Geely FC, Workshop Manual

Page: 258 / 419

Supplemental restraint system--Repair
Repair
a. In using process, if happening any malfunction of power supply, it shows the voltage of power supply
is less than 9V or higher than 18V, or the battery is damaged, at this time, it only needs to charge or
change the battery.
b. Use special malfunction diagnostic tool to test.
Malfunction codes approved by safety airbag controller (KD4.1)
Number Malfunction specification Remove
1
Ignition circuit 1 (safety airbag at the side of driver), the resistance is too high or open circuit.
OK
2
Ignition circuit 1 (safety airbag at the side of driver), the resistance is too low or short circuit.
OK
3
Ignition circuit 1 (safety airbag at the side of driver), connects with the grounding
OK
4
Ignition circuit 1 (safety airbag at the side of driver), connects with power supply
OK
5
Ignition circuit 2 (safety airbag at the side of passenger), the resistance is too high or open circuit.
OK
6
Ignition circuit 2 (safety airbag at the side of passenger), the resistance is too low or short circuit.
OK
7
Ignition circuit 2 (safety airbag at the side of passenger), connects with the grounding
OK
8
Ignition circuit 2 (safety airbag at the side of passenger), connects with power supply.
OK
9
Ignition circuit 3 (pre-tension safety belt at the side of driver), the resistance is too high or open circuit.
OK
10
Ignition circuit 3 (pre-tension safety belt at the side of driver), the resistance is too low or short circuit.
OK
11
Ignition circuit 3 (pre-tension safety belt at the side of driver), connects with the grounding
OK
12
Ignition circuit 3 (pre-tension safety belt at the side of driver), connects with the power supply
OK
13
Ignition circuit 4 (pre-tension safety belt at the side of passenger), the resistance is too high or open circuit.
OK
14 Ignition circuit 4 (pre-tension safety belt at the side of passenger), the resistance is too low or short circuit. OK
15
Ignition circuit 4 (pre-tension safety belt at the side of passenger), connects with the grounding
OK
16
Ignition circuit 4 (pre-tension safety belt at the side of passenger), connects with power supply
OK
17
Voltage of power supply is too high
OK
18
Voltage of power supply is too low
OK
19
Malfunction of indicating light connects with power supply or bulb is short circuit.
OK
20 Malfunction of indicating light connects with the grounding or filament is open circuit. OK
21
Lack/wrong calculation rule parameters
No (change safety airbag
controller (KD4.1))
22
Front impact has been recorded
No (change safety airbag
controller (KD4.1))
23
Communication malfunction
OK
24
Inner malfunction
No (change safety airbag
controller (KD4.1))
25
Impact output (oil pump) pin connects with the grounding
OK
26
Impact output (oil pump) pin short connects with power supply
OK
27
Impact output (central control door lock) pin connects with the grounding
OK
28
Impact output (central control door lock) pin connects with power supply
OK
29
Pre-tension safety belt ignites independently
OK, but most is five times
30
Pre-tension safety belt ignites six times independently
No (change safety airbag
controller (KD4.1))
247