Remote Audio Control Switch Inspection; Equipped); Vehicle Speed Signal Inspection; Unit) (If Equipped) - Suzuki SX4 Service Manual

Remote Audio Control Switch Inspection (If

Equipped)

1) Remove driver air bag (inflator) module referring to
"Driver Air Bag (Inflator) Module Removal and
Installation in Section 8B".
2) Disconnect remote audio control switch connector
from contact coil.
3) Check switch for resistance between "a" and "b"
terminals under each condition below.
If check result is not satisfactory, replace remote
audio control switch.
Remote audio control switch resistance
All switches released (OFF): 5119 – 5223 Ω
Switch "1" pushing on (ON): 55 – 57 Ω
Switch "2" pushing on (ON): 129 – 133 Ω
Switch "3" pushing on (ON): 238 – 244 Ω
Switch "4" pushing on (ON): 416 – 426 Ω
Switch "5" pushing on (ON): 743 – 759 Ω
Switch "6" pushing on (ON): 1555 – 1587 Ω
Tightening Torque Specifications
Fastening part
Instrument panel mounting bolt
Antenna base mounting bolt
NOTE
The specified tightening torque is also described in the following.
"Audio System Component Location"
Reference:
For the tightening torque of fastener not specified in this section, refer to "Fasteners Information in Section 0A".
S7RW0A9306026
Vehicle Speed Signal Inspection (For Audio

Unit) (If Equipped)

Check vehicle speed pulse output signal of BCM
referring to "Reference waveform No.7" under
"Inspection of BCM and Its Circuits in Section 10B".

Specifications

Tightening torque
N⋅m kgf-m
23
5.0
Instrumentation / Driver Info. / Horn:
1
4
2
5
3
6
[A]: With cruise control system
[B]: Without cruise control system
lb-ft
2.3 17.0
0.5 4.0
9C-23
[A]
"a" "b"
[B]
"a" "b"
I6RW0D930004-01
S7RW0A9306027
S7RW0A9307001
Note