery voltage?
Yes
Go to F4
No
Find and repair the circuit according to the circuit diagram. If necessary,
replace the brake lamp switch, test and run the system to check whether it is
normal.
F4: Check the power supply of the brake lamp and high brake lamp in the combination rear
lamp
1. Turn the key switch to the "ON" position.
2. Disconnect the floor harness end plug-in
3. Press down the brake switch
4. Measure the voltage between the floor harness end plug-in and body
grounding point
Is the voltage displayed as battery voltage?
Yes
Replace the bulb
No
Find and repair the circuit according to the circuit diagram, test and run the
system to check whether it is normal.