Suzuki SWIFT RS415 2017, Руководство по обслуживанию

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10B-16 Body Electrical Control System:
Troubleshooting
Step Action Yes No
1 Fuse check
1) Turn ignition switch to OFF position.
2) Check circuit fuses for condition.
Are circuit fuses in good condition?
Go to Step 2. Replace fuse and check
for short circuit to
ground.
2 Power supply circuit check
1) Disconnect connectors from junction block assembly.
2) Check for proper connection to junction block assembly
connector at terminal “E40-2”.
3) If OK, then measure voltage between “E40-2” terminal of
junction block assembly connector and vehicle body
ground.
Is voltage 10 – 14 V?
Go to Step 3. Repair power supply
circuit.
3 Power supply circuit check
1) Check for proper connection to junction block assembly
connector at terminals “G32-2” and “G32-5”.
2) If OK, turn ignition switch ON.
3) Measure voltage between following terminals.
• Between “G32-2” terminal of junction block assembly
connector and vehicle body ground
• Between “G32-5” terminal of junction block assembly
connector and vehicle body ground
Is each voltage 10 – 14 V?
Go to Step 4. Repair power supply
circuit.
4 Ground circuit check
1) Turn ignition switch to OFF position.
2) Check for proper connection to junction block assembly
connector at terminals “G33-3”, “G34-9” and “L05-4”.
3) If OK, then measure resistance between following
terminals.
• Between “G33-3” terminal of junction block assembly
connector and vehicle body ground
• Between “G34-9” terminal of junction block assembly
connector and vehicle body ground
• Between “L05-4” terminal of junction block assembly
connector and vehicle body ground
Is each resistance 2
:
or less?
BCM power supply
circuit and ground circuit
are in good condition. Repair ground circuit.