Suzuki SX4 Service Manual page 1108
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Also See for SX4:
- Owner's manual (47 pages) ,
- Owner's manual (18 pages) ,
- Owner's manual (278 pages)
Table of Contents
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8B-15 Air Bag System:
DTC No.
Passenger seat belt
B1057
pretensioner circuit shorted to
ground
Passenger seat belt
B1058
pretensioner circuit shorted to
power supply
Driver side-air bag circuit high
B1061
resistance
Driver side-air bag circuit low
B1062
resistance
Driver side-air bag circuit
B1063
shorted to ground
Driver side-air bag circuit
B1064
shorted to power supply
Passenger side-air bag circuit
B1065
high resistance
Passenger side-air bag circuit
B1066
low resistance
Passenger side-air bag circuit
B1067
shorted to ground
Passenger side-air bag circuit
B1068
shorted to power
Driver forward impact-sensor
B1071
communication data
inconsistent
Driver forward impact-sensor
B1072
communication data invalid
Driver forward impact-sensor
B1073
circuit shorted to ground
Driver forward impact-sensor
B1074
circuit open
Driver side impact-sensor no
B1081
response
Driver side impact-sensor
B1082
communication data invalid
Driver side impact-sensor
B1083
circuit shorted to ground
Driver side impact-sensor
B1084
circuit open
Detecting item
Passenger seat belt pretensioner
circuit has been shorted to
ground for more than 4 sec.
Passenger seat belt pretensioner
circuit has been shorted to power
circuit for more than 4 sec.
Driver side-air bag circuit is more
than 3.7 Ω for more than 4 sec.
Driver side-air bag circuit is less
than 1.0 Ω for more than 4 sec.
Driver side-air bag circuit has
been shorted to ground for more
than 4 sec.
Driver side-air bag circuit has
been shorted to power supply for
more than 4 sec.
Passenger side-air bag circuit is
more than 3.7 Ω for more than 4
sec.
Passenger side-air bag circuit is
less than 1.0 Ω for more than 4
sec.
Passenger side-air bag circuit
has been shorted to ground for
more than 4 sec.
Passenger side-air bag circuit
has been shorted to power circuit
for more than 4 sec.
Driver forward impact-sensor
has been communicated with no
response or inconsistent ID code
for more than 4 sec.
has been communicated with
invalid data for more than 4 sec.
Driver forward impact-sensor
circuit has been shorted to
ground for more than 4 sec.
Driver forward impact-sensor
circuit has been shorted to power
circuit or opened for more than 4
sec.
Driver side impact-sensor has
been communicated with no
response for more than 4 sec.
Driver side impact-sensor has
been communicated with invalid
data for more than 4 sec.
Driver side impact-sensor circuit
has been shorted to ground for
more than 4 sec.
Driver side impact-sensor circuit
has been shorted to power circuit
or opened for more than 4 sec.
Detecting condition
(DTC will set when detecting)
Driver forward impact-sensor
Trouble area
• Passenger seat belt
pretensioner circuit
• SDM
• Driver side-air bag circuit
• Driver side-air bag module
• SDM
• Driver side-air bag circuit
• SDM
• Passenger side-air bag circuit
• Driver side-air bag module
• SDM
• Passenger side-air bag circuit
• SDM
• Driver forward impact-sensor
• Driver forward impact-sensor
circuit
• SDM
• Driver forward impact-sensor
• SDM
• Driver forward impact-sensor
• Driver forward impact-sensor
circuit
• SDM
• Driver side impact-sensor
circuit
• Driver side impact-sensor
• SDM
• Driver side impact-sensor
• SDM
• Driver side impact-sensor
circuit
• Driver side impact-sensor
• SDM
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Troubleshooting
Need help?
Do you have a question about the SX4 and is the answer not in the manual?
Questions and answers
Adjust throttle motor
The idle speed on a Suzuki SX4 should be controlled by the Idle Air Control Valve (IACV) rather than adjusting the idle screw on the throttle body, as the screw is factory set. Before using compressed air in the idle-air-bypass passages, the IACV should be removed to prevent damage to its delicate mechanism. If there is an issue with idle speed, checking the IACV function and referring to the SX4 service manual is recommended.
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I have an issue of crank but not starting When I scan it brought this codeU0100 Which means no communication thou crank sensor wire was cut off but it was fix back What could be wrong and what could be the solution,
My heater stopped working the blower **** is good, control unit ?
Possible issues with the heater in a Suzuki SX4 if the blower is working but the heater is not include:
1. Incorrect Temperature Output
- Temperature control cable broken or bent (non-A/C and manual A/C) → Check the temperature control cable.
- Temperature selector faulty (non-A/C and manual A/C) → Check the temperature selector.
- Incorrect installation of the temperature control cable (non-A/C and manual A/C) → Check and adjust the position as necessary.
- Temperature control door assembly broken → Repair the temperature control door assembly.
- Air ducts clogged → Repair air ducts.
- Heater core leaked or clogged → Replace the heater core.
- Heater hoses leaked or clogged → Replace heater hoses.
- Thermostat faulty → Check the thermostat.
- Temperature control actuator faulty (auto A/C) → Check the temperature control actuator.
- HVAC control module faulty (auto A/C) → Check the HVAC control module.
- Wiring or grounding faulty (auto A/C) → Repair as necessary.
2. Other Possible Causes
- Air flow control cable broken or bent → Check the air flow control cable.
Checking and addressing these components should help identify and resolve the heater issue.
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دلایل بالا رفتن مصرف بنزین در مدل اتومات
increasing revs when changing gears
The Suzuki SX4 may have increasing revs when changing gears due to its drive-by-wire system and the difference in final drive ratios between the manual (4.41) and automatic (2.81) transmissions. This difference causes high cruising RPMs in the manual version and sluggishness in the automatic. Additionally, if the revs climb while going uphill, it may be due to the transmission downshifting or kicking out of overdrive. Other possible causes include low transmission fluid, abuse, or a faulty transmission design.
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