Suzuki SWIFT RS415 2017, Service Manual

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ABS: 4E-24
DTC C1071: ABS Control Module
S4RS0A4504020
Wiring Diagram
DTC Detecting Condition
This DTC will be set when an internal malfunction is detected in the ABS control module.
DTC Troubleshooting
I4RS0A450019-
[A]: ABS hydraulic unit / control module connector E03 2. Main fuse box 4. ABS hydraulic unit / control module assembly
1. Battery 3. ABS power control module
Step Action Yes No
1 Was “ABS Check” performed? Go to Step 2. Go to “ABS Check: ”.
2 Clear all DTCs and check DTC.
Is it DTC C1071?
Go to Step 3. Could be a temporary
malfunction of the ABS
control module.
3 1) Check for proper connection of ABS hydraulic unit /
control module connector.
2) If OK, disconnect ABS hydraulic unit / control module
connector and check the following.
• Voltage “E03-1” terminal: 10 – 14 V
• Voltage “E03-14” terminal: 10 – 14 V
• Resistance between “E03-13” and body ground:
Continuity
• Resistance between “E03-26” and body ground:
Continuity
Are the check result as specified?
Replace ABS hydraulic
unit / control module
assembly. Repair “WHT/RED”,
“WHT/BLU” and/or
“BLK” circuit and
recheck.