Great Wall Florid, Руководство по обслуживанию

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GWFLORID Maintenance Manual 222
Steps Inspection Operation
3
Inspect the wire harness between the fuse box and SRS airbag
system unit connectors
Warning
If not handled properly, the airbag module and stretch tension
type seat belt may open or tense up, causing serious operator
injury. Therefore, before performing maintenance, please read
the maintenance warnings carefully.
See also airbag system maintenance warning
Set the ignition switch to the "LOCK" position
Loosen the battery's negative cable and wait for at least 1 min
Take out the steering column housing
Loosen the clock spring connector
Take out the glove box (with the front passenger side airbag
module)
Loosen the front passenger side airbag module connectors
Take out the dashboard base
Loosen all the SRS airbag system unit connectors
Install the battery's negative cable, and set the ignition switch to
the ON position. Is the airbag system unit's 25 and 11 connector
pin voltage higher than 9 V?
Yes Go to the next step
No Replace the wire harness
4
Set the ignition switch to the "LOCK" position
Loosen the battery's negative cable and wait for at least 1 min
Take out the left side inner decoration board
Disconnect the SRS airbag system unit switching connectors
Install the battery's negative cable, and set the ignition switch
to the ON position. Is the voltage of the switching connector's
corresponding pin and ground higher than 9 V?
Yes
[Current trouble code]
Replace the SRS airbag system
unit
See also SRS airbag system
SRS airbag system unit
removal/installation
[History trouble code]
Fault diagnosis complete
No Replace the wire harness
6. Driver side malfunction
Type
code 02
Trouble
code
01, 02, 03
Driver side airbag malfunction (resistance too low or too high, short circuit grounded, etc)
Detecting
conditions
Warning
• If it's not handled properly, the airbag module and stretch tension type seat belt may open or tense
up, causing serious operator injury. Therefore, before performing maintenance, please read the
maintenance warnings carefully.
See also airbag system maintenance warning
If there is a driver side front airbag
• The resistance between the terminal stubs of the SRS airbag system unit connector is out of the
specified range
Wire harness related SRS driver side airbag is short or open circuited
Pos-
sible causes
• Driver side airbag module malfunction
• Clock spring internal malfunction
• Connector malfunction between the clock spring and SRS electronic control unit
• The wire harness between the clock spring and the SRS electronic control unit circuit is broken or
short circuited
• SRS driver side airbag generator connectors are improperly connected