Page 650 - Foton Workshop Manual - Tunland (AT)
P. 650
04-504 DIAGNOSTICS - SRS SYSTEM
Yes> go to step 2
No > Maintenance or replace harness.
2 . Check fuse and relay (vehicle body fuse box)
(a) Confirm the ignition switch is closed, and disconnect the negative pole of the battery
for more than 90 seconds.
04
(b) When ignition switch is on, check fuse F24 of
the fuse box on the vehicle body.
Standard voltage
Multimeter connection Standard value
F24-ground
Battery voltage
F24-ground
Check whether the result is normal?
Yes> go to step 3
No> replace fuse
3 . Check the harness (fuse box of vehicle body-SRS control module)
(a) When ignition switch is off, pull out fuse F24
of the fuse box and check the resistance value
between the connector C016 for the fuse box
and SRS control module.
Standard electrical resistance (check
whether there existent an open circuit)
Multimeter connection Standard value
C016（5）-F24 ＜ 2 Ω
Page 650
