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2.5 Trouble Checklist without Trouble Code
Table 1
Trouble
Evidence
The ABS warning lamp doesn’t illuminate when the engine is started
Possible Cause ● Burn of fuse
● Open-circuit of power line
● Burn of ABS warning lamp bulb
● Damage of ABS warning lamp
Troubleshooting
Flow
power circuit
harness
connector
warning lamp
illuminate?
damaged?
Repair fuse socket
pin 16
component
circuit connector
damaged?
Check ABS warning
lamp fuse in fuse box
box
After the harness side connector
is removed, check for short
circuit between the harness side
pin 16 and warning lamp drive
component
connector and check the ABS
warning lamp when the entire